NCG551812_Application_20240111

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ROY COOPER
Governor I
ELIZABETH S.BISER
Q.
Secretory
RICHARD E.ROGERS,JR. NORTH CAROLINA
Director Environmental Quality
January 11, 2024
Garrett McDonald
11310 Troutman Rd
Wadesboro, NC 28170
Subject: Permit Application
Application No. NCG551812
11310 Troutman Road
Cabarrus County
Dear Applicant:
The Water Quality Permitting Section acknowledges receipt of your application for a new NPDES WW permit, including
supporting documentation and your check number 054481 in the amount of $60.00 as payment of the application fee.
These items were received in our offices on January 11, 2024. Your application will be assigned to a permit writer within
the Section's NPDES WW permitting branch. The permit writer will contact you if additional information is required to
complete evaluation of your application. Your timely and direct response to any such request will help to expedite the
review process. Please note that acceptance of the application does not guarantee a NPDES permit will be issued for the
proposed activity. A permit will only be issued following a complete review of the application, concluding the proposed
discharge is allowable per applicable statutes and rules.
Information regarding the status of your renewal application can be found online using the Department of Environmental
Quality's Environmental Application Tracker at:
https://deq.nc.gov/permits-regulations/permit-guidance/environmental-application-tracker
If you have any additional questions about the permit, please contact the primary reviewer of the application using the
links available within the Application Tracker.
Sincerely,
ffiki4c1W
Wren Thedford
Administrative Assistant
Water Quality Permitting Section
cc: Donald Munday, P.E.-PDA
ec: WQPS Laserfiche File w/application
DE Q Narolina Department of Environmental Quality Is Division of Water Resources
Mooresvilleorth C Regional Office 610 East Center Avenue, t 301 Mooresvilk.North Carolina 28115
704.663.1699

PIEDMONT DESIGN ASSOCIATES,P.A.
125 East Plaza Drive,Suite 101 Engineering
Mooresville,NC 28115 Surveying
Telephone[phone] Fax[phone] Planning
Email:dmundavC@.pdapa.com
December 20,2023
NCDEQ/DWR/NPDES RECEIVED
Compliance&Expedited Permitting Unit
1617 Mail Service Center
Raleigh, NC 27699-1617 JA N i j 2024
Attn:John Hennessy
Request for Coverage Under General Permit NCG550000 NCDE(�/DWR
11310 Troutman Road, Midland,Cabarrus County, NC /NPDES
Dear Mr. Hennessy:
This letter serves as a formal request for coverage under General Permit NCG550000.
Attached are the required documents for a wastewater treatment and disposal system to serve an existing single 3-bedroom
residence with a total design flow of 360 Gallons per Day(GPD).
The Owner currently has a subsurface waste disposal system that has failed prematurely and has sought a permit for onsite
wastewater using both subsurface repair and surface disposal options. Due to setbacks,soil depth,&limiting topography,the
only viable option is for an aerated surface discharge into an existing drainage ditch located on the property.
This wastewater collection, treatment and disposal system is designed to consist of the existing residences building sewer,
existing septic tank with baffle and effluent filter,new Orenco AX-20RTUV advanced treatment unit, UV disinfection and riprap
cascade aeration.
We are providing the following supporting documentation as requested for the NPDES for the above referenced project. Items
with"()"correspond to NCG550000 N.O.I.instructions as requested in the application.
(A) One original and two copies requesting coverage under NCG550000.
(B) A signed and completed original and two copies of this COC/NOI/ATC application.
(C) A check in the amount of$60.00 made payable to NCDEQ is included with this submittal.
(D) In the attached specification package under Section I — General, a narrative of the project and scope of the work
including influent to outfall has been described.
(E) Final plans and specifications signed and sealed by Donald L.Munday,PE and stamped"Final Design—Not Released
for Construction are included with this submittal.
(F) Copy of written and signed authorization for the PE to represent the Owner.
Also included with this submittal are the following:email from Cabarrus Health Alliance regarding the current state of the system,
and an evaluation of the current soils by NCDHHS Regional Soil Specialist for a repair subsurface sewage disposal system.
There is not enough room on this site for a surface disposal system due to setbacks required.
We look forward to working with you and/or other Staff on this project. If we can be of any assistance during the review process,
please do not hesitate to call.
Yours truly,
Piedmont Design Associates,P.A.
d7/111-n4
Donald L.Munday, PE
N. C. Registration No. 17327
cc. Mr.Garrett McDonald,Owner
Mr.Jacob Snyder,Cabarrus Health Alliance

National Pollutant Discharge Elimination System FOR AGENCY USE ONLY
(NPDES)
10. Division of Water Resources Date Received
Application for SURFACE DISCHARGE Year Month Day
Environmental Certificate of Coverage (COC)Under a02.. O l
Quality
General Permit NCG550000 Certificate of Coverage(COC)
For Single-Family Residences and Similar Discharges N C G 5 5 j 2
100%-domestic wastewater-<1,000 gallons per day Check# Amount
o54(-te, I Arno. )
Assigned to:
The Division of Water Resources will not accept an application package unless all instructions are followed.
Failure to submit all required items may result in the application being returned. For more information, visit
the Water Quality Permitting Section's NPDES Permitting Unit website. (Press TAB to navigate form)
1. Regional Office Contact: Please contact your DWR Regional Office before submitting this
application. If you have not met with your appropriate DWR Regional Office Representative,the
application will be returned.
Please list the DWR Regional Office representative(s)with whom you have discussed this project:
Name(s): Andrew Pitner Date: 8/28/2023
2. Owner's Contact Information:
Applicant Type: ® Individual ❑ Corporation ❑ Partnership
Owner Name and Title: Garrett McDonald,Owner
Street Address: 11310 Troutman Road
City: Midland State: NC Zip:28170 -
Telephone#(H): 704-467-4749 Telephone#(W): 704-467-4749
Cell/Mobile#: [phone] Email: [e-mail]
3. Location of Facility Producing the Discharge: Please list the address of the facility. If facility is not yet
eenstr,oted give street address or lot number.
Street Address: 11310 Troutman Road
City: Midland State: NC Zip: 28170-
County: Cabarrus
Telephone#: [phone] Cell/Mobile#: [phone]
Website: N/A
4. Site-Location Narrative:
Please describe how to get to the facility from the nearest town,major highway or identifiable roadway
intersection (use street names, state road numbers, and/or distances and directions).
I-485 to Albermarle Rd.Head east toward Hwy 601.Turn L on Jim Sossoman Rd.Turn L on Troutman
Rd.House located on left side of road before Valley Acres Drive.
Page 1 of 6 Revised:A. Orlando NPDES 21Sept2017

Application for Certificate of Coverage (COC) and/or Authorization to Construct (ATC)
under General-Permit NCG550000
5. Describe the nature of the project. ["New"means has not yet been physically constructed,"existing"
means system already physically exists. Please see 15A NCAC 02H.0103(11) for further clarification].
❑ Installation of a New Wastewater Treatment System(If yes, skip to Number 9.)
❑ Expansion of an Existing Wastewater Treatment System(for example,adding bedrooms) (If yes,
skip to Number 9.)
® Replacement of an Existing Wastewater Treatment System(If yes,go to Number 6.)
6. Describe the Existing Wastewater Treatment System:
• Conventional Septic Tank/Leach-field—Discharge to Sub-Surface Soils.If previously permitted,
please attach a copy of the permit or enter the permit number
If you are not aware of an existing permit,check here.
❑ Sandfilter—Discharge to Surface Waters [or other,as defined 15A NCAC 02H.0103(11)1 If
previously permitted,please attach a copy of the permit or enter the permit number
If you are not aware of an existing permit,check here. ❑
❑ Filter Media System(Pod System)—Discharge to Surface Waters [or other,as defined 15A NCAC
02H.0103(11)1. If previously permitted,please attach a copy of the permit or the permit number.
If you are not aware of an existing permit,check here. ❑
❑ Other
❑ Check here if submitting proposal for a new system or if no treatment system exists.
7. Check all EXISTING wastewater treatment components:
® Septic tank ❑ Dosing tank ❑ UV disinfection
❑Primary sand filter ❑ Secondary sand filter ❑ Recirculating sand filter(s)
❑ Chlorination ❑Dechlorination ❑ Other components:
❑ Self-Contained POD system[describe]
Leach Field
❑Post Aeration(specify type)
8. Provide Details of Single-Family Residence(SFR)or Similar Facility:
a) Type of facility:
®Residential ❑Commercial
❑Other:
b) Amount of wastewater discharged:
- Residential:Number of bedrooms 3 x 120 gallons per bedroom= 360 gallons
per day(flow)
- Commercial: How many employees?(25 gpd/person)
Page 2 of 6 Revised:A. Orlando NPDES 21Sept2017

Application for Certificate of Coverage(COC) and/or Authorization to Construct (ATC)
under General-Permit NCG550000
c) Is your existing treatment system failing? Yes ® No ❑
d) Has the Health Department formally condemned your existing system
"unsuitable for repair?" Yes ® No ❑
If yes,please name the Health Department[local,county,or state],and provide the site-
inspection date [attach Health Department's judgement letter,if available]: Cabarrus Health
Alliance 5/26/2023
If previously permitted[local,county,or state],provide permit number and date issued[attach
copy, if available]: Click here to enter text.
9. Check all PROPOSED new system components
® Septic tank ❑ Dosing tank ® UV disinfection:
❑Primary sand filter ❑ Secondary sand filter ❑ Recirculating sand filter(s)
❑ Chlorination ❑Dechlorination ❑ Other components:
® Self-Contained POD system[describe] Orenco AX-2ORTUV
®Post Aeration(specify type) Rip Rap Outfall at Discharge
® Proposed Modifications to Existing Treatment System-Explain in detail the nature of the
modification.Attach all site maps,plans and specifications,signed by an NC Certified Engineer.
If prepared by others,plans must conform to 15A NCAC 02H.0139.
Pump out existing septic tank and crush in place.
❑ Proposed New Treatment System for Surface Discharge(not constructed)-Attach all site maps,
plans and specifications,to be signed by an NC Certified Engineer. If prepared by others,plans
must conform to 15A NCAC 02H .0139.
Click here to enter text.
Expanding Flow?-Do you propose to increase permitted or existing flow? ❑Yes ® No
Provide details of the Proposed NEW Discharge [Flow and Source Water]:
❑Check if same as 6.
Existing:Amount of wastewater currently discharged: Number of bedrooms 3 x 120 gallons per
bedroom= 360 gallons per day to be permitted(design flow)
Expanding: Amount of wastewater proposed to be discharged:Number of bedrooms x
120 gallons per bedroom= gallons per day to be permitted(design flow
10. Evaluate Alternatives to Discharge to Waters of the State.Please address the feasibility of
discharge alternatives as instructed in the NCDEQ Engineering Alternatives Analysis(EAA)
Guidance Document found here. (Note:Evaluation for endangered species is not required.)
a) Connection to an Existing Wastewater Treatment System-Provide the distance
to the nearest connection,such as a regional or municipal sewer system, and the
estimated cost per foot to connect including fees. 6,000 LF of 2-In SDR 13.5 A
Page 3 of 6 Revised:A. Orlando NPDES 21Sept2017

Application for Certificate of Coverage(COC) and/or Authorization to Construct(ATC)
under General-Permit NCG550000
$25 per LF.(1)pump station(e$25,000& $2,159 connection fee to City of Concord
sewer:
b) Land Application—Assess the land application disposal alternatives such as spray
irrigation,drip irrigation,individual/community onsite subsurface systems, and/or
innovative ground-absorption. Questions to consider:
(1) Are on-site soils suitable for land application? Yes ❑ No
(2) Is there sufficient area on-site? Yes ❑ No El
c) Wastewater Reuse—Evaluate reusing all or a portion of the wastewater
generated, such as for golf course irrigation,crop irrigation(e.g.,hardwood or
pine plantation,grasses), athletic field irrigation,landscape uses,and/or
commercial/industrial uses.
d) On-Site Soil Evaluation—Submit an evaluation of the soils on-site,
documented by a certified report from a NC Professional Soil Scientist,or by
your local or county health department report(if available).Site evaluated by
Regional Specialist with NC DHHS On Site Water Protection Section
e) Cost of Alternatives—Provide an estimation of the cost of each discharge
alternative or combination of alternatives.City of Concord: $177,159(not intruding
Professional Fees).
11. Provide Regional Information: Please provide the following information. If you need assistance in
obtaining this information,please contact your local DEQ regional office.
a) Stream Classification-Verify the stream classification for the nearest downgradient named
waterbody. The NC Surface Water Classification map can be found by clicking here.
b) Is it a High-Ouality Water?If so,check if it is by definition or by designation?In order to check
this,ask the Planning Unit.
No
c) Map-Provide a map locating the nearest downstream waters-of-the-State(i.e.where the effluent
reaches an unnamed tributary,creek,stream,river,or lake via any surface-water conveyance).
Muddy Creek
d) Site Evaluation-Contact DEQ's local Regional Office for a site evaluation to confirm the
proposed discharge flow path to the nearest waters-of-the-State.The wastewater/stream
confluence and stream class must be verified in the field by DEQ's Regional Staff. Please list the
Regional Office staff member you contacted for the inspection.Andrew Pitner
e) Flow Path-Display graphically the flow path of the discharge to the nearest surface Waters of
the State. Document any potential hydrologic trespass or right-of-way infringement on any
neighboring property(i.e.note all properties encountered prior to reaching waters-of-the-State).
See attached map and list of property owners downslope until waters of the State
Page 4 of 6 Revised:A. Orlando NPDES 2lSept2O17

Application for Certificate of Coverage (COC) and/or Authorization to Construct(ATC)
under General-Permit NCG550000
f) 7Q10/30Q2 Estimate-Contact USGS J. Curtis Weaver(919-571-4043)to provide the estimated
7Q10 and 30Q2 stream-flow estimates for the first downstream point-of-contact with waters-of-
the-State.
11. Certificates of Coverage/Notices of Intent to Discharge/Authorizations to Construct-Check ALL of
the following information has been provided. Incomplete Applications will be returned.
® An original letter[two(2)copies]requesting coverage under NCG550000.
® This application [two(2)copies]. Your signature on this application,certifies that you are legally
responsible for the proposed treatment system(see page 6 of 6)for the COC/NOI/ATC.
® A check or money order for$60.00 permit fee made payable to NCDEQ.
12. Additional Application Requirements
a) Narrative Description of the treatment system. This narrative should present treatment components
in order of flow—influent to outfall,including anti-erosion structures and sample-port location(s).
b) Final Plans and Specifications for a wastewater treatment system shall be signed by a North
Carolina-registered Professional Engineer,or if prepared by others,must conform to 15A NCAC
02H.0139. All_documents are to be stamped"Final Design-Not Released for Construction."
Submittal shall include a site map showing the proposed outfall and the effluent proposed path to
surface waters-of-the-State. (see Item I for location verification by DWR Regional Office staff)
c) Submittals by a Consulting Engineer or Engineering Firm shall include:
1. A copy of your written authorization to represent,signed by the legal
permit Applicant; and
2. Upon completion of proposed work,a signed copy of DWRs Engineer's
Certification form attesting that the project was completed in accord
with the DWR approved COC/ATC,as issued.
*******************************************************************************
CERTIFICATION
I certify that I am familiar with the information contained in this application and that to the best of my
knowledge and belief such information is true,complete,and accurate.
Printed Name of Person Signing: v'2 �D►�t,(d
Title:
(Please review 15A NCAC 02H.0106(e)for definition of authorized signing officials)
1Z/Ig12023 Click here to enter a date.
(Signature of Applicant) (Date Signed)
Page 5 of 6 Revised.A. Orlando NPDES 21Sept2017

Application for Certificate of Coverage(COC) and/or Authorization to Construct (ATC)
under General-Permit NCG550000
NOTE: Treatment System Maintenance is Required-Upon receiving a Certificate of
Coverage/Authorization to Construct(COC/ATC),the Division recommends that the Permittee solicit
manufacturer-certified training,or solicit a qualified contractor or service to regularly inspect and
maintain this treatment system. The Permittee is responsible under this COC/ATC to maintain all
components of the approved treatment system,designed to meet Surface Water Quality Standards [see
attached Operation and Maintenance Agreement].
Compliance duties include:
• paying your annual fee [due on the anniversary of COC/ATC effective date],
• following the manufacturer's guidelines,
• conducting and documenting inspections,in compliance with General Permit NCG550000,
• establishing sources for OEM spare parts and supplies,
• taking discharge samples for analysis,and logging the results,
• making necessary repairs,documenting said maintenance in logs,and
• keeping logs onsite for the life of the permit,available for DWR inspection.
North Carolina General Statute&143-215.6B provides that:
Any person who knowingly makes any false statement representation,or certification in any application,record,
report,plan,or other document filed or required to be maintained under this Article or a rule implementing this
Article; or who knowingly makes a false statement of a material fact in a rulemaking proceeding or contested
case under this Article; or who falsifies, tampers with, or knowingly renders inaccurate any recording or
monitoring device or method required to be operated or maintained under this Article or rules of the Commission
implementing this Article,shall be guilty of a Class 2 misdemeanor which may include a fine not to exceed ten
thousand dollars($10,000). 18 U.S.C. Section 1001 provides a punishment by a fine or imprisonment not more
than 5 years,or both,for a similar offense.
Application must be accompanied by a check or money order for$60.00
made payable to:
NCDEQ
. . . . .
Mail this application and one copy of the entire package (with check) to:
NCDEQ/DWR/NPDES
Attention: John Hennessy, Supervisor
Compliance and Expedited Permitting Unit
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
Attn: John Hennessy
Note: Submission of this document insures DWR's consideration, but does not
guarantee issuance of a Certificate of Coverage/Authorization to Construct.
Page 6 of 6 Revised:A. Orlando NPDES 21 Sept2017

David DeCaron
From: Scheller, Roberto <[e-mail]>
Sent: Thursday, December 7, 2023 3:03 PM
To: David DeCaron
Cc: Pitner, Andrew
Subject: Stream Determination/Classification
David,
The receiving stream of a proposed discharge of treated wastewater from 11310 Troutman Road, Midland,was
reviewed on December 7, 2023. The feature that runs besides the residence at 11310 Troutman Road is considered an
Ephemeral stream. The drainage feature passed under Troutman Road (NCSR1145) and continues through a wooded
area and joins with an Unnamed Tributary to Muddy Creek. Muddy Creek has the following Surface Water Classification:
Stream Index: 13-17-16
Stream Name: Muddy Creek
Description: From Source to Rocky River
Classification: C
Date of Class August 31, 1974
River Basin: Yadkin Pee-Dee
If you should have any further questions on this matter, please contact me.
Thank you.
Roberto L. Scheller
Environmental Consultant
Water Quality Regional Operations Section
Mooresville Regional Office
Division of Water Resources, NCDEQ
Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties by an authorized
state official.
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Downstream Adjacent Owners address PIN
HUNTER CHRISTOPHER W TRUSTEE 311 HIGHWAY 24 27 E MIDLAND,NC 28107 55454257280000.00
SPEARS JASON N&SPEARS KAREN M WF 11555 JIM SOSSOMAN RD MIDLAND,NC 28107 55456230120000.00
VAN SLOOTEN JAMES M&VAN SLOOTEN BARBARA F/WIFE 11675 JIM SOSSOMAN RD MIDLAND,NC 28107 55455125200000.00
BOST LINDA D 3203 HIGHWAY 24 27 E MIDLAND,NC 28107 55455087800000.00
BANKS MASSEY GRADING CO INC 5402 ROCKY RIVER RD OAKBORO,NC 28129 55455065510000.00
FARMER SUMANTHY H 3512 BROADWAY ST PEARLAND,TX 77581 55455025740000.00
DENALI CONSTRUCTION LLC _6326 SALAMANDER RUN LN CHARLOTTE,NC 28215 55455023760000.00
DORTON JESSICA RENEE&WILLIAMS MICHAEL ALAN 3407 BRICKYARD LN MIDLAND,NC 28107 55455021790000.00
GATHINGS RONALD L&WILLIAMS SUSAN KISH 9225 BELT RD MIDLAND,NC 28107 55445946740000.00
CREEKSIDE COMMERCIAL LLC PO BOX 70 MIDLAND,NC 28107 55445967180000.00
LITTLE MILES EDWARD&LITTLE CAROL STACK WF 12555 HIGHWAY 601 MIDLAND,NC 28107 55445879790000.00
NERVEGNA ELIZABETH 12290 BETHEL SCHOOL RD MIDLAND,NC 28107 55444886250000.00
KB HOME CHARLOTTE INC 4506 S MIAMI BLVD STE 100 DURHAM,NC 27703 55445894360000.00
ANDERSON PHILLIP JASON&GRASKA STEPHANIE LYN 12604 HILL PINE RD MIDLAND,NC 28107 55445767180000.00
ALEXANDER RUSSIE BARRY 46352 PRYOR SQ STERLING,VA 20165 55445744280000.00
ALEXANDER ROBERT VICTOR 12611 BETHEL SCHOOL RD MIDLAND,NC 28107 55445753710000.00
JONES DONNA 3212 LENTEL RD 182 MIDLAND,NC 28107 55445699980000.00
KUCERA VICTORIA 3225 MIDLAND RD MIDLAND,NC 28107 55446608320000.00
AMH 2014-2 BORROWER LLC C/O AMERICAN HOMES 4 RENT CALABASAS,CA 91302 55446605690000.00
SMITH LOUIS JR&FRASER BRITTNEY 3102 MIDLAND RD MIDLAND,NC 28107 55445662960000.00
CABARRUS COUNTY PO BOX 707 CONCORD,NC 28026 55446542080000.00
CABARRUS COUNTY PO BOX 707 CONCORD,NC 28026 55447239550000.00
L

SPECIFICATIONS, CALCULATIONS, & SUPPORTING MATERIAL
FOR A POINT SOURCE DISCHARGE SEWAGE DISPOSAL SYSTEM
USING SEPTIC TANK, ADVANCED TREATMENT,
AND AERATED DISCHARGE
TO SERVE A 3 BEDROOM RESIDENCE
11310 Troutman Road
Midland, Cabarrus County, North Carolina
December 15, 2023
Prepared for:
Garrett McDonald
11310 Troutman Road
Midland, NC 28107
Phone: [phone]
Prepared by: •\\
PIEDMONT DESIGN ASSOCIATES, P.A. •
125 East Plaza Drive, Suite 101
=
Mooresville,
NC 28115
Phone: [phone] F
�0 6
Fax: [phone] Z� _
NCBELS No.: C-1007

SECTION I -GENERAL
Due to premature failure of the existing septic system drain field, Garrett McDonald is seeking a discharge
permit for the existing residence located at 11310 Troutman Road in Midland, Cabarrus County, NC. Mr.
McDonald has been denied by NCDENR OSWP Section for a subsurface repair and there is not enough
available space with setbacks to have a land application(surface drip)type disposal system.Municipal sewer
is not available (greater than 6000 feet from the residence). Mr. McDonald's only option is to seek a point
source discharge into a ditch located on his property. These plans and specifications are for a septic tank,
recirculating textile media filter with precast tank, UV disinfection to discharge over rip rap prior to entering the
ditch. Due to limited available space, soil conditions and limiting topography, a pre-treatment system and
point source discharge is proposed.The design flow has been set at 360 GPD. Due to the age of the system,
there is no permit available for the residence. The current system consists of a septic tank and one
nitrification lateral located between the residence and Troutman Road.
The system is designed to accept, treat, and dispose of domestic waste from this residence only. No other
discharge is allowed, including condensate water from HVAC systems, etc.
The Engineer has designed a recirculating textile-media filter with UV disinfection system that dispenses
treated effluent through above ground discharge into a dry ditch flowing to Lake Wylie.The system has been
designed using design criteria intended to comply with NC DEQ rules and regulations and NC DHHS Onsite
Section Innovative Wastewater System for OSI Advantex Recirculating Textile-Media Filter.(IWWS-2004-3-
R3).
The installer shall be knowledgeable of the type of system to be installed and shall have prior instruction on
the installation of the various components of the system and shall have the prior approval of the component
manufacturer, (Orenco) and the approval of the Design Engineer.
Orenco's Field Representative and designer shall provide written acceptance of the system installation prior
to issuance of Engineer's Certification.
Scope of the Project:The scope of this project is to construct an advanced wastewater treatment&disposal
system from the existing residence. The waste will flow to a new septic tank(existing tank to be crushed in
place). Waste will pass through an effluent filter and leave the septic tank and flow via gravity to an Orenco
Advantex AX-20RTUV recirculating textile filter with integrated recirculation tank and UV disinfection filter.
Effluent exits the treatment module and passes back to the recirculation tank or onto the UV disinfection unit
depending upon flow volumes. Treated effluent will flow by gravity and discharge over riprap to aerate the
effluent before entering the receiving ditch.
The advanced treatment pump controls will have a 24-hour clock, programmable as determined by the
operator. Controls shall also have an elapsed run time clock and cycle counter for each pump.The controls
shall also have manual operating capabilities and alarms. The controls are to be located at a readily
accessible location at the treatment area between the two residences.
DIRECTIONS TO THE PROPERTY:
From 1-485 in Charlotte, take exit NC 41 (Albemarle Road) in east Charlotte toward east. Continue east on
Highway 24/27 and turn left on Jim Sossaman Road. Take a left at Troutman Road. Residence is located on
left side of road about 3/4 miles up.
SECTION II - REGULATIONS
In addition to compliance with laws, rules and regulations as required under the General Conditions of these
Documents,the Contractor shall comply with the following specific regulations applicable to the nature of work
included under this Contract.
Reference Material:
(1) EPA 625/1-80-012 Design Manual - On-site Wastewater Treatment and Disposal System;
Oct.,1980; Chapter 7.
(2) NC DEM Administrative Code : 15A NCAC 2H.0200, 15A NCAC T15A Section .1900
(3) OSI ADVANTEX Treatment System, Manual including performance information, OSI, Inc.
(4) EPA: Technology Assessment of Intermittent Sand Filter, April 1985.
(5) NC DEH-OSWPS—Innovative Approval for Orenco Systems, Inc.
McDonald Surface Discharge Page 1 December 15,2023
Midland,Cabarrus County,NC

SECTION III - BASIS OF DESIGN
DEVELOPMENT DESCRIPTION
Location 11310 Troutman Road
Midland, Cabarrus County, NC
Water Supply Existing Water Supply Well
Sewage Disposal On-Site Septic System with One Recirculating Textile
Media Filter, UV disinfection with Point Source
Discharge
PROJECTED WASTEWATER FLOWS
Proposed Use Single Family Residence
Base Design Flow 360 G/D
DESIGN BASIS -TREATMENT SYSTEM
Septic Tank Existing 1,000-gal pre-cast concrete w/ New Orenco
8" Effluent Filter at outlet
Effluent Filter (1) Orenco Model FTPS0854-36
Pretreatment (1) Orenco Advantex AX20RT UV Textile packed bed
media filter modules
Pretreatment Control Panel VCOM-AX20B2PTHTUVSA
SECTION IV-COMPONENTS OF SYSTEM
■ New 1,000-gallon septic tank with new slotted filter, access risers and lids
■ (1) New Orenco Advantex AX-20RTUV Textile filter
■ UV PVC housing, light, and control panel
• Rip Rap Ditch for post treatment aeration
A. TREATMENT SYSTEM
General Requirements - The Contractor shall furnish, install, test, and place into service and warrant the
complete system.The major system components include the septic tank risers and lids,slotted filter,textile filter
(pretreatment), UV disinfection unit piping,rip rap ditch and controls.Accessories shall be supplied by a single
operating entity and shall be equal to that as specified.
Five sets of submittal documents and shop drawings for all mechanical equipment and major materials including
piping,tanks,and all other accessories shall be furnished to the Engineer for approval. No equipment shall be
installed prior to approval by the Engineer.
1. Slotted Effluent Filter: An Orenco 8"effluent filter shall be installed in the PVC outlet tee of the septic tank.
The filter shall be manufactured by Orenco System Incorporated.The filter shall be Orenco model FTPS0854-
36.
2. Advantex Textile Filter:One textile-containing packed bed media filter module with cover shall be used,one
module for a max. of 4 bedrooms or 480 gallons per module per day. The module shall be as described in
manufacturer's literature attached herein.
The module shall be pressure dosed with effluent filtered from the septic tank. Discharge from the module shall
spill over via gravity to the drip field-dosing chamber of the Orenco AX-20RTUV Module.
The Advantex Textile packed bed media filter module shall be designed installed and operated to meet the
following standards:
1. Biochemical Oxygen Demand, 5-day(BOD5) < 10 mg/I
2. Total Suspended Solids (TSS) < 10 mg/I
3. Ammonium-nitrogen (NH4-N) < 10 mg/I
McDonald Surface Discharge Page 2 December 15,2023
Midland,Cabarrus County,NC

4. Total Nitrogen (TN) (TN is Total Kjeldahl Nitrogen plus Nitrate + Nitrite Nitrogen) <20 mg/I or
>60% removal
5. Fecal coliform bacteria densities < 1,000 colonies/100 mL
Standards are arithmetic means, except fecal coliform is a geometric mean.
Advantex Unit and all associated appurtenances are available through AQWA at(888) 552-2792.
3. UV Disinfection:A UV disinfection unit model UV-125/3-P manufactured byOrenco shall be installed per
the detail on plan sheet U-2 and in the specifications.The UV bulb,wiring and controls need to be installed at
this time. Pipe shall be primed and glued prior to installation. Unit is available through AQWA.
4. Control Panel: Control panel for the advanced treatment unit shall be mounted 36"or more above grade
and readily accessible.The unit shall be manufactured by Orenco Systems,Inc.The treatment system control
panel shall be designed to control the treatment unit recirculation pump and monitor UV light intensity. The
control panel shall be provided factory pre-wired and tested in a NEMA 4X lockable fiberglass enclosure
which shall contain the following components. Motor contactors and circuit breakers for use with 230V AC 1
Ph current using a max 1'/2 HP motor, programmable logic unit shall include time functions,elapsed pump run
clock and pump cycle counter,motor function,valve controls and float input function and fused transformer for
valves.An audiovisual alarm condition light and siren shall be mounted on the top of the panel and include a
separately fused transformer. The unit shall have a hand-off-auto (H-O-A) switch. Product shall be as
supplied by AQWA at(888) 552-2792.
The controller shall be able to perform the following functions: receive input for floats and provide operator
set timer-controlled pump operation.
Floats, pump and control circuits, and the control panel shall meet the requirements of Rule .1952(c). Panel
and control equipment shall include lightning protection,be protected from unauthorized access,and always
remain accessible to the system operator.
The activation of any alarm shall result in the activation of a dry and a 120 V powered alarm contacts.These
contacts may be used to activate externally mounted alarm devices and telemetry systems. The alarm
contacts will automatically reset when the R/O-N Switch for the activated alarm is placed in the reset/off
position.
Panel Operation:
❖ High Level Alarm Float: When lifted this float will activate the audible alarm and the illuminated
pushbutton.
❖ Pump Enable Float: When lifted this float will activate the normal dose function.
❖ Redundant Off& Low-Level Alarm Float: When lowered this float will activate the audible alarm and
illuminated pushbutton. This float will also deactivate the pump in both auto and manual.
❖ Pump Operation: The pump dosing cycles will be controlled by the liquid level in the tank.
Components Include:
❖ Motor contractor& circuit breaker rated for use with 230VAC, 1 Ph and 1 Ph max.
❖ Top mounted audiovisual alarm (360 degree flashing red light and 90dB minimum)
5. Float Switches:Water level float control switches shall be equal to Orenco Inc. mechanically activated
switches, with cable of adequate length to terminate in the pump control panel. No splicing of wire allowed
between switches and control box. Use mercury switched on control circuits and properly rated mechanical
switches on power circuits. Conduit between the pump tank and he control panel shall be sealed to prevent
sewer gas from entering the control panel.The dosing tanks shall have 3 float switches,a low-level"pump off'
switch, a "pump enabling" float and at "high water alarm" float. Floats shall be hung from a PVC bracket
attached to the riser of the pump flow inducer assembly. The handle shall be within 12 inches of the lid of
riser. Float clamps or brackets shall be supplied by the manufacturer. The lower-level control or"pump-off'
must be positioned above the pump, so that the pump always remains submerged.The upper-level control
"pump-enabling" is positioned to pump a specified volume of effluent or assures that a full dose is available
for dosing. The "high water alarm" control float is mounted above the "pump enabling"float. (+/-6-inches).
(Note: Care must be taken to ensure that floats do not become fouled by other components in the tank such
as the electric power cord or the lifting rope.)
6. Piping: All piping and fittings shall be Schedule 40 PVC. Glue for all PVC pipe joints shall be as
recommended by the pipe manufacturer. The discharge pipe shall be 4-inch PVC with a minimum slope of
2.0% to the discharge point.
McDonald Surface Discharge Page 3 December 15,2023
Midland,Cabarrus County,NC

7. Fittings &Valves: All fittings and valves within this piping system shall be PVC ball valves capable of
sustaining the working pressure and imposed loads.The fittings and valves shall be compatible with the pipe
used. Valves shall be PVC Ball Valves with seats of self-lubricating Teflon and seals of Viton "O" rings with
bell and faucet connections or as approved by the engineer.
The Contractor shall be required to provide as many tests and/or certifications as the Engineer may deem
necessary for materials, such as concrete, piping, valves, steel reinforcement, all fasteners and anchorage
systems, etc.
8. Rip Rap: Rock riprap shall be dense, sound,and free from cracks, seams,and other defects conducive
to accelerated weathering.The rock shall be angular to sub-rounded in shape with the greatest dimension not
greater than 2 times the least dimension. It shall be free from dirt, clay, sand, rock fines, and other material
not meeting the required gradation limits. Rock density shall be 165 pounds per cubic foot or greater. Size
shall be no less than 4-inch in diameter.
9. Geotextile Fabric:An underlayment fabric shall be placed under the rip rap for the discharge.Contractor
shall place Mirafi®160N under all rip rap. Mirafi®160N is a nonwoven geotextile composed of polypropylene
fibers,which are formed into a stable network such that the fibers retain their relative position. 160N is inert to
biological degradation and resists naturally encountered chemicals, alkalis, and acids.
UTILITY CROSSING AND LOCATIONS
The contractor is responsible for locating all services before beginning work on the site. The plans are
approximate and may not show all utilities.
WATER LINE VERTICAL SEPARATION:Clear separation distance when a water line crosses over a sewer
must be at least 18-inches at the closest point. When conditions prevent an 18-inch clear separation from
being maintained, or whenever it is necessary for the water line to cross under the sewer, both the water line
and sewer shall be constructed of ferrous materials with mechanical joints equivalent to water main standards
for a distance of at least 10 feet on each side of the point of crossing,with full sections of pipe centered at the
point of crossing.
STORM DRAIN SEPARATION: Horizontal separation between sewer lines and storm drains shall be at least
ten feet.The vertical separation between sewer lines and storm drains at crossings shall be at least eighteen
inches at the closest point unless the sewer is of cast iron pipe or encased in concrete for at least ten feet on
either side of the crossing.
CONSTRUCTION SEQUENCE
The new tank, treatment, pumps, control panel, distribution device and nitrification field shall be installed
complete, tested, and accepted before receiving any waste.
1. Installation of the treatment and discharge system shall be coordinated with the Owner and Engineer of
Record. Scheduling shall be necessary to comply with overall facility operation.
2. Installation of the system shall be performed to the satisfaction of the Owner and Design Engineer.
3. The Contractor shall install all components of the system in strict accordance with the plans and
specifications. Upon completion of the system construction,the Contractor shall charge the system with
water and go through a complete cycle.Any failure or discrepancy shall be corrected immediately.The
Manufacturer of the component and the Contractor shall warrant the component and system for one
year from the date of acceptance by the Owner.
After the system is installed, the following should be checked to ensure that the system would not be
overloaded with excess rainwater and run off:
• The treatment area is shaped to shed rainwater and is free of low area.
• All tank access lids shall be inspected for watertight construction, diversion of surface water and
secured but readily accessible to all the chambers.
• The recirculation pump shall be checked for proper operation and ease of removal for service or
replacement.
• All metal installed in tanks shall be stainless steel.
• Effluent filters shall be accessible and easily removed for servicing.
Installation of the system shall be performed under the supervision of the Engineer.
McDonald Surface Discharge Page 4 December 15,2023
Midland,Cabarrus County,NC

The system shall not be operated until the Project Engineer certifies in writing that the system has been
installed in accordance with the approved plans and specifications.
The Wastewater System Installation Contractor shall agree to provide a minimum of one-year regular service
to the Owner for maintenance and upkeep of this system at no additional cost to the Owner, and such one-
year period shall begin from the date of final inspection and acceptance of the system construction by the
Owner and the Engineer.After the above one-year period has expired,the Installation Contractor shall offer a
continuation of maintenance and upkeep service at a reasonable charge as may be negotiated between the
installation Contractor and the Owner.Such service shall include checking the entire system at least monthly,
offering quick response servicing in case of a malfunction of the system(maximum of 24 hours after warning
is given by the"Owner's Warning Panel")and performing such servicing of components and replacing of worn
or defective equipment as may be necessary to keep the system operating in good condition. If the
Installation Contractor will not be willing to agree to the above described one-year maintenance period,then
any other time must be acceptable to the Owner and the Engineer.
A set of As-Built plans shall be prepared by a Professional Surveyor licensed to practice in the State of North
Carolina.The Surveyor shall be hired by the Contractor to perform the work.The Contractor shall provide the
"As-Built"plans to the Engineer.The Engineer shall provide the signed and sealed"As-Builts"to the Engineer
and Owner which will show actual vertical and horizontal location and design of all system components and
contain a complete list of all mechanical equipment installed whenever any deviations were made from the
111 approved plans and specifications. The Contractor shall forward to the Engineer two bound sets of all
manufacturer's component data along with the "As Built" data.
Final Landscaping:After the system is installed,the following should be checked to ensure that the system will
not be overloaded with excess rainwater and run-off.
(a) The collection and treatment areas are graded to shed rainwater and are free of low areas.
(b) Curtain drains, grassy swales, or ditches for diverting ground and surface water are installed.
(c) Gutter and downspout drains are directed away from the system.
Any problems should be corrected before approving the system.
OPERATING PERMIT
1. An Operation Permit may be issued by NC DEQ after all conditions of the improvement permit have
been met;the Design Engineer certifies in writing that the system has been installed in accordance with
the approved plans and specifications.
2.The operation permit shall include description of facilities served and sewage system components,as-
built plans and specifications, legal documents, operation and maintenance manual, monitoring and
performance requirements, and other operating conditions deemed appropriate.
OPERATING CHECK AND ADJUSTMENTS
1. After permanent power has been connected and all components of the system have been installed,
the contractor shall schedule a time for the checking of the system for proper operation. The check
shall be performed in the presence of the Design Engineer, Septic System Contractor, and Owner.
Any discrepancies shall be corrected until the system operates as designed.
2. Fill the septic tank and treatment unit with water.
3. Inspect collection system for line, grade, inverts, infiltration, and leakage.
OPERATING MAINTENANCE
This work shall be performed only by operators knowledgeable of the system. Operation, Maintenance,and
Inspection Procedures shall include but not be limited to the following:
• Enter a contract with a licensed septic tank operator to inspect and clean effluent filter in septic tank and
advanced treatment unit.
• Septic tank shall be inspected at each visit and shall be pumped a minimum of every three years or
when solids accumulate to 1/3 the volume of the tank.
• An inspection report should be completed and filed each time the system is checked.
• The pump control timer shall be checked to verify that the pump run time is correct to ensure the correct
dosing volume in the recirculation tank. Adjustment shall be made as required.
• Pressure head at the advanced treatment unit should be checked and adjusted one month after
McDonald Surface Discharge Midland,Cabarrus County,NC Page 5 December 15,2023

installation and annually thereafter.
• All piping and fittings shall be checked annually for damage and/or proper operation and corrections
made immediately.
• The property should be inspected to ensure all surface water is deflected away from the treatment area.
Any ponding of surface water should be corrected.
• Grasses shall be mowed and maintained, and any erosion shall be corrected promptly.
• The recirculation pump electrical panel and wiring should be checked to insure tight, clean connections
with no corrosion and proper operation.
• Pump switches shall be checked for free operation and proper level set.
The current system owner (Garrett McDonald and subsequent owners) shall establish an operation and
maintenance program and procedure based on experience obtained from similar installations.
The current system owner(Garrett McDonald and subsequent owners)shall be responsible to comply with
all above operating and maintenance procedures in addition to any so specified on the operation permit
issued by the NCDEQ or may be necessary in the future for the operation of the system to meet all public
health laws, rules, and regulation regarding the wastewater system.
Failure to comply with these operating and maintenance procedures will necessitate immediate legal action
by NCDEQ to suspend or revoke the operation permit.
OWNERSHIP RESPONSIBILITY FOR THE SYSTEM:
It must be kept in mind that thissystem p sys e is designed to accept a moderate amount of wastewater at domestic
waste strength (which is called the EFFLUENT).
Conservation measures must be undertaken by all members of the operation to minimize the volume and
strength of wastewater entering the disposal system, including, but not limited to, the following:
(a) Provide water conserving plumbing fixtures within the facility. Installing water closets that require
no more than 1.6 gallons per flush.
(b) Develop conservative water use habits.
(c) Monitor and maintain the system as necessary for proper operation.
(d) Check and pump the septic tank sludge on a regular basis as will be specified in the operating permit
or as may be required.
(e) Make rapid repairs to leaking plumbing fixtures and faucets.
McDonald Surface Discharge Page 6 December 15,2023
Midland,Cabarrus County,NC

1
ISEEDING SPECIFICATIONS
SLOPES 3:1 or FLATTER
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1.Apply agricultural lime at the rate of 90 LB/1000 SF.
2.Apply 10-10-10 commercial fertilizers at the rate of 20 LB/1000 SF.
3.Seed in accordance with the following schedule and application rate:
IDATE TYPE PLANTING RATE
Aug 15 - Nov 1 Tall Fescue 200 LB/AC or 7 LB/1000 SF
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Nov 1 - Mar 1* Tall Fescue And 200 LB/AC or 7 LB/1000 SF
Abruzzi Rye 25 LB/AC or 2 LB/1000 SF
I Mar 1 - Apr 15 Tall Fescue 200 LB/AC or 7 LB/1000 SF
Apr 15- Jul 30 Hulled Common or Bermuda 30 LB/AC or 1 LB/1000 SF
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Jul 15 -Aug 15 Tall Fescue And Brown Millet Or 200 LB/AC or 7 LB/1000 SF
35 LB/AC or 3 LB/1000 SF
Sorghum-Sudan Hybrids 30 LB/AC or 3 LB/1000 SF
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4.Mulch with straw applied at the rate of 75-100 LB/1000 SF.
* Heavily mulched during January - March period.
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SLOPES GREATER THAN 3:1 TO 2:1
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1.Apply agricultural lime at the rate of 90 LB/1000 SF.
2.Apply 10-10-10 commercial fertilizers at the rate of 20 LB/1000 SF.
3.Seed in accordance with the following schedule and application rate.
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DATE TYPE PLANTING RATE
Mar 1 - Jun 1 Sericea Lespedeza (scarified) & 50 LB/AC or 11 LB/1000 SF
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Mar- Apr Add Tall Fescue or 150 LB/AC or 32 LB/1000 SF
Mar Jun Add Weeping Lovegrass 5 LB/AC or 1 LB/1000 SF
I Jun - Sep 1** Tall Fescue and 60 LB/AC or 12 LB/1000 SF
Brown Top Millet 35 LB/AC or 3 LB/1000 SF
Sorghum Sudan Hybrids 30 LB/AC or 1 LB/1000 SF
1 Sep - Mar 1 Sericea Lespedeza 70 LB/AC or 14 LB/1000 SF
(Unhulled-unscarified)
ITall Fescue 150 LB/AC or 32 LB/1000 SF
Millet or Sudan 20 LB/AC or 1 LB/1000 SF
**Temporary- Reseed September 1 at recommended rates.
4.Mulch with 3" straw applied at the rate of 50-90 LB/1000 SF.
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McDonald Surface Discharge Page 7 December 15,2023
Midland, Cabarrus County,NC

� CABARRUS
� COUNTY
' FAILURE
LETTER
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N
CABARRUS
NhHEALTH
C 144.-A ALLIANCE
1 a/NC Research Campus
N Certified Mail
May 26, 2023
MCDONALD GARRETT MICHAEL
11310 TROUTMAN RD
MIDLAND NC, 28107
Dear MCDONALD GARRETT MICHAEL:
NThis department has received and investigated a complaint concerning septic effluent coming from
11310 TROUTMAN RD MIDLAND NC, 28107.
NIt appears that there is untreated sewage discharging to the surface of the ground.This situation is both
a public health hazard and is in violation of the current rules and regulations.
NPlease contact this department to request a site evaluation to determine how to correct this problem,
704-920-1207.
If corrective action is not initiated within thirty days of receiving this letter, this department will be
forced into starting legal action.
NIf I can be of any further assistance, please feel free to contact me at 704-920-1197.
Sincerely,
N
Michael Morsch, REHS-I
N
N

JOHNSTON
Amy L.Rickers
Partner
WRITER'S E-MAIL ADDRESS:
arickary(aiahlaN,com
WRITER'S DIRECT DIAL:
704-995-2253
Via Federal Express
October 17, 2023
Garrett Michael McDonald
11310 Troutman Rd
Midland,NC 28107
Re: Second Notice of Violation for Sewage Discharge at 11310 Troutman Rd,
Midland, NC 28107—14-DAY NOTICE TO SUBMIT DOCUMENTATION
OF REMEDIAL ACTION.
Garrett Michael McDonald:
This law firm represents the Cabarrus Health Alliance ("CHA"). This correspondence
serves as your Second Notice of Violation(the"Second NOV")of North Carolina General Statutes
("NCGS"), Section 130A-333, et seq., and North Carolina Administrative Code ("NCAC")
Chapter 15A, subchapter 18A both of which regulate and define acceptable wastewater systems.
This violation has been occurring since at least May 23, 2023. CHA received your application for
a repair permit; however, since that time you have failed to respond to requests from CHA
regarding updates on any progress you have made towards correcting the above-mentioned
violation as necessary for the issuance of the repair permit.
You must remedy the ongoing violation or provide CHA with documentation of your
efforts to do so by October 31, 2023 in order to obtain the repair permit, develop an
acceptable remedial action plan, and avoid further legal action.
Please contact CHA immediately to discuss an acceptable remedial action plan. You may
visit the CHA offices located at 300 Mooresville Road,Kannapolis,North Carolina 28081 to meet
with CHA personnel regarding same or you may submit documentation of your remediation efforts
by mail or in person by visiting the CHA offices.
Pursuant to N. C. Gen. Stat. Section 130A-22(c),this violation is subject to a fine of up to
$50.00 per day for each day the violation continues. Additionally, pursuant to N. C. Gen. Stat.
Section 130A-25 you may be found guilty of a misdemeanor for violation of the applicable statutes
ra :; r + t., i.: I11 MERtTAS jahtaw.com

' Garrett Michael McDonald
October 17, 2023
Page 2
and regulations. CHA will be assessing a fine of$50 per day for each day after October 31, 2023
I until the violation has been remediated or acceptable progress toward resolution has been
documented to CHA. Additionally, CHA reserves all legal rights it may have to enforce
compliance with the rules and regulations regarding operating septic systems,including but limited
' to seeking injunctive relief for remediation of the current noncompliance, and may seek all
appropriate and available remedies to ensure compliance with the same.
IRegards,
I
JOHNSTON, ALLISON & HORD,P.A.
(--
r
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Amy Rickers
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Enclosure
cc: Cabarrus Health Alliance
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� SOIL SCIENTIST
EVALUATION
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DEPARTMENT OF HEALTH AND HUMAN SERVICES Sheet 1 of 2
DIVISION OF PUBLIC HEALTH,ENVIRONMENTAL HEALTH SECTION PROPERTY ID#: 55453357630000
ON-SITE WATER PROTECTION BRANCH COUNTY: Cabarrus
SOIL/SITE EVALUATION
for ON-SITE WASTEWATER SYSTEM
(Complete all fields in full)
OWNER: MCDONALD GARRETT MICHAEL _ APPLICATION DATE 5/23/23
ADDRESS:11310 TROUTMAN RD MIDLAND NC 2810 DATE EVALUATED: 5/24/23
PROPOSED FACILITY: Single Family PROPOSED DESIGN FLOW(.1949): 240 GPD PROPERTY SIZE: 1.11 Acres
LOCATION OF SI 11310 TROUTMAN RD MIDLAND NC 2810 PROPERTY RECORDED: 5/3/19
WATER SUPPLY:jrivate public n' ell pring [ther
EVALUATION METHOD: 151 uger Boring15I'it 2ut TYPE OF WASTEWATER: iewage ndustrial Proces axed
P
R SOIL MORPHOLOGY OTHER
O
F (.1941) PROFILE FACTORS
I .1940
E LANDSCAPE HORIZON
POSITION/ DEPTH 1942 PROFILE
# SLOPE% (IN.) .1941 .1941 SOIL .1943 .1956 .1944 CLASS
STRUCTURE/ CONSISTENCE/ WETNESS/ SOIL SAPR RESTR &LTAR
TEXTURE MINERALOGY COLOR DEPTH 0 HORIZ
CLASS
LS 0-13 WBK SiCL Fr/SS/SP/SE --- 13 --- ---
3% 13+ AUG REF. AS
1 11 US
LS 0-8 WBK SiCL Fr/SS/SP/SE --- 8 --- ---
4% 8+ AUG REF. AS
2 6 US
LS 0-4 WBK SiCL Fr/SS/SP/SE SWC 4 --- ---
4% 4-34 MASS. SiC VFr/VS/P/E 4" AS
3 10YR5/2 2 US
LS 0-4 WBK SiCL Fr/SS/SP/SE --- 4 --- ---
2% 4-20 MASS. SiC VFr/VS/P/E AS
4 2 US
DESCRIPTION INITIAL SYSTEM REPAIR SYSTEM OTHER FACTORS(.1946):
SITE CLASSIFICATION(.1948): Unsuitable
Available Space(.1945) us us
EVALUATED BY: Michael Morsch
System Type(s) us us OTHER(S)PRESENT:
Site LTAR us us
COMMENTS:
Updated February 2014

ILEGEND
use the following standard abbreviations
SOIL CONVENTIONAL LPP MINERALOGY/
LANDSCAPE POSITION GROUP TEXTURE .1955 LTAR* 1957 LTAR* CONSISTENCE STRUCTURE
CC(Concave Slope) I S(Sand) 1.2-0.8 0.6-0.4 SEXP(Slightly Expansive) G(Single Grain)
I
CV(Convex Slope) LS(Loamy Sand) EXP(Expansive) M(Massive)
D(Drainage Way) CR(Crumb)
DS(Debris Slump) II SL(Sandy Loam) 0.8-0.6 0.4-0.3 GR(Granular)
FP(Flood Plain) L(Loam) SBK(Subangular Blocky)
IFS(Foot Slope) ABK(Angular Blocky)
H(Head Slope) III Si(Silt) 0.6-0.3 0.3-0.15 PL(Platy)
L(Linear Slope) SiCL(Silty Clay Loam) PR(Prismatic)
N(Nose Slope) CL(Clay Loam)
R(Ridge) SCL(Sandy Clay Loam) MOIST WET
I S(Shoulder Slope) SiL(Silt Loam)
T(Terrace) VFR(Very Friable) NS(Non-sticky)
IV SC(Sandy Clay) 0.4-0.1 0.2-0.05 FR(Friable) SS(Slightly Sticky)
SiC(Silty Clay) FI(Firm) S(Sticky)
C(Clay) VFI(Very Firm v.Very Sticky) VS(Very Sticky)
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0(Organic) None None EFI(Extremely Firm) NP(Non-plastic)
SP(Slightly Plastic)
*Adjust LTAR due to depth,consistence,structure,soil wetness,landscape,position,wastewater flow and quality. P(Plastic)
NOTES VP(Very Plastic)
'HORIZON DEPTH In inches below natural soil surface
DEPTH OF FILL In inches from land surface
RESTRICTIVE HORIZON Thickness and depth from land surface
SAPROLITE S(suitable)or U(unsuitable)
SOIL WETNESS Inches from land surface to free water or inches from land surface to soil colors with chroma 2 or less-record Munsell color chip designation
ICLASSIFICATION S(Suitable),PS(Provisionally Suitable),or U(Unsuitable)
Evaluation of saprolite shall be by pits.
Long-term Acceptance Rate(LTAR):gal/day/ft2
Show profile locations and other site features(dimensions,reference or benchmark,and North).
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Updated February 2014

SOIL/SITE EVALUATION Sheet2 of
(Continuation Sheet-Complete all field in full)
DEPARTMENT OF HEALTH AND HUMAN SERVICES PROPERTY ID#: 55453357630000
DIVISION OF PUBLIC HEALTH DATE OF EVALUATION: 5/24/23
ENVIRONMENTAL HEALTH SECTION COUNTY: Cabarrus
ON-SITE WATER PROTECTION BRANCH
P
R SOIL MORPHOLOGY OTHER
O
F (.1941) PROFILE FACTORS
1 .1940
E LANDSCAPE HORIZ .1942
POSITION/ ON .1941 .1941 SOIL .1943 .1956 .1944 PROFILE
# SLOPE% STRUCTURE/ CONSISTENCE/ WETNESS/ SOIL SAPRO RESTR CLASS
DEPTH TEXTURE MINERALOGY COLOR DEPTH CLASS HORIZ &LTAR
(IN.)
5 LS 0-6 WBK SiCL Fr/SS/SP/SE --- 6 --- ---
0
6-17 MASS. SiC VFr/VS/P/E 5S
17+ AUG REF. US
6 LS 0-4 WBK SiCL Fr/SS/SP/SE --- 4 --- ---
0
4+ AUG REF. 2S
US
P1 LS 0-2 WBK SiCL Fr/SS/SP/SE --- 2 --- ---
0
2-17 MASS. SiC VFr/VS/P/E OS
17-60 SLATE ROCK US
P2 3L0S 0-10 WBK SiCL Fr/SS/SP/SE --- 1 0 --- ---
S
10-23 MASS. SiC VFr/VS/P/E 8
23-60 SLATE ROCK US
COMMENTS:
Updated February 2014

62'
15' 3 2'
H1
H2 43' 11310 Troutman Rd
H31P1
37'
H4
44'
H5 52' '`s.
H6!P2

SHOAF PRECAST SEPTIC INC. MODEL: TS 1000 STB
**NOTE-SQUARE 4130 WEST US HWY 64
ACCESS FOR LEXINGT❑N, NC 27295 NON TRAFFIC
CONCRETE RISER OR
OPTIONAL PLASTIC PHONE [phone] 1000 Gallon Septic Tank
20' ROUND RISER 108' _
CAST IN FAX [phone]
102' WWW.SH❑AFPRECAST,COM
•�; / •
. SHOAF-1,000 SEPTIC TANK
6• -- '• 3• —.f- - - _
• 717"� 7-17'� STB-347 NON TRAFFIC
�r /�� LIQUID CAPACITY-1,000 GALLONS/AIRSPACE-10'
58' 52' f� 1 -, TANK HEIGHT-67 '
,` BOTTOM OF TANK TO CENTER OF INLET-59'
y f 3• �15'_J • 3' OR 4' BOTTOM OF TANK TO CENTER OF OUTLET-57'
TOP VIEW INLET & LENGTH TO WIDTH RATIO-2 TO 1
•\ ./ ';\ ' ' OUTLET
• r- **TOP VIEW MEASUREMENTS BOOTS ON SIZE OF INLET & OUTLET-3' OR 4' PIPE
ARE TO WIDEST DIMENSIONS ENDS ONLY TYPE OF INLET & OUTLET-POLYLOCK OR EQUAL (MEETS ASTM C-923)
NO BOOTS ON CONCRETE PSI-4000; TANK WEIGHT- 10,500 LBS.
SIDES INLETS,
USE CONCRETE REINFORCEMENT PER STATE CODE
KNOCKOUTS
SCALE - N.T.S.
E4' I 3'
I. " 3kNOTE-1' BUTYL STATE
�- APPROVAL #
T RUBBER MASTIC SH❑AF-1000
108, SEALANT CONTINUOUS
IN JOINT 58' /STB_347
INLET I 68" r_ 32' OUTLET N.,S52'
O 10' AIRSPACE 2•\111
i `LIQUID LEVEL �I J
•
VENT 2' VENT
5 7 • SLOT •
■xNOTE-TEE NOT
TO BOTTOM A' 55' SUPPLIED
OF 3' INLET - TO BOTTOM OF 67 ' 60 " o o o o
57' 50 1/2' 4' OUTLET
TO BOTTOM FLOW 1
OF 4' INLET THROUGH 552' �4'FLOW
TO BOTTOM OF THROUGH
4'
SIDE VIEW � 3' OUTLET
6" 1 �: 11 END VIEW
L 64' Je 28'
48' -
98" - 54"
104"

Submittal Data Sheet ----,..'s 1
.1
Fiberglass Access Lids °si
Orenco Systems'
Incorporated
1-800-348-9843
Applications General
Orenco Fiberglass Access Lids are used as riser covers, Orenco Fiberglass Access Lids are molded using fiberglass
pump basin covers, and access port covers. Lids fit Perma- reinforced polyester resin encapsulating a wood core.The fin-
Loc, Ultra-Rib, KOR FLO, and Ultra-Corr pipe. ish is green and the top surface is textured to provide a non-
skid surface. (Gasketed lids include a polyurethane or neo- I.
prene gasket.) Lid comes with either two or four 1/4" stainless
Actual View steel flathead socket cap screws and a hex key wrench.
i
Orenco Fiberglass Access Lids are capable of supporting a
•r;; 7;.j;.:,:r:r:•f;;:•:;:::.:;:f:.. :f;. .,,. 2500 lb. wheel load; however,they are not designed or recom-
'.Y1•ti ti 1•ti•ti; Y�' 1' 1.1: 11 •.
.r s},�lviA SI.STll?gS�,�.�_1?/s,s' mended for vehicular traffic.
Standard Models
11 FL18G-4BU, FL21G, FL24G, FL24-4B, FL24G-4BK, FL30G, FL48G
Cutaway View Nomenclature
FLED 1-1 -11-L1 FL24-4B
lal
Wood Core Riser pipe:
Blank=Ultra-Rib,Perma-Loc
K =KOR FLO,Ultra-Corr
' Tit - - I.D. ---------30.-
,
Color:
Blank=green
Gasket B =brown
Attachment method:
Blank = 2-bolt-hole lid(30"diameter only)
Gasket Groove — 4B = 4-bolt-hole lid(24"diameter only)
4BU = 4-bolt-hole lid Ultra-Rib(18"and 24"diameter only)
11
Options:
G = gasket
V = vent
CF= carbon filter
I2 = 2"insulation
I4 = 4"insulation
Lid diameter:18",24",30".48"
Specifications Fiberglass lid
11
Dimensions Model R18 Model R21 odel R24. Model FL30 Model R 48
0.D.(in.) 20.25 22.5 26.25 53.875
320
Groove I.D.(in.) 17.5 20.25 23.25 29.5 47.5
Avg.Thickness(in.) 0.75 0.75 0.75 %I 1A 1.5
Options Available
Feature Model Code Adder Optional/Standard
Air Vent V Optional
Carbon Filter' CF Optional
Lid Insulation2 12orI4 Optional
'For more information on this option,refer to the Carbon Filters Submittal Data Sheet,NSU-RLA-CF-1.
2Blue styrofoam;A-value per 2"increment is 10.
Materials of Construction
Fiberglass Reinforced Polyester
Wood Core
Neoprene or Polyurethane Gasket
©2004 Orenco Systems'Inc. NSU-RLA-FL-1
Rev.6.0,©6/04
Page 1 of 1

Technical Data Sheet �'
4,11040,
T CaAccess Risers - UItra-RubM Orenco Systems'
Incorporated
1-800-348-9843 ;
Applications General
Orenco's Access Risers provide access to septic tank open- Orenco Ultra-Rib'"Access Risers are constructed of ribbed
ings and can be cast into the tops of concrete tanks, bonded PVC pipe and are available in 12", 18",21",and 24"diameters.
in place,or bolted down using a riser tank adaptor.They can They can be ordered in 3-inch increments in lengths up to 13
also be used as valve enclosures. ft for 12"and 18"diameter risers, and up to 14 ft for 21"and 24"
diameter risers.
Standard Models
; ,�1. �'�'�` RR12XX, RU18XX, RR21XX, RR24XX
�t a,�
, Nomenclature
3° ``L R 1�0 rn+L 1+L _I RR24XX
pt
,s'YSi ;N 4� a�i tr 'N ,++Jt,. eal,,zg / 7-
ss i, ` ` b �'/'<( t t =?icy �i_fgot'iV It y f i .rP Discharge grommet:
f3e'l� '. 9 7 • s � h i., ;w:,3 _`' ..e .--;: r+* - 12 1-1/4n
r v .. "24 `A"S> t .i .Fv rt = 5 � r; 15 1-1/2��
S� > ! :",„1 , :?
a ��:,� i �6 mot >Ya ' S �.. 20 = 1-
t4 I �� fr
u t#) , rt} s a V. fv Splice Box:
>lig {''.)f f i S:;'. 4 _ ' Ai 4 y'r S — 1"grommet installed(for Orenco SBl-SB4 splice boxes)
fff .. 5 ,, ,,?u�� ,^, L = 1-1/4"grommet installed(for Orenco SB5,SB6 splice box)
!,fr ' Sl - SB1 attached
w; ,r S2 = SB2 attached
1 '1,
S3 = SB3 atached
-�:i..; --�=i_ ,, .�=" S4 = SB4 attached
L5 = SB5 attached
L6 = SB6 attached
SX = Predrilled hole for external splice box*
XS = Explosion-proof splice box for simplex pumpst
XD = Explosion-proof splice box for duplex pumpst
XT = Explosion-proof splice box for triplex pumpst
Riser height(inches)
Riser diameter:121,l8"$,21",24"
Routing code:
U = Ultra-Rib114:18"
R = Ultra-RibTM:12",21" 24"
Riser
*Minimum riser height 18"
t Used in Class I Division I environments
$Not intended for use over pump vaults
Materials of Construction
Ultra-Rib'PVC Pipe: PVC
Specifications Model RR12XX RU18XX RR21XX RR24XX
I.D. 11.74 in.(298 mm) 17.65 in.(448 mm) 20.5 in.(521 mm) 23.50 in.(597 mm)
Wall Thickness-excluding ribs 0.10 in.(3 mm) 0.19 in.(5 mm) 0.25 in.(6 mm) 0.20 in.(5 mm)
0.D.-including ribs 14.60 in. (371 mm) 19.44 in.(494 mm) 22.63 in.(575 mm) 28.50 in.(724 mm)
Weight per foot(meter) 5 lb (7.4 kg) 11 lb(16.4 kg) 15 lb(22.3 kg) 19 lb(28.3 kg)
©2008 Orenco Systems*Inc. NTD-RLA-RR-2
Rev.1.0,© 4108
Page 1 of 1

Orenco Technical Data Sheet
SYSTEMS
8-in. to 15-in. Dia. Biotube Effluent Filters
Applications Standard Models
Orenco®8-inch to 15-inch Biotube®Effluent Filters are designed to FT0854-36,FT0822-14B,FT1254-36,FT1554-36,FT1254-36AR
remove solids from effluent leaving commercial septic tanks.They can be
used in new and existing tanks. Product Code Diagrams
General FT=I - 3li '- I
Float switch bracket and slide rail options:
Orenco®8-inch to 15-inch Biotube®Effluent Filters*are used to improve Blank= no options selected
A = float switch bracket installed
the quality of effluent exiting a commercial septic tank.The Biotube R = slide rail installed'
cartridge fits snugly in the vault and is removable for maintenance,the .ervldge,height;,ia.
handle assembly snaps into the notches in the top of the vault,and the dash 36(914)ustandard
Ho
tee handle can be extended for easy removal of the cartridge.A"base using t',In.(mm):
inlet"model(see2)is available for low-profile tanks.An optional slide 54=54 1372
p. P P �=^so 332x1-
rail system,available on larger models,simplifies installation and provides es=66(1676)
tank access for servicing. L. >00w.(mm):
15=15(375)
Filter mesh option:
di
� ,,.,. _ Handle assembly ,-e c-r,:,-in. mfwulteG,tulsn_..�,1_,_,..x_.filter 0.6-mm)fitter mesh
Biotube"effluent filter AUR A
I
Minimum liquid level(MLL)information:
Alarm float assembl_- y 48-m(,219-mm)housing fa MLL of37-46 in.(940-1166mm)
(Iordered se orate 60-in.(1524-mm)housing for MLL of64-84 In.(1626-2134mm)
1 P y) 60 in.(1524-mm)housing for MLL of 64-84 In.(1626-2134 mm)
766-In.(1676-mm)housing for MLL of 85-112 In.(2159-2845mm)
t For 12-and 15-in.(300-and 375-mm)only;use slide rail option
when only one access is available for the fitter chamber
FT0822 - 14B
. —— — —
o, -o = Pipe coupling Float switch bracket and overflow plate options:
�n'0000.-„l� Blank = no options selected
1
' A = float switch elbow Installed
FS0 = overflow plate installed
Base inlet model
Biotubes i 1 h Cartridge height,in.(mm):
I 14= 14(356),standard
Fitter housing height,in.(mm):
0 r Vault - 22=22(558),standard
"LU1' 8-In.(200 mm)filter diameter
I Fitter mesh option:
Blank= 1/4-in.(3-mm)filter mesh
Inlet holes • d0 P = %e-in.(1.6-mm)filter mesh
Biotube'effluent filter
' Support coupling ---
Materials of Construction
_i ..._,,i i
Vault PVC
Pipe coupling PVC
Support bracket Handle components PVC
Cutaway view Side view -- -
Support coupling and bracket PVC
Biotube®cartridge Polypropylene and polyethylene
'Orencf Biotube Effluent Filters are covered under multiple U.S.and international patents. Note:Support coupling and support bracket are available on 12-inch and 15-inch filters only.
Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA•800-348-9843.541-459-4449•www.orenco.com NTD-FT-FT-2
Rev.3.0,©01/19
Page 1 of 2

�renco® Technical Data Sheet
S Y S T E M S
Air vents and discharge orifices
Air vent 0 0
A
Discharge orifice(s) 00 0
8-in.base 8-in. 12-in.to 15-in.
inlet models models models
A
gooNp*agogM.
oa
ao
A o4g aao A °o.* •b° �.� 1
dog o°°
6 ooa e000 is A o a° Boa
o°jog° g boo o
gk A agog oag °ooa o oo gaga gag a
o a000 a000-e000 0000 ° doe e
9 o° agog °°
°°g4g A aaa
a s° s',1
0 0doko
D E
aaao• xo °°°�0000000000 °° °° 1 1
ag° °gg o, og0 agog:S C D E a mod o;a o0
5°o°oa oa°o:4 o °oob°o°'°�o�����o°�o°° °°° °° °° =sin. °a.°'. *cc: a _I I1,5-in.
B �I f4 B
Standard model Base inlet model
Specifications C c'-' ' -Y-- --
Model F10854-36 FT0822-14B FT1254-36 FT1254-36AR FT1554-36
A-Cartridge height,in. 36 14 36 36 36
B Nominal diameter,in. 8 -) 8 12 12 15
C-Inlet hole height*,in. 22 n/at 22 22 22
D-Vault base to invert height,in. 38 13 38 38 38
E-Vault height 54 22 54 54 54
Number of inlet holes 8 n/a 8 8 8
Inlet hole diameter,in. 1.375 n/a 1.375 1.375 1.375
Number of discharge orifices 2 .) 1 1 1 1
- Discharge orifice diameter,in. 1.125 1.750 2 2 2
Pipe coupling diameter,in. 4 4 4 4 4
Number of air vents 1 1 1 1 1
Air vent diameter,in. 0.75 1.750 0.75 0.75 0.75
Filter surface area$,ft2 c_ 14.6 6.0 30.0 30.0 50.5
Flow area**,ft2 4.4 1.8 9.0 9.0 15.2
Inlet hole height can vary depending on thL
t n o e nk., ptlrllum hole height is 65-75%of the minimum liquid level.
t No inlet holes required,because influent enters between the vault base and the bottom of the filter cartridge.
#Filter area is defined as the total surface area of all individual Biotube?within the filter cartridge.
Flow area is defined as the total open area(area of the mesh openings)of all the individual Biotubes within the filter cartridge.
NIB-FT-FT-2 Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA•800-348-9843•541-459-4449•www.orenco.com
Rev.3.0,©01/19
Page 2 of 2

Instructions erenco
SYSTEMS
Maintenance Instructions
To ensure the effluent filter is functioning properly,inspect it every year. Under
normal conditions,your effluent filter will function for several years before cleaning
is necessary. Clean the filter when it becomes clogged enough to restrict normal
flows out of the septic tank.At a minimum,clean the filter whenever the tank
is pumped. High-level alarms,which activate when the filter is clogged,are
recommended to prevent backups.
Be sure to dress properly when inspecting and cleaning the filter.Wear full-length
pants and shirt, shoes,gloves,and goggles or glasses.
Step 1
Remove the access lid to your septic tank by unscrewing the stainless steel lid bolts
with the hex head wrench provided. If your lid is above ground, it will be easy to
find. If it is buried below ground,find the marker that indicates its location.
Step 2
Remove the filter cartridge by grasping the tee handle and lifting it out of its
housing.
Step 3
Spray the cartridge tubes with a hose to remove any material sticking to them.
Ensure that the three orifices in the optional flow modulation plate inside the filter
are clear of any debris. Make sure the rinse water runs back into the tank,but do
not allow solids material to fall into the open filter housing.
Step 4
Firmly place the cartridge back into the housing.
Step 5
Some effluent filters come with an alarm that activates when the filter needs
cleaning. If you have an alarm,check to make sure it is working by lifting the float
with a stick.An audible horn should sound.The alarm panel is normally mounted on
the side of the house or in the garage.
Note: If your effluent filter doesn't have an alarm system and you would like one,
call your local septic system installer.
Step 6
Record the date that you inspected and/or cleaned your filter on the form that
follows this page. If you checked the alarm or made any other observations about
the tank or system, include that information under"Notes."
Step 7
Attach the access lid by placing it on the riser, matching the holes in the lid with the
holes in the riser. Insert each lid bolt through the lid and the hole in the riser and
tighten with hex head wrench provided. Before leaving, pull up firmly on the lid to
make sure it is secure.
Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIN-FT-FT-1
Rev.3.0©04/17
Page 3 of 4

Orenco® i structions
SYSTEMS y„
Inspection/Maintenance Form
Date Installed: Model Tank: Size:
, Model: Single/Double Compartment:
Date Cleaned Notes
Inspected Yes No
Important Names and Numbers
System Service Provider: Phone:
System Installer: Phone:
ISeptic Tank Pumper: Phone:
Electrician: Phone:
System Designer: Phone:
NIN-FT-FT-1 Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843 • 541-459-4449•www.orenco.com
Rev.3.0'04/17
Page 4 of 4

Installation
Manual
AdvanTex®
AX-RT Treatment Systems
Residential Applications
Orenccr
Orenco Systems,Incorporated
1-800-348-9841
[phone]
www.orenco.com

Orenco® i
1
How To Use This Manual Page 2
Before You Begin Page 3
Septic Tanks Used in AX-RT Treatment Systems Page 3
Standard Unit Components And Functions Page 4
Installation Overview Page 5
Installation Steps
Step 1: Review or Sketch Site Plan Page 6
Step 2: Perform Excavation(s) Page 6
Step 3: Set Septic Tank(If Needed) Page 7
Step 4: Set AX-RT Unit Page 8
Step5: Install Antibuoyancy Deadmen (If Needed) Page 8
y Yg
Step 6: Partially Backfill Excavation(s) Page 9
Step 7: Install Adapters and Risers (If Needed) Page 10
Step 8: Test Tank and Adapter Seams for Watertightness Page 10
Step 9: Test AX-RT Midseam for Watertightness Page 11
Step 10: Install Effluent Filter Page 11
Step 11: Connect Tank-to-Unit Transport Line Page 11
Step 12: Connect Passive Air Vent Page 12
Step 13: Connect AX-RT Outlet to Transport Line Page 12
Step 14: Mount Control Panel and Perform Wiring Page 12
Step 15: Perform AX-RT Operational Test Page 13
Step 16: Complete Backfilling Page 15
How To Use This Manual
This manual contains an Installation Overview and a set of Installation Steps.
• Installation Overview—This is a simple overview of the installation steps. Its purpose is to helpyou quicklysee the suggested order
p P P p 99
of operations for installing an AX-RT unit.It is intended as a summary only—it does not provide complete instructions.
• Installation Steps—This provides general instructions for each installation step along with references to detailed installation docu-
ments for specific components. Many Orenco products come with installation instructions and all of these instructions are also provided in
hard copy form in our Orenco Installer Binder.Contact your Dealer or Orenco for a copy of the binder,or find individual instructions online
in the Orenco Document Library at www.orenco.com.There are also steps in this manual covering operations performed before and after
the AX-RT unit is installed that are necessary to successfully complete the installation. I
You will find IMPORTANT information, Key Points, and Notes in this manual, marked with easy-to-see visuals:
© IMPORTANT—These point out potential hazards to equipment or people during and after the installation.
AKey Points—These are critical for a quality installation and must be completed in order for your installation to be successful.
10: Notes—These cover useful information and tips that can help make your installation simpler or easier.They may also
provide information on variations in components or methods.
NIM-ATX-AXRT-1 Orenco Systems Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843.541-459-4449•www.orenco.com 1
Rev.3.0,°10/14
Page 2

tliteallatiO
n` SteMSix Orenco0
Before You Begin
At Orenco,we work hard to make your installation as easy and "hassle-free"as possible.This manual provides basic information for installing
AdvanTex AX-RT'"' treatment units. It is not intended to replace installer training or requirements and instructions detailed in your engineering
plans. If you discover any inconsistencies between your engineering plans and the instructions in this manual,contact your engineer or call
your AdvanTex Dealer. If you are not an Authorized AdvanTex Installer, contact your local AdvanTex Dealer for training and authorization before
installing this system.
The Dealer can provide technical support,training,and replacement components.To find the nearest Dealer,check the Distributor Locator
page at www.orenco.com. If there is no Dealer in your area,call Orenco Systems, Inc.at(800) 348-9843 or+1 [phone].
Before you begin this installation, read this entire manual and any reference documents you may need to be familiar with to complete the
installation.Also, be sure that the instructions for these products are the most current ones available. Please note that you must perform
the installation according to the current manual or the AdvanTexe Treatment Systems Limited Warranty will be void.You
can make sure your instructions are current by checking our online Document Library at www.orenco.com.You'll save time and money on
installation day, and you'll get fewer call-backs.
Key Point:Inspect your order for completeness and inspect each component for shipping damage. Check to be sure
instructions and items supplied comply with your state and local regulations. Carefully read and follow all instructions. Improper
installation may void warranties.
© IMPORTANT The backwash discharge from a salt-type water softener MUST NOT be plumbed into an AX-RT Treatment Unit
or the preceding septic tank. Failure to follow this instruction, or any other in this manual, will void the system's warranty.
Contact your AdvanTex Dealer if you have any questions about any household plumbing arrangements that may interfere with
the functioning of the system.
lacNote:All pipe diameters provided are U.S. nominal PVC pipe sizes. If you are using metric pipe,you may need adapters to
connect to the U.S. fittings supplied with AdvanTex Treatment Systems.
Septic Tanks Used in AX-RT Treatment Systems
Be sure that any septic tank used in an AX-RT Treatment System meets the following conditions:
• The tank must conform to an approved and authorized tank design for AdvanTex Systems, and it must meet all applicable regula-
tory requirements (no pour-in-place tanks, no homemade tanks, etc.). Call your local Dealer for specifics.
• The tank must be structurally sound.
• The tank must have at least 1000 gal. (3800 L) capacity for an AX20-RT, 1250 gal. (4730 L) for a 5-bedroom AX25-RT, and 1500
gal. (5680 L) for a 6-bedroom AX25-RT at the normal operating level (below the invert of the outlet).
•The tank must have an at-grade access with a watertight, securable and removable lid, If it doesn't, an at-grade access must be
installed onto the septic tank and be made watertight.
•The tank must be watertight and free of leaks.
•An Orenco effluent filter (model FTSO444-36V, FTW0444-36V, or FT0822-14B) must be installed in the septic tank.
II
Key Point:For existing septic tanks—the tank's depth of burial must allow for a minimum fall of 1/8 inch per foot (10 mm
per meter or 1%) from the septic tank's invert of outlet to the AX-RT unit's invert of the inlet. If sufficient fall cannot be met, a
grade ring extension must be installed on the AX-RT or a pumping system will need to be installed in the septic tank to move
the filtered effluent to the AX-RT unit. (Contact your Dealer for assistance.)
Orenco Systems°Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.3.0,°10/14
Page 3

Orenco® nstallation Manual:AX-RT Treatment Systems
Standard Unit Components And Functions
Standard Components(AX2ORT-MODE1 B shown):
1 O Septic tank inlet tee 0 Recirc-pump system 0 Discharge pumping system
0 Biotube®effluent filter 0 Manifold and spin nozzles ®AX-RT outlet
O AX-RT inlet and tee 0 Textile media ®Passive air vent
0 Treatment tank(recirc/blend chamber) 0 Tank baffle m Splice box
0 Recirc-transfer line m Treatment tank(recirc/filtrate chamber) ®Control panel,not shown
i...
{_1 ,�a�4na`aYr�aYa�du�c"��"a�rka�W+�i�uTar+�u�ua�r��aYotona"dGA" yn �'I..i,
; i ! P 111 1-r 1.
�.r�r� T..... ....... I I
q
l' ' 1
[.] ' .1
1_›- . \
, ,i
co
li
II 1 . ---) i
J
Side view septic tank Side view,AX-RT unit
.--7 '',' IA'. - ; ri' . A), '-it ' i
't___ ' 1 , . C;ii,.:1 1
i (11 ‘.4.- .
1 3- __1 -8. J ..---i, -., -
BF.L_ __ [\,_ ', ( .- 5-,,,_i J -
_ _ . _ _
_ _
_._ -
Top view,septic tank Top view AX-RT unit LL
Raw sewage enters the septic tank through its inlet tee. In the septic tank,the raw sewage separates into a scum layer, a sludge layer,
and a clear zone. Effluent from the clear zone passes through a Biotube®Effluent Filter and is discharged to the recirc/blend chamber
of the AX-RT unit.The effluent flows through the recirc transfer line to the recirc pumping system, which pumps filtered effluent to the
distribution manifold in the top of the unit. Effluent percolates down through the textile media and is divided—by means of a tank baffle
—between the recirc/blend chamber and the recirc/filtrate chamber inside of the unit.
The recirc pumping system's operation is controlled by a timer in the control panel. It allows the pump to dose the textile media for short
periods (usually 40-60 seconds),typically 72 times a day.These frequent"micro-doses,"which optimize the treatment process, occur
throughout the day to maintain the proper biological environment.
NIM-ATX-AXRT-1 Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.3.0,010/14
Page 4

Installation Manual:AX-RT Treatment Systems Orenco®
Installation Overview
Step 1: Review the site plan. If there is no site plan, draw up a plan including locations and distances.
Step 2: Perform the excavations for the AX-RT unit and (if needed) the septic tank.
Step 3: If the septic tank has not been set, set it according to the manufacturer's instructions.
Step 4: Set the AX-RT unit.
Step 5: Install antibuoyancy deadmen on the AX-RT unit(if needed).
Step 6: Partially backfill the AX-RT unit and (if needed) the septic tank.
Step 7: If the tank adapters and risers have not been installed on the septic tank, install them according to the manufacturer's instructions.
Step 8: If no watertightness test has been performed on the tank and the tank-to-riser connections, perform a watertightness test.
41, Key Point:The tank and tank-to-riser connections must pass this test before the AX-RT is connected to the tank.
Step 9: Perform a watertightness test of the AX-RT unit's midseam.
Step 10: If the effluent filter has not been installed in the septic tank, install it according to the manufacturer's instructions.
Step 11: Connect the transport line from the septic tank outlet to the AX-RT unit.
Step 12: Connect the passive air vent to the AX-RT unit.
Step 13: Connect the discharge line to the AX-RT outlet.
Step 14: Install and test the control panel and wiring for the AX-RT unit.
Step 15: Perform an operational test of the AX-RT float switches and pump(s).
Step 16: Complete the backfilling of the AX-RT unit and (if needed)the septic tank.
Orenco Systems°Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.3.0,°10/14
Page 5

O I'e f1 C 0® Installation Manual:AX-RT Treatment Systems
Installation Steps
Discharge to Step 1:Review or Sketch Site Plans
drainfield
Check the site plan for the specifics of your installation.
• r floe Key Point If you're installing the AX-RT unit more than 20 ft(6 m)
SPassive
vent
Ax-RT unit boxes from the septic tank,contact your Dealer for assistance.
o Step 1 a: Detailed Site Plan Provided
A 2Pt A Make sure that the plan accurately reflects conditions at the site. If it
\ — t2 ft > doesn't, contact the Designer before scheduling the installation.
1/8
_ 4- in. Step 1 b: Plan Of Limited Detail Or No Site Plan Provided
oTa Control (minimum distance) fall If you are installing the AX-RT unit with a plan of limited detail or with no plan,
panel it
:.. contact your local Dealer for assistance and then sketch a site plan that is
Cleanout ••
• 1/ Outlet
riser consistent with the Designer's specifications:
�
© D5tancL) A Key Points:
\< 5ft >-..• • • • Sketch the exact positions of the system components, pipes, electrical
conduits, etc.Account for current and likely future landscape features
= 14ft > in the sketch. (See Panel Installation, EIN-CP-GEN-1, for recommenda-
tions for installing control panels.)
•A minimum fall of 1B inch per foot(10 mm per meter or 1%) is required
This is a sample sketch of an AX-RT unit installed parallel from the septic tank's invert of outlet to the AX-RT unit's invert of the inlet.
to the septic tank,with no antibuoyancy measures installed.
Distances and estimated fall from the septic tank's invert of •The invert of the inlet on the AX-RT is 46 in. (1168 mm) up from the
the outlet to the AX-RT unit's invert of the inlet are included. base of the unit.The outlet is 24 in. (610 mm) down from the top of the
unit for pump dispersal or 41.5 in. (1054 mm) down for gravity dispersal.
• The bottom of the AX-RT lid must sit 2 inches (50 mm) above finished
grade when set and level.Standard unit height is 72 inches (1830 mm);
grade rings increase height by 6 or 12 inches(152 or 305 mm).
• If the AX-RT unit is installed in its own excavation, the unit requires
A _� 18-24 inches (457-610 mm) of space on all four sides.
rib— ; ; • If the AX-RT unit is installed in tandem with the septic tank,a minimum of
� 2 ft(610 mm)separation distance is required between the unit and tank.
..:...''. r—" ''•• '•••� " : :: . • If the AX-RT unit is being installed parallel to the septic tank, offset the
unit from the tank by 6 ft(1.8 m) if antibuoyancy measures are neces-
` sary or 4 ft (1.2 m) if antibuoyancy measures are not necessary.
l:
�, Step 2:Perform Excavation(s)
�: ()
'' ..,..,_ Step 2a: Before excavating, consider the necessary elevations, offsets, and
grade requirements for the AX RT unit and (if needed)the septic tank.
•`' Step 2b: Perform the excavation(s).
.,, Ai
Key Points:
• Follow the manufacturer's recommendations for excavating the tank area.
• A minimum fall of 1i8 inch per foot (10 mm per meter or 1%) is
i required from the septic tank's invert of outlet to the AX-RT unit's invert
of the inlet.
AX-RT units require 18-24 inches(457-610 mm) space on
all four sides when installed in their own excavation.
NIM-ATX-AXRT-1 Orenco Systems°Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843.541-459-4449•www.orenco.com
Rev.3.0,°10/14
Page 6

'installation Manual:AX-RT Treatment Systems Orenco®
Installation Steps 1
Step 2:Perform Excavation(s), cont. rev . � � ` �t• tir • ; t r?!r `
Step 2c: Make sure the bottom of the excavation is suitable for setting the b r ;„ s- r
AX-RT unit and (if needed) the tank: stable, smooth, level, and free of debris, n
rocks, and other sharp objects. re,01).(01riiI ,r, ''�•i;
Key Points: ,r, i�4 4� : Y�<fi ir�jilfl;t I a ka* f,�"
• Follow the manufacturer's instructions for bedding the tank. x
• If the bottom of the excavation is uneven or rocky, lay a 4-in. (100-mm)
bed of sand or pea gravel and compact the material to create an even, ,
smooth surface. y'�¢�
Step2d: If the bottom of the excavation is unstable stabilize the bottom of " t •
�'�vS S ' r ..sue 0 4 '} xe•. ".:i
the excavation before continuing. �` -j -> . •
• For unstable base soil (peat,quicksand, muck,soft or highly expansive clay, , -:.,1.41 r r
t - - .is�; }; � ., ',•! .i%i�.:r:r '�YJM3Shlyw,1^ "=
etc.),you may need to over excavate the site depth and set a firm,6 in. :��' }:<� �;=� ' „ s- -�_:�,�•�, ;,,�.,,,.�_.
(152-mm)compacted base of s %-to s 3 -in. (13-to 19-mm)aggregate Make sure the excavation is stable, smooth, level,and free
or pea gravel. from debris,rocks,and sharp objects.
• For extremely unstable soil, you may need to pour a concrete layer to
stabilize the bottom of the excavation.
• If you have doubt about the soil's stability, consult a local civil or struc-
tural engineer.
Step 3:Set Septic Tank (If Needed)
Set the septic tank according to the manufacturer's instructions.
• Use Fiberglass Tank Burial instructions(NIN-TNK-1)to install Orenco's
500-gallon through 2000-gallon(2000-L through 7570-L) Fiberglass Tanks.
© IMPORTANT Take care to keep everyone clear of the excavation
when placing the tank.
AKey Points:
• The tank has to be set at the correct depth to connect to the sewage inlet.
• A minimum fall of 1i8 inch per foot(10 mm per meter or 1%) is required
from the septic tank's invert of outlet to the AX-RT unit's invert of the inlet.
Orenco Systems°Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.3.0,°10/14
Page 7
1

Orenco®
Installation Steps
ci ' Y'l� .sar :}!:
\� .
Ste 4:Set AX-RT Unit
' ' ' ., ` : .1 �� ', z'i , ?: J >, ,: :� _S<:;,� :=', ; Step4a:Attach proper liftinge ui ment to the lifting points on the AX-RT unit.., . •h e x.,i:� 7 xi4i )%;i f o•c ',
A'A L < t , "-;4,,-...;',, Step 4b: Carefully lift the unit and lower it into the correct position.
},'?<`1 4 '� t :, '}' AV' rq);' i.Vi-if�'� Step 4c: Remove the equipment when the unit is set and level in position.
�� i it i `�;,+l�sl' } ,,j ° :f IMPORTANT Take care to keep everyone clear of the excavation
0 , 3 ?��, , ;+ 3 © when placing the unit. Use a lifting device that will not damage
+ C"T.4 Ti ( } ' :4,5 A 3 is
. ), ,� ;.0i ' e4 ;j the unit or the units lid.
�++ } 3 r ' r y r r> > r�
s= � .,.'i =,t. A Key Points:
11 t
" '' } fL ; • A minimum fall of 1B inch per foot(10 mm per meter or 1%) is required
{ � �°�'� �' from the septic tank s invert of outlet to the AX-RT unit s invert of the inlet.
" eS 4 The bottom of the AX-RT lid must sit 2 inches (50 mm) above finished
Lower the AX-RT unit into position. grade when set and level.
• If the AX-RT unit is installed in its own excavation,the unit requires
18-24 inches (457-610 mm) of space on all four sides.
• If the AX-RT unit is installed in tandem with the septic tank,a minimum of
2 ft(610 mm) separation distance is required between the unit and tank.
• If the AX-RT unit is being installed parallel to the septic tank, offset the
unit from the tank by 6 ft (1.8 m) if antibuoyancy measures are neces-
sary or 4 ft(1.2 m) if antibuoyancy measures are not necessary.
_ _ Step 5: Install Antibuoyancy Deadmen (If Needed)
®' i11 �111���111� Determine if antibuoyancy deadmen are necessary for the installation.
CI11=1_TI-111-II y y
LIT i11i11iIlii_-- Orenco offers antibuoyancy hardware kits that can be used with Orenco
Li11�11T11 fiberglass deadmen or concrete deadmen.
I-111=1'
1TI-ITI-
1—L� • Deadmen are recommended for all installations.
..III-
1_', • Deadmen are required_ if there is a potential for groundwater to be pres-
18-24 in. ent in the excavation at any time,or if surface runoff can fill the excava-
(460-600 mm) tion at any time, resulting in a"bathtub"effect.
i 1 b,H ► Ic c Note: This effect occurs in dense soils when water fills an excavation
\ during surface water runoff—usually during a heavy rain event—
before the disturbed soil in the excavation has had time to settle.
1'\ • If you are unsure whether to install antibuoyancy deadmen or not, con-
sult the system Designer or an engineer.
Step 5a: Installing Orenco Fiberglass Deadmen
0 11i Step 5a (i): Build up a 3-to 4-inch (75- to 100-mm) lift of soil on each
-iii-iT11 side of the unit for the deadmen to rest upon.
_ N Step 5a (ii): Secure the deadmen along the length of the unit,on both
12 in.(300 mm)
sides,with the antibuoyancy kit hardware.Then lower the unit into the hole.
When using Orenco fiberglass deadmen,be sure to place them Step 5a (iii): Place the deadmen at least 12 inches (300 mm) from the
on a small lift of soil 12 inches(300 mm)from the bottom of bottom of the unit, and make sure they are level.
the AX-RT.
NIM-ATX-AXRT-1 Orenco Systems'Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.3.0,O 10/14
Page 8

Installation Manual:AX-RT Treatment Systems Orenco®
Installation Steps
Step 5:Install Antibuoyancy Deadmen (If Needed), cont.
Step 5b: Installing Concrete Deadmen
• Notes:
• We recommend preparing concrete deadmen off site before installation.
•PVC forms for concrete deadmen can be made from 12-in. dia. x 4-ft
long(300-mm x 1200-mm long)PVC half-pipe or chamber material.
• Wooden forms for concrete deadmen can be built 12-in. wide x 6 in.
tall x 4 ft long(300-mm x 150-mm x 1200-mm).
Step 5b (i): Fill two forms halfway with concrete.
Step 5b (ii): Place two#4 reinforcing bars in each of the forms.
Step 5b (iii): Finish filling the forms.
Step 5b (iv): Sink eyebolts from the antibuoyancy hardware kit into the
concrete for attaching the deadmen later.
Step 5b (v): Let the concrete set completely before moving the deadmen.
Step 5b (vi): Use appropriate lifting gear to set the deadmen in place.
Step 5b (vii): Secure the deadmen along the length of the unit, on both
sides,with the antibuoyancy hardware kit and make sure they are level.
Step 6:Partially Backfill Excavation(s) , .F
I I iO I I—I I1=1I �
Partially backfill around the AX-RT unit and (if needed) the tank. Follow the 17F,iii Ti11i1=111-11,
H 11111
manufacturer's instructions for backfilling around the tank. Follow the steps %1—„L= I
111
below to backfill around the AX-RT unit.
© IMPORTANT Bolt down the AX-RT lid before backfilling!Bolting -
down the lid increases rigidity and helps prevent deformation.
Step 6a: Fill the AX-RT with 16 in.(410 mm)of water on both sides of the baffle.
Step 6b: Backfill around the unit with a 16-inch (410-mm) layer of material.
AKey Points: • . . t • •
• Do not use native material to backfill if it is primarily sand; very soft or
highly expansive clay; or if it contains debris, large (> 3/4-in. or 19-mm)
rocks, sharp rocks, peat, or muck. In these cases, use s 3/ inch (s 19
mm) rounded gravel, crushed stone, or pea gravel as fill material.This
material should be washed, free-flowing, and free of debris.
•
Do not backfill with sand. .
Step 6c: Compact the fill thoroughly with a mechanical compactor.
Step 6d: Fill the AX-RI with water to just above the midseam flange on both IMPORTANT:
sides of the baffle.
Do not backfill around the unit
Step 6e:Add another 16-inch (410-mm) layer of backfill. unless the lid is bolted down!
Step 6f: Compact the fill to 2-3 inches(50-75 mm) below the midseam flange.
Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.3.0,m 10/14
Page 9

Orenco®
Installation Steps
y'r ' aaz • ~' � Fg'`>, s �4�" Step 7:Install Adapters and Risers (If Needed)
x F �'" +t&�tval tA�,p�i¢a W.A.:
,� Y� �•;'L3 �.7�vt)"..
� .f'` y, /Ate r#t iJt riur'�,- �K ••. .9
s s,� 3 'ii-- C .e�,N,, ,tyr,,�r� s= r r.3 a f., Step 7a:Install tank adapters if needed. Follow the manufacturer's instructions.
�4`"1 ` �" �``'ga `� `'' ';" • Use PRTA24 and PRTA30 Tank Adapter Installation(NIN-TA-PRTA-2)
i�i'>�5 ti � rs,
l--<r4;�ii1;��, `n '°"1`r "`"�' f . `,;.. instructions for installingOrenco PRTA24 or PRTA30 Tank Adapters.
// -. / � 1 vp. •
?� '�,,fi;}c���� ;� � :_ E },F.�>���� � • Use RRFTA and RRFTA30 Tank Adapter Installation (NIN-TA-RRFTA-1)
,e,", r' J.,r
.�,:\,t`s; k.Y A;��� `{ � instructions for installing Orenco RRFTA or RRFTA30 Tank Adapters.
^%''a ,<�`£r ,t z f j , ,j? { {,I> .�;x; s � a# • Use FRTA30-FRP Tank Adapter Installation(NIN-TA-FRTA-1) instructions for
See Orenco's PVC Access Riser Installation(NIN-RLA-RR-1) installing Orenco FRTA30-FRP Tank Adapters.
instructions for installing access risers on Orenco Tank Adapters. • Use Tank Adapter Installation for Roth Tanks(NIN-TA-RR-2) instructions
Wi rr`r,��r.�?%1z3 r �J sw " _ for installingOrenco FRTA24-R or Orenco PRTA30 Tank Adapters on Rothr }(', ; (t �)//��1'�3� ���� ��� c` ✓�� = Fralo tanks
��y t;�4>t,�y��55>is; ,3 �;; /- +, ` , �> Step 7b: Install the access risers and any necessary grommets.
Of)`�t0 ay ( 5 41, � • Use PVC Access Riser Installation (NIN RLA RR 1) instructions for installing
'Lli4 V1( f _'�k ** ,§\, . .r r . ;* access risers on Orenco Tank Adapters and grommets in access risers.
1:,,,\.,1(.;,.:. ,,, ,,,,: s rr✓,, �rfi r \ 3 Z a 1 •'t om"Y ; A, Key Points:
f. •
• -.•'•,�,,t �e .; f�,��:.: • The seam between the tank and the tank adapter has to be watertight.
Watertight seams are critical for proper performance. • Watertight seams and penetrations are critical for proper performance.
• Before installing the riser, make sure the riser is the correct height—the
recommended riser height is 2-3 inches(50-75 mm)above final grade.
• Before installing the riser, make sure that the riser penetrations are made
at the correct height to make connections.
• Before installing the riser,make sure the penetrations are aligned correctly.
• After installing the riser,make sure all adhesive seams are free of voids,with
smooth,continuous fillets.
• After installing the riser, make sure the adhesive is set before continuing.
Step 8: Test Tank and Adapter Seams For Watertightness
Step 8a: Test the tank for watertightness if it has not been tested already.
0 Note:Follow the manufacturer's recommendations for watertight-
la ness testing. Some manufacturers require the tank be fully backfilled
before testing watertightness.
Step 8b:Test the tank-to-riser adapter seams for watertightness.
• Use PVC Access Riser Installation(NIN-RLA-RR-1) instructions to test the
seams between the access riser,tank adapter,and tank for watertightness.
A Key Points:
• Watertight seams are critical for proper system performance—the seams
between the access riser,tank adapter,and tank must all pass the water-
tightness test before you continue.
• Follow all applicable regulations and manufacturer's instructions for water-
tightness testing.
NIM-ATX-AXRT-1 Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.3.0,®10/14
Page 10

Installation Manual:AX-RT Treatment Systems Orenco®
Installation Steps
Step 9: Test AX-RT Midseam for Watertightness
Step 9a: Make sure the AX RT unit is filled with water to 1 2 inches (25 it-4 ,,-4.,0,Ea N„vrorpgp heir,=4 44 Eri�itiolEl�lsyr 4,,,,,,4„4 i��ij!
50 mm) above the midseam flange on both sides of the tank baffle. l
Step 9b:Wait 15 minutes and then inspect the midseam flange for leaks.
There should be no drop in liquid level and no visible leakage from the seam.
Step 9c: If there is any leakage, contact your Dealer for information on
repairing the AX-RT unit. ,
Step 10:Install Effluent Filter I. '
Install the effluent filter after the tank has been water tested. Fill AX-RT unit with water to 1-2 inches(25-50-mm) above
Step 10a: Verify the model of the effluent filter. the midseam flange on both sides of the baffle.
• Orenco's FTS0444-36V, FTW0444-36V, and FT0822-14B filters are Q
the only models allowed for use with the AX-RT Treatment Unit.
Step 10b: Dry test-fit the effluent filter on the septic tank's outlet pipe.
AkKey Points:
• Make sure the filter is plumb. fr il l
IIIII
• Make sure the filter is snug to the tank wall with enough clearance for
easy removal of the filter cartridge.
Step 10c:Secure the filter to the outlet pipe with one of the following methods:
• Glue the filter onto the tank outlet pipe with primer and glue, or
• Secure the filter with a stainless steel set screw.
Step 10d: If necessary for ease of access, extend the cartridge handle
with a longer length of 3/-inch nominal (20-mm DN) Schedule 40 PVC pipe.
Step 11:Connect Transport Line from Tank to AX-RT
Step 11 a: Dry fit the 4-inch (100-mm) transport line and any fittings Effluent filter installed on the septic tank outlet.
between the outlet of the septic tank and the inlet of the AX-RT unit. - t ,,
Tr aY, h
11101
m(m pernm oro1%) fromr
rthe septicl tank'smum invert ert of lof outlet B inch pto he er ft 10 1{, ,
AX-RT unit's invert of the inlet. I I ll
Step lib: Glue all of the transport line pieces in place. fi _1 :; - �I1
© 1/8 inch minimum fall
IMPORTANT Do not use primer on ABS parts. � I
1 i
Confirm a minimum fall of 1/8 inch per foot (10 mm per
meter or 1%) from the septic tank's invert of outlet to
the AX-RT unit's invert of the inlet.
Orenco Systems°Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.3.0,°10/14
Page 11

Orenco°
Installation Steps
® Step 12: Connect Passive Air Vent
Use 2-inch (50 mm) PVC pipe to plumb the passive air vent to the 2-inch
Passive air vent (50 mm)vent fitting that protrudes from the outlet side of the AX-RT unit.
AKey Points:
\ • Install the vent within 20 ft (6 m) of the AX-RT unit, preferably near a
ter.. wall or other location that will protect it from damage.
• Make sure the vent line is sloped back a minimum of 1/4 inch per foot
,\ (20 mm per meter) so that it can drain back into the unit.
1 .1-i -1-. - • Make sure there are no"bellies" in the line that can collect water.
• Make sure the vent's top is a minimum of 3 in. (75 mm)above final grade.
Install the vent within 20 ft(6 m)of the AX-RT unit.
Ica Notes:
• The air vent can easily be hidden by shrubbery or landscaping.
• The air vent can be painted to better blend in with landscaping.
Step 13: Connect AX-RT Outlet to Transport Line
Glue the AX-RT discharge plumbing line to the transport line for final discharge.
" `''';:,, a f -i Step 14:Mount Control Panel and Perform Wiring
' l�i}24.400�it 4),- t r<x� r fy 1
,?;:4:::,3�, r kKt Si i:��,:�,1}:;:�..;,:i;.a .):::::,•41- x.� KeyPoints:
irk•:; a s: ui;. f>;, N;; :W, . A
} `�{0 ` �l.�t> a'..; ,i. a,• ?"': - `..::`. ,' ` • This step should be performed by a licensed or qualified electrician.
el 5c'i [� df 7.'
�ih x :-..,>' Installation instructions,schematics,and wiring diagrams specific to the
� �,;,;...:;;-,�'� . � panel and float switch configuration are included with each panel. If any of
%�P. $f$ sh ! r�{• fhb`} these is missing,contact your Dealer or Orenco for a replacement.
'<'k, '" 1.. Step 14a: Install the splice box(es)on the AX-RT using the instructions that
:f, mot.
'',' f.F<..�a s s Q came with it.
:,s ;j,. ; Step 14b: Mount the panel using the instructions that came with it.
. ;, '`z"(` ; M ' IMPORTANT DO NOT mount the control panel on an exterior wall
t. , ,•.-7,•`' . •• t: ':; © other than a garage or shop wall. The motor contactor makes a sound
�- •W s ; ----:, i
while engagingand disengagingthat can be disruptive to residents.
I
4-; f-- .-i rim' A.\\ Key Points:
Wire control panel. • Follow all applicable regulations for placement of the control panel.
• Mount the panel within sight of the tank in a service-friendly location.
NIM-ATX-AXRT-1 Orenco Systems°Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.3.0,°10/14
Page 12

Installation Manual:AX-RT Treatment Systems Orenco®
Installation Steps
Step 14:Mount Control Panel and Perform Wiring, cont.
Step 14c: Route wires and connect the panel, pump,float switches,and other
equipment shown in the instructions and schematics into the control panel.
© IMPORTANT. Follow all applicable regulations and electric codes.
Al Key Points:
• Use watertight wire connectors to avoid electrical shorts and other issues.
• Be sure to seal the conduit at the control panel and at the splice box
with UL-listed sealing foam, putty, or silicone sealant.
l '' Note: To help identify wiring runs for individual pumps and float
switches, use different-colored wires for each electrical component.
Step 15:Perform AX-RT Operational Test 0 > iri, r
•
y 1� fi \
i 4 �)C r�..w r
© IMPORTANT Before using a generator to operate a pump, contact Y � �, �� �; !: _ ` '��
your Dealer or Orenco to make sure it can supply sufficient starting l': +9 f ' �:
amperage to the pump. Y, ,
It
- r.
'r
1. Ja•.
r
Step 15a: Rotate the manifold so that the spin nozzles face upward. : - „_. � r ,fie Iff,,. �:� s}
Step 15b: Remove the cap at the end of the manifold. u'% �.,f{tf M. . t'f" u : r ?% -
Step 15c:Toggle the recirc pump "AUTO/OFF/MAN" switch to "MAN"for Rotate the manifold so spin nozzles face upward.
10-20 seconds to flush any debris out of the manifold. ® I
_l
© IMPORTANT Always enough make sure there is enou h water in the I, t E .«
AX-RT's recirc/blend chamber to safely run the pump. , ..
!.,
1
, ,
Step 15d: Rotate the manifold so that the spin nozzle faces down and
reinstall the cap on the end of the manifold.
Step 15e: Install the pressure gauge on the manifold. Remove the cap at the end of the manifold.
Step 15f:Toggle the recirc pump"AUTO/OFF/MAN"switch to"MAN"and adjust
the gate valve for a pressure gauge reading of 3.0-3.5 psi (20.7-24.1 kPa). 40
Note:If the manifold won't pressurize to 3.0-3.5 psi(20.7-24.1 kPa),
check for debris, line breaks, or broken valves, and verify that the pump has
sufficient power. Contact your Dealer for additional assistance.
Key Point:Check for complete spray coverage of the textile media and
Adjust � ��
adjust the pressure as needed for complete coverage. Install gate valve —
pressure ;.T
Step15 : Toggle the recirc pumpAUTO/OFF/MAN"switch to"OFF." gauge ► :•
9 99 " ��l-4
Step 15h: Remove the pressure gauge.
Step 15i: Return the recirc pump"AUTO/OFF/MAN"switch to"AUTO."
Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.3.0,0 10/14
Page 13

m.,
Orenco°
Installation Steps
Step 15:Perform AX-RT Operational Test, cont.
1 Step 15j: If the system uses a VCOM" control panel,use the instructions that
came with it to place the control panel in"Test Mode."If the system uses an
MVP control panel,go on to the next step.
Step 15k: Check the operation of the recirc chamber's float switches by
raising and lowering the low-level, mid-level, and high-level float in turn and
verifying that each performs its intended function.
• If the AX-RT unit has a discharge pump, continue to step 151.
• If the AX-RT unit has an MVP panel and gravity discharge,go to step 150.
• If the AX-RT has a VCOM panel and gravity discharge, take the panel
out of"Test Mode"and go to step 15o.
© IMPORTANT Always make sure there is enough water in the
AX-RT's discharge chamber to safely run the pump.
Step 151:Toggle the discharge pump's"AUTO/OFF/MAN"switch to"MAN"
and verify the pump runs.
Step 15m:Toggle the discharge pump's"AUTO/OFF/MAN"switch to"AUTO."
Step 15n: Check the operation of the discharge chamber's float switches by
raising and lowering the low-level, mid-level, and high-level float in turn and
verifying that each performs its intended function.
• For units with a VCOM control panel,take the control panel out of"Test
Mode."
Step 150: Make sure the recirc pump and (if equipped) discharge pump's
"AUTO/OFF/MAN"switches are toggled to"AUTO."
Step 15p: Close and bolt down the lid on the AX-RT unit.
NIM-ATX-AXRT-1 Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843.541-459-4449•www.orenco.com
Rev.3.0,®10/14
Page 14

Installation Manual:AX-RT Treatment Systems Orenco®
Installation Steps
Step 16: Complete Backfilling
2 in.(50 mm)
••• above final grade �l
A Key Points:
H I-III=III=III=
• When backfilling, be careful not to alter the slope of pipes. Brace the III—III—III—IT
1=1�1=111=11r
pipes or place the pipes on a compacted bed and carefully fill around il—lTi—I
H H I f-111E EI I(-
them. I11I—Ili-1I1
• Before backfilling, make sure the AX-RT unit's lid and all riser lids are III—III-1 1=�
bolted down. MEI 11 11
Step 16a: Backfill the septic tank excavation if it has not yet been done.
Follow the tank manufacturer's guidelines for backfilling.
i�llnli- __
=1I1=111=PiJ i
Step16b: Backfill and compact around the AX-RT unit in maximum 12-inch T ffl j_—I II=
11—III—III Maintain minimum 1/8 in.
(305-mm) lifts. 1111111=111 1HE_, (10 mm or 1%)slope
II 1III—III— I
�I I—III—I 11=111
A Key Points: I I-i I=11=ITI-
—III—III—III=111
II 111E-1I III=
• Do not use native material to backfill if it is primarily sand; very soft or Backfill the AX-RT in 12-inch(300 mm) lifts.
highly expansive clay; or if it contains debris, large (> 3/4-in. or 19-mm)
rocks, sharp rocks, peat, or muck. In these cases, uses 3/4-in. (s 19
mm) rounded gravel, crushed stone, or pea gravel as fill material.This
material should be washed, free-flowing, and free of debris.
• For installations in non-cohesive soils* with high seasonal water tables,
use 3/-inch crushed rock as the backfill material.
• Do not backfill with sand.
Step 16c: Compact the fill thoroughly with a mechanical compactor.
Ati Key Points:
• The bottom of the AX-RT lid should sit 2 inches (50 mm) above final
grade.
•After backfilling, call the system's Service Provider to arrange for the
official System Start-up.
Step 16d: Be sure the AX-RT unit's lid is closed and secured.
Step 16e: Be sure the septic tank's access lids are secured.
As described in OSHA Standards(29 CFR,Part 1926,Subpart P,Appendix A),noncohesive soils
or granular soils include gravel,sand,or silt with little or no clay content.Granular soil cannot be
molded when moist and crumbles easily when dry.Cohesive soils include clayey silt,sandy clay,
silty clay,clay,and organic clay.Cohesive soil does not crumble,can be excavated with vertical
sideslopes,is hard to break up when dry,and when moist,can be rolled into threads without
crumbling.For example,if at least a 2-inch(51-mm)length of 1/8-inch(3-mm)thread can be
held on one end without tearing,the soil is cohesive.
Orenco Systems Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.3.0,°10/14
Page 15

Installation
Manual
111 Adva nTex
Ax-RT Treatment Systems
Residential Applications
!
AdvanTex Treatment System AX-RTN
Models meet the requirements of NSF/ANSI
N...' Standard 40 for Class I Systems.
c �Lus
LISTED
Orenco
Orenco Systems,Incorporated
1-800-348-9843
[phone] RIM-Rev.3. ,©10/11
.010/14
www.orenco.com Orenco Systemse,Inc.

AdvanTex° O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
- i 1�rjrm
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Part 1: Start-Up and Routine Maintenance
of AdvanTex® Residential O&M
Wastewater lireatntent Systems MANUAL
Cai
Orenco Systems®
Incorporated
Changing the Way the
Work!Does Wastewater`
800-348-9843
541-459-4449
www.orenco.com
www.vericomm.net

AdvanTex° O&M MANUAL
IPART 1 : START- UP AND ROUTINE MAINTENANCE
I Introduction
IAs an authorized AdvanTex Service Provider,you play a crucial role in Orenco's AdvanTex Program.
Orenco has always advocated regular,professional servicing of all onsite systems...not just during the
1 warranty period but for the life of the system.Regular servicing optimizes the treatment process and
protects the property owner's investment.It also ensures that onsite systems protect public health,protect
•.;_ the environment,and are viewed as a reliable,sustainable technology.
A • • ' •' •
.."... Orenco relies on you to perform the AdvanTex system start-up,do
;A`::...' "• •. routine(scheduled)maintenance,and respond to calls for unscheduled
' • .`',; -;; ., .- ` maintenance(alarm calls).We also rely on you to keep in contact with
, . the homeowners or property owners,review the Homeowner's Manual
;.'ti _:: tVnr sf • ,, • with them,advise them on preventive maintenance,and work to keep the
.........- .. >� "f' system under a continuous service contract.Equally important,we rely
•' ' ',""= ' {' ^-`•'- on you to keep good service records on the system,creating a"history"
i ". - ''— of its performance.
To make your job easier,Orenco has created one of the most service-friendly and trouble-free onsite
systems on the market.Then we paired that system with a remote telemetry control panel,to allow
you to"view"the system right from your computer.And we've provided a Web-based business tool—
advantexservice.com—to help you file and retrieve system data automatically,schedule service events,
and manage service technicians.
Finally,we've provided classroom and field training,as well as support materials,like this O&M Manual.
Please read this manual thoroughly,for up-to-date information on the best practices for system start-up
and routine maintenance.You can find information about troubleshooting in Part 2 of our O&M Manual:
Advanced Service Tips and Troubleshooting Guide.
We're very proud of our AdvanTex Treatment System.Like all our products,it has gone through extensive
research,development,and field-testing.Then each component is built to written specifications and
subjected to quality review,before shipping.In addition,ourAXN models meet the requirements of NSF-
ANSI Standard 40 for Class I Systems.If any component of this system does not meet your expectations,
please call your authorized AdvanTex Dealer.
Thank you,in advance,for your knowledge,your conscientiousness,and your good work.
a, . , ' "
,6s- •----- Y ems. p- f _• :Yana 3'G.-• � Yc�. e`
-r.�,'n*O 'lr �'s�',�jW-Alef s�' r. ry-: 'K'•{a' .', .-�
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AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems',Inc.Property of Orenco Systems,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
2

AdvanTex° O&M MANUAL
PART 1 : START— UP AND ROUTINE MAINTENANCE
Table of Contents
❑ Introduction 2 ❑ Unscheduled Field Maintenance Report 20
❑ Typical Site Plan for an AdvanTex Treatment System 4 ❑ Performing Unscheduled Field Maintenance 21
❑ How the AdvanTex Treatment System Works 5 • Unscheduled Maintenance Procedures 21
❑ Equipment List 6 • Notification of Site Condition 21
• Site Condition at Time of Call 21
Cl Start-Up Checklist 7 • Field Sampling/Observations 21
Fl Completing the Start-Up Checklist 8 • Conditions at Site 21
• System Start-Up Procedure 8 • VCOM ATRTU Board(if applicable) 21
• Planning the Start-Up 8 • Cause of Malfunction 22
• Before Leaving the Office 8 • Services Rendered 22
• At the Site 8 • Parts Used 22
• Primary Treatment 9 • Notes/Final Recommendations 22
• Secondary Treatment 10 • FinaVSafety Inspection 22
• Other System Components 12 • Time/Date/Signature 22
• Control Panel 12
ri Change of Service Provider Authorization 23
• Final/Safety Inspection 13
• Homeowner's Package 13 ❑ Changing Service Providers 24
• Back at the Office 13 L Appendix 1:AX20 Timer Settings Worksheet 25
❑ Scheduled Field Maintenance Report 14 7 Appendix 2:Float and RSV Settings 26
❑ Performing Scheduled Field Maintenance 15 • Typical RSV Levels 27
• Homeowner Communication 15 • Typical Float Levels 27
• Retrieve O&M Info 15
• Perform Field Sampling/Observations 15
• Check Control Panel 16
• Inspect/Clean Recirc Pump System 16
• Measure Sludge/Scum 17
• Inspect/Clean AdvanTex Filter 17
• Cleaning the Sheets 18
• Inspect/Clean Discharge Pump System 18
• Inspect/Service Other System Components 18
• Additional Services Rendered 18
• FinaVSafety Inspection 18
• Summary/Recommendations 19
• Comments 19
Copyright Orenco Systems",Inc.Property of Orenco Systems",Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843, • AIM-OM-ATX-1,Rev.1.1,10/08
3

AdvanTex° O&M MANUAL
' PART 1 : START- UP AND ROUTINE MAINTENANCE
I Typical Site Plan for an AdvanTex Treatment System
Tat
IP" AdvanTex°AX20 Filter Pod
I / \ provides advanced secondary
/ treatment.
I
House
Building sewer
\ 11_
line conveys
wastewater from Pump basin
house (on some systems)
Watertight processing tank
provides primary treatment.
Final dispersal(shallow gravelless drainfield,
I drip system,shrub irrigation,water reuse,
lagoon,wetland,etc.)or STEP collection
(not shown)
I/ f 1''
Cc
- (---'-' --- . _ .*
,y_
* '
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems,Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
4

I
AdvanTex® O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE I
How the AdvanTex Treatment System Works
The AdvanTex Treatment System consists of a watertight processing nitrogen from the effluent is required.
tank and the AX20 textile filter pod.Wastewater from the home flows After recirculating several times,the effluent is discharged,either
to the tank,where natural biological and physical processes provide directly from the processing tank or after first being collected in a
primary treatment.In the primary chamber of the tank,the wastewater pump basin.Depending on the design for a particular site,the treated
separates into three layers:a floating scum layer,a bottom sludge effluent may be discharged to a drainfield,an underground drip
layer,and a relatively clear layer of liquid effluent in the middle. irrigation system,a constructed wetland,an effluent sewer(STEP)
From the secondary chamber,a pump draws liquid effluent through system,or a reuse system.The system may include equipment for
the Biotube®filter and sends it to the AX20 pod.There,the effluent ultraviolet(UV)disinfection before ultimate dispersal of the effluent.
is sprayed over hanging sheets of porous synthetic textile media. Properly sited,installed,and operated,a Residential AdvanTex
Microorganisms live in this moist,oxygen-rich(aerobic)environment. Treatment System can treat wastewater to 10 mg/L BOD and 10
As effluent trickles over and through the sheets,the microorganisms mg/L TSS.This level of treatment is better than what municipal
remove impurities from it. wastewater plants provide.The system can also be configured to
Effluent recirculates between the tank and the AX20 pod. In Mode 1, reduce nitrogen levels as required locally.When effluent treated in this
the most common configuration,the effluent recirculates to the way is dispersed to the soil,natural processes purify it further,and it
second compartment of the tank.In Mode 3,effluent recirculates to eventually returns to the underlying water table,where it can be used
the first compartment.This mode is used where maximum removal of again.
s2.
10
y
I6I
r
u _
Components of a Residential ,' f t- .,
AdvanTex®Treatment System I"_,
(Mode 1)Listed by Flow Path r- i,• , 5 1
II Two Chamber ,, . ,-
) ,
Processing Tank '"" : r 0 f`
© Biotube®Pump Vault t `#... ' . ,
© Biotube Filter ) ° t
0 Effluent Pump ` ,`1 8
© Discharge Assembly �'� _
U AdvanTex®AX20 Filter Pod y �1.-- /
11 Recirculatingri t.
Splitter Valve(RSV) ),-,,,." . -—
0 Float Switches
© External Splice Box ���� 4 (t f it
® VeriComm®Control Panel
.
ti#
Copyright Orenco Systems®,Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-1,Rev.1.1,10/08
5

AdvanTex° O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Equipment List
Routine maintenance and troubleshooting requires a variety of tools, For Repairs
equipment,and spare parts.We recommend that an Authorized AdvanTex • Adhesive(ADH1 00,SS140,SS115)
Service Provider have the following items at hand: • Control panel parts(circuit breakers,motor contactors,
relays)
For Routine Inspection and Maintenance • Effluent pump(s)
• Cordless drill with 3/16-in.Allen wrench for lid bolts on risers
and pod • Extension cord
• Extra lid bolts • Flashlight
• Sludge and scum measuring device(e.g.,Nasco Sludge • Hand tools(pliers,wrenches,screwdrivers,drill bits,hammer,
Judge°for sludge and Orenco SMUG for scum) shovel,hand saw,etc.)
• Hook for raising floats to test them • Heat gun or torch for bending conduit
• Biotube°filter cradle(OM-BIOTUBECRADLE) • Inspection mirror(e.g.,Prototek"Mirror on a Stick")
• Bronze threaded check valve,for measuring pump flow rate • Plumber's snake
in systems with drainbacks • PVC cement and primer
• Backpack pressure washer • PVC fittings,3/4 in.to 2 in.(20-50 mm)
• Trash pump(and generator,if pump is electric)for removing • PVC pipe,3/4 in.to 2 in.(20-50 mm)
solids from discharge basin • Spare parts for downstream components(e.g.drip
• AX20 manifold brush(AX-LATERALBRUSH) headworks,UV)
• AX20 sheet cleaning wand(AX-CLEANINGWAND) • Waterproof wire nuts
• Handheld computer(PDA)with Bluetooth°Kit or laptop with • Wire stripping/crimping tool
null modem cable(optional,to turn pump on and off at a • Float switches
distance from the panel)
• Electrical tester(voltage and amperage) For Troubleshooting
• Digital camera
• Phone line tester(available from RadioShack°)
• Dissolved oxygen(DO)meter or colorimetric ampoules • Watch or timer
• Sample bottles • A copy of Part 2 of the AdvanTex O&M Manual:Advanced
• Turbidity meter Service Tips and Troubleshooting Guide(AIM-OM-ATX-2)
• pH meter or pH test strips For Personal Hygiene and Cleanup
• Test strips for nitrate,ammonia,alkalinity • Bleach/water solution
• Tape measure • Eye protection
• Calculator • Hand cleanser
• A copy of the AX20 Installation Instructions(NIM-ATX-AX-1), • Paper towels
for reference • Protective clothing
• Rags
• Rubber gloves
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems®,Inc.Property of Orenco Systems®,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
6

AdvanTex° O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Start-Up Checklist
...:AX.20::Start.,Up Checklist•: ,4• ervice Provider
Technician Start••ttpicy
Primary Treatment 1-1 PuiIlp 2.11;c:
PcrO rass zips:_...... Sill.4.118
Process Tank
r Prope.•leer.ECE instei.?,0 t...j Dose reieme,
Process Tank Pumping Equipment. ! ircm.r rsle ;TN uosr;
(Li p);,..111./instaRed nroao war:nig tit
gief0.116?.1!:14:11:1.3:5C.011:16CialS rig111 vi);v2 Cptil pasliNI. Other System Components
;:isat assercegy 01Durde(1 Si DictiPer- cog pi eperly see
j Ceiinrectroii:erappilient
stir Adel:11ex Ge:ge.Poet nettay rgapped
areund spice Loss and ren. I.XAlsai
'1"• FE.,115 Cperale prepSCell.
Controls
Fluzi.s set propelly taieestiriairoie oots:i,Je top ritty
rraviled asseSsIIiuS...eVZI'leagki gss , ï PS-)POI IiIsetfngs.
Process Tank eilillping System.
L__j P:ur,ve;vole useg bascil Olt Intl:di:Mien pi f..tierie
owaiss. Marioai. irk-siofasloPer.
Pomp operates Li A eiecsical ciirs iipage,.secured.
,
mood pci MauutiC.t.ler's o.iicijdorisr.
r—•
ros! . ill': U smice irgOvielY larnez:nullbEf 'ft(SE:i ve.?Call':seal.
L..; CO-4f01 panel test.as c•Xai!crjnine AzPicr:,Tex
Secondary Treatmentstssios.has cam Ltioveac.i.
Recirculating Splitter Valve Assembly. Li UlI une
le a;mem! ti:1-.1; evikv.
Veril•F
:cp oi cago esetS Or:Or 1.0:1K,I.
AdvarsTex System. Final/Safety Inspection
1-1 Ai psis ieniazied se.o.
TICO3E:3 riser Dep.-Mzeo is in place.Li03 soeureo.
et.;..*1120.S:c:t.Y.A:104d.51.1. Ae spice sx,;:c we sect:tee.
Ventilation System.
Paul 1;!e4kk;12 2:1:1.0.1[1:a sSe 5Se5
1.7.) Veiri.5ar.r.d; prope0i istalied a.no.noar:og•e;t11.4;;;. ali;!iekr
AdvanTex Piller Operation.
S;7:0;r1 ir el;WA Homeowner's Package
Discharge Pump Sasin/Tank.
z • Sr 1.,Karj, •
a.1.514.1(1:k opsoisotre iniatio1;171.
=titsiil.'12:1k is set iovei. Comments
Discharge ga5iiii1aflk Pumping Equipmeot,
?Imp and L:r3Clil"gd;:ivinUifj afE:
r:j Iiischarge plonming pfoperi.;ihsteiseg eiropiefli vial-115;31N
owner ralre is ill wen pilisitief.
Cp-2,00.1
r—: .
itia ei450i."%Si bit trki•
Sr.Thce rromted ir;2CCBLS Sear.Wale;:iclv Cr.OritiOrS
Disettarge Basin/Tenk Pumping System.
?amp ex:orat,,i nS t.lan,iai.
21114.:0:terOlOS'io A01.Yrdetic
1)211111thalece inc.Sysisme Srt-ATX-Ord4
EBY.5.5.Stve
Copyright Orenco Systems ,Inc.Property of Orenco Systeme,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-0M-ATX-1,Rev.1.1,10/08
7

AdvanTex° O&M MANUAL
IPART 1 : START- UP AND ROUTINE MAINTENANCE
I Completing the Start-Up Checklist
System Start-Up Procedure If the installer answers"yes"to these questions,then the system is ready
for start-up.
Your System Start-Up visit provides final confirmation that the system has
been correctly installed and is ready to function properly.It also acquaints A typical start-up visit takes about an hour.Arrange to meet the system
you,the service provider,with each individual system,so that you are installer at the site so that he or she can answer any questions you may
familiar with any special components or requirements. have about the installation.The installer should bring the site plan or as-
built.If the system owners can be present too,this is a good opportunity
The AX20 Start-Up Checklist(SCL-AD(-0M-1),shown on the preceding for them to learn how the system functions.As part of the start up,you
page,will help you remember to complete all the steps needed to check will need to review the Homeowner Package with the homeowners or,if
the system's functions.While you don't need to return the Start Up the house has not yet been sold,with a representative of the homebuilder.
Checklist to Orenco,we recommend bringing a copy to the start-up and You can do this at the start-up visit,or arrange a meeting prior to the
checking off the steps to make sure that you perform all of them.
start-up,
As part of the start-up,you'll also download a computer-generated Start-Up
Summary Report from advantexservice.com and fax it to the fax number Before Leaving the Office
on the bottom of the form.An automated system will add the report to the Download the Start-Up
data file for that system on advantexservice.com.This will confirm that the Summary Report from www. -
r�..,'._•�..,.r...,., A'c ..
system is ready for operation,so that Orenco and the AdvanTex Dealer can advantexservice.com.The top °' " "°°°" "" °°
I—
confidently warranty it and your service contract can begin. of the form should be pre- 7-- -"`°"u-i7.-- I.7- r--
z, �, , 4 filled with information about -- -
' 4,
�tiY f{ tt51 1.}l V t { .t z f r�s�, r y t } -......«. ..,,- -- -
.,Nt..;A:k ,v,. , , -a*.0 ,,a,�4i,�"", "' jr the site.If any informationis ._ _ ._,,. ��� I _r ` i
Vt�� r` {)y%-r1�° .. .; . °. 4.,. . 4- missing,fill it in.You will fill out ___., i' �--- 1
r2a�<r .�ft�(,1C,r"� ! ltl..' A �'+'a. S7 J,�:��.,�:.��. _ ..... ,
;i 2 : ,,✓, '•. the rest of the form at the site ___
04 • • ,, 4-1t as you go through the start-up -
,�` �• '2.. `./i r• •.,.`> f: procedure.
�� ''-'.-:;i; �r, f If the system does not have a
,'
'OR;; rr,,,„„,„.,,..c : j�f. ��": • discharge tank or basin and _..�r ��
} k`�` Z � _ , a err discharge pump,note that in — �..�..,.......
:• r I Z r t :.'s, rr G • emu,{ • "''"'"" the Start Up Summary Report
At the Site
Planning the Start-Up Ask the system installer about the size,material,and manufacturer of
When the installer calls to tell you that the system is ready for start-up, each primary tank and discharge tank or basin,and record it on the Start-
ask the following questions: Up Summary Report Also record the serial number of the AX20 pods.
• Did the electrician connect the
panel to the home's electrical gratagNERMigimar
service and tum the power on? .f, t ° - s
• Did the installer test the control .c '1-.+ —� anT�X
+, , � .�'+... r '��� �" Treatment Systems'
ti.l�
panel to make sure it was i w.f,< „.*; ;< .
functional? ;r� r r � , AX20
• Is there phone service,or,at 33 cf ' OImee Systems
minimum,is the phone line : s
t � r� <
� :
physically connected to the F,'s ,Mt f r j „ f� �,
panel? , '; � , ;
Y.
w ifekra fit))4.\''S r 1_t.;V _Awe,
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems`',Inc.Property of Orenco Systems°,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
8

I
AdvanTex° O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE I
Completing the Start-Up Checklist (conti, L -., ,g ..
Primary Treatment n v 47 ,; = fin ,,,,�.{ ,; ,•;cr? .
rV 4af , t J ,0 °E -. S n ..�
Open the risers of the tank and of any discharge or recirculation tanks or ,Z" a ,r
basins. t• Coy;{{! j >;� ' •' .�? >�.t':�r ,. § {rt
7��, M•''j f. I r K:r, ti
�u''.40.� fY L fr . �..r..yi� i r rf '�7JrrY. ;
d
WARNING: Do not enter tank. Enteringa tank without proper confined >;,`1s'„`,fy ' _1 ;! N `{s'ti`4, `''0;r ;
P P Y 7 • y tr L7,,(1,,..,, i xr J
space procedures and equipment can cause serious injury, asphyxiation, l'e)z<< r�r z I 3t' ' ,
or drowning. lf�,� r ; }"4,- '' •a �f'affto ck `
Proper inlet tee installed. _ ? ' � r , 3*4
...,,, :r: s i i • •s • t '< +i?
In the inlet riser of the primary processing tank,make sure that the inlet ..-. ... ...... ,, ' `.• �z.
tee is present,firmly attached,and plumb. Raise the bottom float to stop the alarm.A yellow LED should light up.
O Discharge plumbing properly installed. Next,raise the middle float,if it is present.No alarm should sound,but
In the outlet riser,make sure that the discharge plumbing is properly another yellow LED should light up.
installed through a watertight grommet.The threaded connections should When you raise the top float,the alarm should sound again and the third
be hand-tight,and the ball valve should be open.Look at the pump to yellow LED should light up.
make sure that it is the model specified on the plans,and record the
model on theStart-tip Summary Report ❑ Floats set properly.
;;ti, �„ . •cc„ .r;J, t>-.<<r.%;..-.....• << „,: Replace the float tree in its bracket,making sure it's properly mounted.
jr � € ,.. , 1 t9I,,. ,, { , -.�,}s4 f :..?: Neatly coil the float cords,and secure them to the splice box.Measure the
;:. f�'t5y$u"1'fiJi F .& �'��/j�q`� n 1 ,E,V, Y x float heights from the outside top of the tank and verify that the heights
stt j> 1 t 1Pa� 3 Y;lt~+�if1,4 �;J l�li 'is:Ms� cAz:5 f /,', g g
N s .��) 'A'r r Y { ¢Jtti' flr,i )t,u ; f; �} are correct accordingto the AX20Instalation Guide.Record them on the
"- ','• 1 1;f a3i N A�:=�11,��''r: , rrr,. - Start-Up Summary Report
%f i 7 ,� it�>. 1,,.. a 71
t, !€ �,,� ,ls,,,{, ,,�;,,; _� .�.;:..�;,.,;....;,, g>; ;�=, NOTE: Orenco provides float and RSV settings for all tanks approved for
; ! yat,kS J / t .ti �ii t 5 1�! o <:"`s2tt„
•r s ';,.,4 .,,::, _1lg: i .� `�`ig :. use with AdvanTex Treatment Systems in your area.At start-up and during
•cA-' �'l' '• '; • . 1, i✓�= ' f annual maintenance,you need only verify that the actual settings on the
fs,:., J ::fl)f'b } ,,`:.+i,,!hf;%,? •="1;:: ' al r.. irz' 1r.1 I
;; r {,: • , ,c qS,. f >, equipment match Orenco's recommendations. if you need to adjust the
y,]?�). .; . i
:'>ti\fir' ,' ;A '"r,�,< ti,; settings to solve a problem,see Appendix 2.
f C= QrJ\ 1 $$ 4j
4• s7f/;f J. k >>�� ( 1 S
3} ' ' �` °=f'� �'Ltr.: ns O Splice box mounted on access':•� '1�� }, ;s�ssJ;jr,,�.��Cg�4 ;:;x�� j:rft�j�'+'-�:<<�:S`a't�• p c ess riser.Watertight connectors
ram',; .t �+.}�'r:.lti n
:`}' :,15y,u 1.. r ,);r rs:i. ��'.L,'l i ,t;>ns.'ttsf,"•:' used.
Inspect the splice box to make sure that it is securely mounted inside or
Float assembly mounted in Biotube®vault. outside the riser;that connections have been made using watertight wire
i__I Floats operate properly. nuts;and that there is no water in the splice box.We also recommend that
Before you test the floats,open the control panel and place it in test mode you seal the conduit using conduit seals or any electrically approved sealant.
by pressing and holding the red button on the front for 15 seconds.Inside ztl �� �:: ,,.: •- , ,f ,�„
the panel,the correct yellow digital input LED should light up.Release the ? ;?f j'f� It ` K= t
button when the audible alarm chirps. n,: . 'S`t4. r• r'.SS'J`r'> ,�` 'S .'
If you can't see the inside of the control panel while you raise and lower -:1s,�}•�. �:3�� ,f! -:;.:•;';�%�" ;,�• <
the float switches,you mayneed a helper.Pull the float tree out of the ` ' , ir::'jr✓ ' �, ,,
water.The floats will go down,the alarm will sound,and all the yellow • ,,. •"f,. -: ' ., • .f;'.' •'r"' °.':: < f.�<� 0
LEDs should be off. 3,• • • ./ ;; ,`"�yj '"
r.
Copyright Orenco Systems',Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-1,Rev.1.1,10/08
9

Adva nTex° O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Completing the Start-Up Checklist (continued)
❑Pump operates in Manual.
NOTE:Improper RSV settings are a common installation error,so please
❑Pump operates in Automatic. check them carefully. j
❑ Pump amps and volts checked.
At the control panel,with the panel still in test mode,check the run El All pods installed level.
amperage of the recirculation pump and discharge pump by placing the ❑All piping properly covered and compacted.
clamp of an ammeter around the wire to each pump's circuit breaker and Check that each AX20 pod is installed level and that all piping is covered
reading the amperage while each pump is running.You can run the pump with compacted fill.
by holding the toggle switch on MAN.Amperage should be no more than
$ .:'S-^s r y.�`l.,.ma; � ,;,;•:1.,,.s::.•a f".r:
the pump's maximum service factor amperage. $1 t ;<< ' '7ef. .,r?;-;; ''''' <;. :�44.7.;Zi '''=r-'. ` 'r r-t
<•:r \' r:i1:.: f ...i `? "jt ifei �''s �.•.V,�>i�l! . r rr , r'`/' -(
.vi °j:.ir` �, S .-c.,;... � fr>^ if 3.rI» a-.fixt. hs ..� .S.,i_,
v �
,,Z: .::::.::....::::::::.. .:....:.....::.:::: rp
� N :
'`ra''r itV.
��' r ;ay,'
t'sr ,��r r- I:'
•rii�':ef'r ;�, fr
F .r <r`.
i
'r.
�J !. 'Y+
r r<
,a.
v
S7 41' '')%v
f: '�f
4
4 r fa`
•Z `V f—-
Ss. .�` t`: r�?w r
sis•hkTgi <
I r ;; � fyi, ...Y<3':'�p4ri �:✓ � / i� ! �S fMt �, t Y ,7 5 ' `�1, �T' f.:
) !/l 3., Y,1 .r�`i•c1srR; .b..'i f -� '.4. };;•}'{ SKI S t(�1 ,().iiT rlA: , "rj .o . 1,1
Y N`:ry,�I ?i' =i)��t 'S 1 �. ,�; �} �{; 1..�f�f `'r✓,,,lr-.'.'�;l1;:::.::� a�,,, !i..,.i ;`Q::
I i``l`"•-:.:> i ., ri?�.r ':J.I,';11,t. ..ter.;,. .:/! jY,.:
.. --:`'r-��S a A„+ art Sv ... . . .;. } .lA '�;i
f l
t•s --ii t •.1.'•'
•J rf•: '7
1
,:
e:-
p 4,�, :i:ij ^ J 3,' ijff• i>f cr c j:'r<',• :;: rv:V='Q ',iS is; o, 's+.7.,
v• D 'r /� ( !{ � r.� 4 ,jrr. ..i.j,'-,,,"..acr^ „j+, ;:..,.•.r;.. bt„ � !,N«.o�\ ✓C �1 ..y
�3i,)' ;Sl,`';t} .!ls� °i,.; ic.^) �{. ;3f a �i' .o {i•: z;
`t� aJ {\A,10;'i ? �r jar f1.6 ❑Ventilation intake(s)properly located and installed,
❑Squirt height verified. 5 -:r_r ,Jr -•-, :<, :✓r.;::;•;•,''.,
First for the recirculation pumpand then for the discharge pump,measure • ,,7 " 's)� ''� },y,,4
Open each AX20 pod and make 3ks .1
the voltage with the pump off,by putting the probes of a voltmeter on .,,,,,,, a,r~y;:.:;' -' ,
each pump's terminals.Then measure the voltage with the pump running. sure that the ball valves at the .�`N,I 3 f,�t��'a , ' ti
The difference between running and rest voltage should be no more than end of the laterals are closed. ' - • ; :;.3 ,f 4,„ .n,,, ' : .: ..,
ex •S r T �S i 3
Remove an orifice cover and �� ! �'�
. 'i' 3 percent.That is 3.6 volts `�j^'" s`°{(� ,r ,W I
l 3t6 S = : measure the squirt height. , ye*.,x t't -
.ti/ €f..,t c :>:,,-,,.�.,� fora 120-volt system,or 7.2 :� 0 �:?�-.„. ,1,...::;.:.::.:.
: .F/ f r ::.
s.rtmr#,;-„t. Record the squirt height on the :: . :•.. : .°3; -'�: :' : '.
, � ;it'reAA,v, /a,'ti .N..,,,-0.. n volts for 240-volts stem. g �, '4: 3 , Y ti
„�1�.•<d. r ::.>' -rr, t z -:.. Start-Up Summary Report as iNYAKOI
','iJ1<, J{, 7i•. ♦�.} )iL.. ,rJl?`y.r +.:/mom t�`.. �F .L• „ ::::.
,�� ; a ''' Release the switch back to °R ,;., ri : :;,,; .-. I,:.,;
st r"=. '',•s . .:,.1.4 .; "Residual Head Measurement.' {,� r >.- f 4 4r,< ,, �,,, Fes;;, ..
(m ;;,, i' 3 / r;: the AUTO position.Make sure ,•,v4 Yt ' - —
Y(r' Discharge basin/tank z� n
t ,a 3fJ t;.i. , r,r the pump comes on as the r �. . ;�
514,1:'*#r�S ••..:..; •' x inspected for infiltration
{r<?J/� ;;; .`.•14... .-ty,;�5.�.: j t G timer cycles.Timer cycles f,
jt�'`,1 ,, ( ,4°',,, ; are shortened to about 30 ❑ Discharge basin/tank set s��
;'A rf P !% ''l 6T" .. " :,, seconds in test mode. level. x:+N�r3,�.-'
} ^. .^, ^�^ .;. ,r Inspect the discharge pump basin or tank to make sure that it is set level
Secondary Treatment %��_.,,i,,: -,k,,,•,,,,,,,�.•-,*:t :
'ass:...- .owg..i:. and there is no sign of water infiltration.
l'O,i...(,.IsaS� fir.. . /�• 1,...
❑Verify proper RSV setting. ' r �fx ' INtlI`
a z {� = 1 ❑ Pump and discharge plumbing are compatible.
Measure the distance from the outside to f M
of the tank to the top of the Recirculating . m-fsk y, ;;•=` '. "�r z< ❑Discharge plumbing properly installed.
Splitter Valve(RSV)ball cage,and record it •a,• t•,# .. Look at the pump to make sure that it is the model specified on the plans,
on the Start-Up Summary Report �f;' s and record the model on the Start-Up Summary Report.Verify that the
trn V 1: .. fa ` discharge plumbing is installed as specified on the plans;that it is properly
td'1r. i�1''c'ia r a f� "1 >=f', installed through a watertight grommet;and that the ball valve is open.
ito
0 a P l e�i„,+,1
,n slrrlyr 0 ..
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems,Inc.Property of Orenco Systems",Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
10

AdvanTex° O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Completing the Start-Up Checklist (continued)
f sfg...:>s.$,-.''' •!.<:_: gel' 1':eG4.-+,0i0,0; ❑ Flow rate verified.
.r `;- •.�a, '->� ,l .�•� : `` ..�:.�::::.,>:<., •. ,a. ❑ Dose volume verified.
,•;ft°5!};:,�7%S`i�.�. r i1r• 1+ f' :ri `r�•", ��!S.,ti,F�1.::
'_�;;'-'4''. r, �.: ta^'�� j'j� Y `s ; �' Determiningthe discharge pump's actual flow rate enables you to
��ot�.,, u,., /r�,>f, •�z �� € �< z.,:=;a��,:<:.-��:-. 9 P P'
7 �:'rl.
``.,'r'a�"c 30t ,?f . . .••:, s!) "V` '%..--4r�:>;-•r•: determine the dose volume(the volume of wastewater being treated in
>;t�• .0.,cx t a r�i .,:.•-� • r k t`i each dose)and to calculate timer settings.
lif,,s� .fir . c �� ,, f4 >
J {,'ii'�'� F ,yts,j�=.1,C/�+'G a� "•'; 'x ,�1 ,' �;;r; , Knowing the dose volume also enables you to determine the volume of
rr.'IN,4f.--, ,,� i,7 r, .• .-> w , t li ,,l ; wastewater being treated in a given period.To do this,multiply the dose
r{�s �``''?; :. w ,y , ;.;, ... ;sit r volume bythe number of doses.
.. tip`, ' {:: t:::: ,.
:• :1 i_t. n' jf d ?•i' =�:`:('' ' ?�y,', • .- llt�'`,r:
;.Xy.��,,� `,�! t :��,} i3 ,,3{ , g,,,���.::.,.�, ; :!�':;:.� To verify the flow rate,follow Steps 1 through 7,then verify the dose
'l'iW' �.'-��P%,,e. Aec f , [ ,.....,.....,,,,,-„Ty" !"•:.',�. ' .? •>7�,' . ~ volume in Ste 8.
Step 1. Determine the gallons per inch(gpi)or liters per centimeter
Discharge floats operate properly. (Ucm)volume of the dosing tank or basin.A 24-in.(600-mm)diameter
❑ Discharge floats set properly. basin holds 1.88 gpi(2.8 Ucm).A 30-in.(750-mm)diameter basin holds
Check the function and settings of the floats in the discharge basin/tank 2.96 gpi(4.4 Ucm).For tanks,consult the manufacturer's volume chart.
as described under Primary Treatment Components,and record the float For Orenco fiberglass tanks,use Fiberglass Tank Volume Charts,
heights on the Start-Up Summary Report,as before. NCH-TNK-1.
Step 2. You'll be running the pump for one minute during the flow rate
NOTE: To ensure proper system operation,check to make sure that floats test,so check the liquid level inside the tank/basin to ensure that there's
are Orenco"A"or"V"floats.
enough water above the pump's minimum liquid level(MLL),or the
.f !f �. 707 3j.[S,=`r�tY�U;uk ,. lowest float(whichever is higher),to complete the test.For example,in
(: rJ e�+ES 6 �Z ii,, 4l ,fr �tj r.'y.�Y�f �i�ir 3 0 '1) �'✓rti .x� '�1 t ��" la '•a 'y�v�{�([pS- L�ff v- F.0"�=' �*,„ ,, �r :r�` i;, one minute,a pump operating at 10 gpm(37.8 Umin)will draw down
{C i e naSD.4)fi- ,C+i g i�.
;�[ 1 ,, approximately 5/4 in.(14 cm)of liquid in a 24-in.(600-mm)diameter
ii,ray' ` S f ,'�4-0 I, . r r; basin,or
F ) T
` f) P ' i� " 10 gallons-1.88 gpi=5'/a in.,or
�` P. !: 4': 37.8 liters—2.8 Ucm 14 cm
v �,,, ;. 4 {fit 464 • Is-:;,,
r,'Sj�V'"r l is i�e`���r l� �. €..r,�'.,`�"�,����f � 2 �lei;
''''' :_.�:f'>, '�1;; . �i ,;• W� tz, So,to perform a flow rate test with the pump and basin in this example,
� ,, ,� , �: ;_,,--''• �����_� you'd need at least 5�/n in.(14 cm)of water above the MLL or the bottom
' t.'47r-"'',,`,or 't.{:: . -�i°.,,:. float(whichever is higher). If there is not enough liquid,add some.
_, ;
Step 3. If your system isn't configured to drain back to the basin after
Splice box mounted in discharge access riser.Watertight each dose,skip to step 4.If your system is configured to drain back
connectors used.
to the basin,you'll need to account for the drainback volume in your
Inspect the splice box in the discharge basin/tank to make sure that it is calculations.Or you can stop drainback during the test by temporarily
securely mounted inside or outside the riser;that connections have been installing a threaded check valve between the pump and the pump dis-
made using watertight wire nuts;and that there is no water in the splice charge assembly.This eliminates the need to measure drainback volume.
box.Use conduit seals or electrically approved sealant.
Step 4.To measure the flow rate,first measure the distance from the top
❑ Discharge pump operates in Manual. of the tank or basin to the liquid level.Record this as Ht.
❑Discharge pump operates in Automatic. Step 5. Using a stopwatch,hold the discharge pump's toggle switch
il Discharge pump amps and volts checked. on MAN for exactly one minute.Then switch off the pump.If the system
Test the discharge pump and check running amps,running volts,and is configured to drain back into the tank or basin after a dose,wait until
resting volts at the same time you check the recirc pump, drainback is complete.
Copyright Orenco Systems',Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-1,Rev.1.1,10/08
77

Adva nTex° O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
•
Completing the Start-Up Checklist (continued)
Step 6. Measure the new distance from the top of the tank or basin to
the liquid level.Record this as H2. ''sit �`}i4 ,
1)
Step 7. To get the pump's flow rate,find the difference between H2 and �;,c r 1rrfr A !2 {s \ rrs
H 1.Multiply this number bythe gpi(or Ucm volume of the tank or basin :;I - a ,} �� ? 'f a
Add the drainback volume(DB),if applicable.Then divide by the pump > > ti N ,,� ;,.
•�` ors �t {
run time in minutes(T).For this test,the pump run time in minutes should " f• �f��:
equal one minute. r j?
tr, y
[(H2-H1)xgpi]+DB
Pumpflow rate(gpm) = a, sa
- 1 ry 7
or
Pump flow rate(Umin)_ [(H2-H1)x Ucm]+DB Control Panel
T ❑ Proper timer settings.
Important At vericomm.net,enter the gpm value on the "Site Details" page Open the control panel and,using a handheld or laptop computer,verify
as"Discharge Pump GPM."The VeriComm® panel will use it to automatically that the timer settings are appropriate for the installation.Record the
calculate and record the system's actual flow rates,which can be used for reports, Panel ID(RTU or UL number)and timer settings on the Start-Up Summary
troubleshooting,and determining timer settings. Repr_t.Default timer settings are set for an occupancy of 3 people.This
may also be adjusted at vericomm.net.
Step 8. To verify the pump's dose volume,multiply the pump's flow rate
(gpm or Umin)by the pump run time in minutes(T)—as determined ❑Proper wire size used based on information provided by
by float settings or timer operation,depending on panel model—and manufacturer.
subtract the drainback volume,if applicable. frter;,5� �w 'E t
Dose Volume(V)=(gpm x -DB, i I€ 2� 4114 Y°� J
ri-- i il,l VI. i91a•-4
Dose Volumecr.
(V)=Nmin x T)-DB ,{ Y `• t, -� <^ ? •
Dosing tank or basin-- _ '?;`; , ;v ss � ' Fr: :"i ,
0 `3�= v:c11 f}rya L ;� j" tii
1r /�{:F� l It Fj /fief r/ f z {r 1� F
1 •V r 1r � 1��..,4; sl 'l g f *� Sk 4'il
� tsr ,VP„;,,,,
1 ti f�
Starting level H2 aC u S'w ': r��
i.:Si`rf{�.Y. e>S.' .. ..___.h•Y' ,trx i...1[l5}ta.�..iv�' !t -fi S'Ydi�G 4e�r
Ending level
Drainback — For Orenco components,the panel installation instructions provide correct
volume
(if applicable) ------— wire sizes.
❑All electrical connections in panel secured.
❑Panel wired per manufacturer's wiring diagram.
Other System Components Check the panel to make sure that it is wired according to the diagram
Disinfection equipment installed properly. clipped inside the panel's door.Gently tug on the wires to make sure they
are secured in the terminals.
❑Dispersal equipment operating properly.
Verify that any disinfection and dispersal equipment specified on the plans ❑Service provider name/number written on "For Service
is present,and follow the manufacturer's instructions to inspect it for Call"label.
proper functioning.Record the disinfection equipment manufacturer and Write in your company's name and phone number, if it hasn't been
the dispersal system type on the Start-Up Summary Report done already.
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems`',Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
12

AdvanTex® O&M MANUAL
PART 1 : START-UP AND ROUTINE MAINTENANCE
`ryM1s :r ;,r a.i..No' • Ji rr t 174�^yr, 'C k'.rr I�
Final/SafetyInspection
r� yti 'f jay y 1 ti'r>''.rsi; , S� r.lr` a� All access riser f �yd�y 4a� rr' 4a ti •rg#!
J ?r p y O' ,r y• r r J \...<., ¢ r t d,;fSt. 1:,...:,...:-t y�
t *- tom s f, i i :..... .
y�yJfx>>. , r. .i ':[?•3:!- Ott. 9f ,s} qq r ,` hardware is in lace. �,':y': r S L ,t /
V4 11r yr9' S r : ,< 4.157m
4' nt. 31 k< \o p i-:A ;g..`g�� r�t± {v •
t, f ° '1Fi'q tYENlik;isc}.ri~ �9! . �?r'N�tI`h t Lids are secured. r t > *f•r s �-4 J��rp
�x� < r � J t l t3 xf( ❑All splice box lids are ,,.:.,, :. >5}(: ;:
x t Yip?+.il7u`rr r;.yS i '.i:3,': si'i > li 3:. >> " tS t,.•:..:i=>:>•..;;e..
Ok17'sit� ti13 r't4tttt<�Jt :1Jlf� f�.. - (E,4. .t s .o ,� •� Secured. �i, •..fF i Vkt t,�.,..`.•..'.- ' Ztl
w!t c 1 7. l ..:r qq Q�'`gip. i �, � !i k.: ff- .. 4 1t' �; =' 'r-.r:•rF-
_'ilE, Gt`�t?t u ,i ti r ,p•
NI.!;:•.a i it �.'�`; r n��sf r.Jp z.1.,: '.,q V
r5 , t 1 t t ' t nnee'' t s. Close and secure all pod, ,rrJ
two� is tY<��Jl1j e°� i D i ` '�tJ"'''J't - K r LL• .irs'' �' f 1qf�'�' '�1. j >E Y> L•
' f�t��'9J/ofP� %o�11, tit r V. _ rI,' f Sa 1 + N•+.� " J t /a 1 r11,W[i p. 71 3T,ii t ., 1 <y . riser,external splice box, 0itri;elt '15:?sr�itt..S� t ���y at 7 ,/k Y r t ) i r ; .4l �� / �.� >.kv, F' a�oo� y,r "' rr I--rs �) +.. rt«ter,r + f.... 7 /f f` t ,i. and basin lids. 'le'% "� ; -i r Jfit"t.\W �.�i �{�� 't:'(�S '!r S' ) 0 r i 1=': rya � � y. r'
Fi
�... iHtid r- w i.0': a f 1 i .? rid i �. P. w L�.%*-)e�.+ rY``.y r .{4;' o �lr
�ti tl� r T ��,!C j�lj �2 ,I�9�._ 4 �'•`.e:•.Irt' 'r ,v. _ . �. , , ,:
r ,a� y tr pii ,•
car.}rs. t � '•--� x. 1� ���ao- ,r a�r��N
!'m t`:4-=,•". i - - " c ice.r«si '' %' ..-~; WARNING: If lid bolts are missing,replace them with spares.If you have
u Control panel functional test,as detailed in the Residential no spare lid bolts,fasten the lid with a self-tapping screw,and immediately
AdvanTex Installation Instructions,has been followed. call your Dealer for replacement bolts.If the lid is unbolted or if the lid or
riser are damaged, be sure to securely block access to the tank opening
The installer should have performed this test during installation.If not, before leaving the site. Open tanks are hazardous,and children or adults
perform it now. who try to enter them may be seriously injured,asphyxiated or drowned.
Before performing the next step,return the panel from test mode to normal
mode by holding down the alarm button on the front of the panel until the Panel circuit breakers are in the ON position,panel is set
alarm chirps. for automatic operation,and panel is latched(or locked if
necessary).
Li Dial tone verified. Make sure all circuit breakers are ON.If the panel is in test mode,it will
If phone service to the panel is not yet connected,you will be notified later automatically return to normal mode in 30 minutes.To manually return it
when the service is connected and the panel automatically starts calling in. to normal mode,hold the alarm button on the front of the panel down until
the alarm chirps.Close and latch the panel,and lock it if necessary.
If phone service is available to the panel,quickly press the alarm button
on the front of the panel 15 times to force the panel to call in to the Make sure that the Start-Up Summary Report is completely filled out.
VeriComm®Web site.The Modem Activity light on the VCOM board should Homeowner's Package
light up.
If the Modem Activity light does not light up,unplug the phone line from Homeowner's Package reviewed with homeowner.
the phone jack on the panel and plug the phone line into a phone line Go through the Homeowner's Package with the homeowner,or with the
tester,or a phone,to see if there is a dial tone.If there is no dial tone, builder's representative if the home has not yet been sold.
come back and repeat the forced call-in test when phone service is r * „? .� sf a ;, art',t
activated to the panel.If there is a dial tone but the modem will not call in, t J<:j ,bf Y. t : • r r? s^ {f�',; .4 II
/, gg tPN J 'y l�
t 7 A' a .:4k E it tt y3,3,��t • 4f?f Ii
call your AdvanTex Dealer for troubleshooting assistance. t -'.44 1'r` , 1 I ( t r < kY -,i
�s r t 3 7G at if v fSle i rg y r,
Sr, t I !k ti r .^ .....t�i"..'•r: y 1 4
❑Control panel diagrams left in panel for future review. ).^''r y\ $F t� s - t,} <
Remember to leave the diagrams in the panel �;'�;;•;tt• 4r't'j,. •1�z'`{,.,f/:,ll ;; .,.,,,;-:!rlr;1 �( -: is?i :,ii'
.%''.ible;.0 rd.,(e4v-,'A, k.$0,-."''''414,-1,1111•:-:.W:f .:::'::i'::.*::..,..,':.:.....:..:,:tr
Back at the Office
Fax the completed Start-Up Summary Report to the number on the
bottom.
Copyright Orenco Systems',Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco.800-348-9843. • AIM-OM-ATX-1,Rev.1.1,10/08
13

AdvanTex° O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Scheduled Field Maintenance Report
dvanTex3' Field Maintenance Report
Property Owner/Tracking r._._ --Operator
Site Address Contact Phone
Ax Site ID tt County ID N Pud RTU k/UL o Date of Last Inspection
Retrieve O&M Info Measure Sludge/Scum
Daily flow Sludge Scum
1st Compartment Current Previous Current Previous
Recirc ratio
Timer settings:
2nd Compartment Current Previous Current Previous
Inspect/Clean AdvanTex Filter
Inspect Clean
Odor: J Normal [ Pungent Laterals/Orifices ❑ ❑
Perform Field Sampling/Observations El CI
I Normal Excessive Pod Bottom
NTU(15±NTUs) pH(6-9) DO(2-6) Brid in Pondin ' ❑ ❑
g' g/ g: �None/Minor Excessive Intake Vent
Inspect/Clean Discharge Pump System
Odor of Sample Inspect Inspect Clean
Riser/Lid Floats ❑ ❑
Typical ❑Musty ❑Earthy 7 Moldy
Non-typicalSplice Box Pump ❑ ❑
yp ❑Sulfide El Cabbage I-...Decay
Oily film in PVU Yes ❑No Float cords
Foam in tank Yes El No Inspect/Service Other System Components
Inspect Clean Inspect Clean
Check Control Panel Disinfection Equipment Li ❑ Dispersal Laterals/Orifices ❑ ❑
Recirc Amps Discharge Amps
Observations
Additional Services Rendered
❑Cleaned textile sheets? l__,Replaced UV items?
Audible and visual alarms OK
E Replaced/Used other items?
Dial tone(telemetry only) 1..1 Yes ❑No
Parts Used:W=Warranty,B=Billable(✓appropriate selection)
Inspect/Clean Pump System W B Item Number Description
Inspect Clean
Riser/Lid ❑ ._._-._.. _.. _.... _... _
Splice Box ❑ ___. __. _. _..
Float Cords ❑ _...... ____. _ _.
Floats ❑ ❑ Final/Safety Inspection
Pump ❑ ❑ ❑RSV reinstalled ❑Lids bolted on
Biotube Filter ❑ ❑ ❑Manifold reconnected;flush valves closed ❑Control panel reactivated
Biotube Pump Vault ❑ ❑ Summary/Recommendations
Recirculating Splitter Valve ❑ ❑ ❑System performing;no further action needed ❑Tank needs pumping
❑Call for service ❑Other?
Comments
Signature
--- - -- - ---- --- Date Fax completed form to 1-866-384-7404
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems,Inc.Property of Orenco Systemse,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
14

AdvanTex® O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Performing Scheduled Field Maintenance
Residential AdvanTex Treatment Systems require periodic servicing.
AX20 systems need a six-month visit,a one-year visit,and annual visits* WARNING:Follow the precautions below when performing field
maintenance on AdvanTex Systems.
thereafter.AX2ON systems require four visits during the first two years and
annual visits*thereafter.Failure to provide required maintenance will void • Do not enter the tank.Entering a tank without proper confined space
procedures and equipment can cause serious injury or death.
the AdvanTex Treatment System warranty and may place the system out
of compliance with local regulations. • Use proper personal protection equipment,such as rubber gloves and
eye protection,as well as protective clothing,to cover parts of the body
that will be exposed to wastewater or effluent.
Homeowner Communication
• When working on components that contact sewage or effluent,lay them
Whenever possible,contact the residents when it's time for a service on a plastic sheet or place them in a trash can,not on the lawn.Several
visit,especially if the residents are new to the home.The service visit is tools that reduce the mess of cleaning Biotube filters and AdvanTex
textile sheets are available from Orenco.
an opportunity to talk with them about proper use of the system,so try to
schedule the visit when someone will be there. • Turn off power to electrical components when working in splice boxes or
the control panel or when disconnecting pumps.
Retrieve O&M Info • When finished,use proper personal hygiene.
Download the Field Maintenance Report form for your site from
www.advantexservice.com.The top of the form should be pre-filled with Li Odor of sample
information about the system. Sniff the sample and assess its odor.Record these observations_about
clarity(NTUs)and odor on the Field Maintenance Report form.
Perform Field Sampling/Observations
When you arrive at the site,remove the lids from the risers and take
❑pH of sample
your sample before doing anything else,so that the sample won't be ❑Dissolved oxygen of sample
contaminated by material that you stir up while working.To sample effluent, Using pH test strips or a pH meter,check the pH of the sample and record
remove the Recirculating Splitter Valve(RSV)from its quick-release holster ton the Field Maintenance Report form.Values from 6 to 9 are normal.
and set it aside.There will be enough of a trickle through the RSV plumbing Also check the sample's dissolved oxygen(DO)using a DO meter(or DO
to collect a sample without waiting for the pump to cycle. field test ampoules),and record that on the form.Values from 2.5 to 6
mg/L are normal.
IMPORTANT: To avoid contamination,do not run the um manuallyor in
pump
test
s mode to obtain this sample.
le.
::....... `� .
.......:....::.:.:
•
,.. • 5r
Wash down,brush,or wipe the )jet 1.o "`'`if t
t,
{
,t as •
t 'F',
RSV inlet before takingthe sam ,0 't •rJ •7 t. '
peso there will be no VA contam •
;ir
nation from dislodged solids.
:t, 1
Leave theRSVdisconnected �V } >
S �'r.• ,OAPA.r: �•-A.
,� r•7 `r' .yr+ •{see y.(;r'-:e�'�s'p „ ':p.' �r�:i .
for the rest of theservice +
call •u-(;..2�� 7 f=: ,� <:v,,'..•.,.• .r.�)���'�.� �£ �>:;..1> >
I,Sq S�J ,;a1,r7S >3'`;'e'
- .I� .$,);�?;r� ��io;y .+r•:uS ,\f.�.s�rrl �>%`r.:+,.._.. ,•�.j£• �.'
so that anydebrisstir .t �.><f.�byou updoes
1': z�
;.,��St?i .E�' r 'f,•lrs:�,.!y � t,I
..^<r 1
S 'ii
r � .
not •�o make its wayto the drainfield. � •°�>, , t . . . �1�# •>�.
moo '�
Ei Clarity of sample V' rmo `` ��{ ,f)l O Oily film in PVU
Assess the clarity of the sample by • <• ` 1 its `=! k!r' : � ❑ Foam in tank
using a portable turbidity meter. , J :. r;• Check the liquid in the pump vault(PVU)for an oily sheen,and the liquid in
r' r�'r ' ; the first compartment of the tank for foam or other unusual appearance.
;triRecord your observations on the Field Maintenance..Reportform.
'Servicing intervals may vary according to local regulations.
Copyright Orenco Systems',Inc.Property of Orenco Systems"',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-1,Rev.1.1,10/08
15

AdvanTex® O&M MANUAL
PART 1 : START-UP AND ROUTINE MAINTENANCE
Performing Scheduled Field Maintenance (continued)
Check Control Panel ❑Splice box
Open the control panel and place it in test mode. Open the splice box and make sure there is no water in it.If there is,
remove the water with a sponge and repair the leak.If you disconnect any
❑Run amperage connections,do not reuse the wire nuts when you reconnect them—use
Check and record the run amperage of the recirculation pump and new ones.
discharge pump.Place the clamp of an ammeter around the wire to ,; s .X !i s, i ,;f <a
each pump's circuit breaker and read the amperage while each pump .(:5' l
=',: '[err` � r <,
sr'-•
.i';i<\ii;�,. r:J��. :,>•S �5 'u' A3 ft >.,..� /
is running.You can run the pump by holding the toggle switch on MAN. :. ' �_�r_•s-> % r -air L i • :i,
Amperage should be no more than the pump's maximum service factor ,�3- r;,r,•>'•c: ,;cm ,, � ".,.:.:, u�,1 3r','c
amperage. ,s, e, : r.,'-..E... ... ;
•
S f oy#,liAgi ' fly`- - t4. Re k e:6 y,
Release the switch to the AUTO position.Make sure the pumpcomes on >> ri'�� s.,r' ;�'' : : ' ' ', �, -;1:' •' y
as the timer cycles.Timer cycles are shortened to about 30 seconds in ">: iNgs,/y;s�z;�, s�sj��, ;"`t '`'
test m is.•*fJ,; 1i✓�.r',v �� 'Ct+?:F. "r,.:.l.ode '''.' .;;-:.. :g;y. ;. • • ••• • •:•'' %
- f�.tip_.. :.�$;.: .�:T;:'. :•':?r'� :�:5�}^. ,,�/� `] %f.S"�r i';=»�:'�i:
1 S�f i ,-,
i?..13:- Ai& • • q. r
r
h F77.:,i.i. .➢.,] l
f
h�
y
frr.
,n, i
, . t i2.'•:
❑Float cord
s
, • ;
r
S
.k;4:':;.V;';:',.:...:::1.41:Z..i.,:t....:.,..:.;.!:::'...?:.:....::A:'..:1. 1j:'t,..1...:........'::.....:::.:::::'.4 ❑Floats
r '(1 ii-, irk r �,;.•.: :til J' f::
`r 'r�"' ' '.. p- :- f Verify that the floats are in good condition and properly secured to the
� �7 i 1 �! '.Ott; !� .1 Y S�-
S
r �t� > ..�,, v rr , - ,�,, "' S$ float tree.Verify that float cords are neatly wrapped inside the riser so
„ r� �, � ,p' ,�,-r �, that they cannot interfere with the operation of the floats.Clean floats by
1r aZ to yt `aii< > , t
�'' �� 1>;y rtr.i..;%:.:' z;.J'i l:y;�/jl hosing or brushing them so that debris falls back into the tank,not into
f.,?w,..,104,:ii4,...„:::..,..51,,,,,„'Mt ::r the um vaultPs.:,.: v, P PP 4 ,tir,ty� . fiy{;:.: y5. y?? '' �'r;:. ,, �,�,,, _
f ` T'3 t!\:ai° ,),,�l ,�,i -:; y1 ii f l?y`fir � �C; -� •.v 3 3 i �ra�� I.f f , r VIfB .°1 i t Y .s,
�' .7�i %,,::: .L� lrr 'TA f� r 3r .:f (" �_.'�..' � I
I -=i`=X;� ..::,c: ....,,i &z.,... . > l&„. . :tt•- ir:,f• •:+ 'qv;'{, F :s k,a. ,;”./...V $' SIF„ ••
";�� .•.
9.
❑Audible and visual alarms '; £- I T 1
Check the operation of the floats and timers by lifting the float trees out of : - : • � ,:3 ,�)) rJ, .s� ,' 4.;,
the tank and discharge basin and following the instructions clipped inside .- „
the panel door.Make sure that audible and visual alarms are activated :::<-; ;a-;V>„t ;.> -�. '-
when the appropriate float is raised or lowered. �--.t; .
❑Dial tone(telemetry only) ❑ Pump
For systems equipped with VeriComm®panels,use a phone line tester or Turn circuit breaker off at service panel.Switch MOA and circuit breakers
a phone to verify the presence of a dial tone. in control panel to"Off."Pull the pump and place it on a cleanable
surface,like the riser lid,or in a plastic trash can.Check the intake
Inspect/Clean Recirc Pump System screen;wash off particles as necessary.Record the kinds of particles
❑Riser/Lid in the Comments section of the Field Maintenance Report form and
Make sure that the lid is intact,and replace it if necessary.Replace any report findings to user(for preventive maintenance).Reinstall the pump,
missing lid bolts.Check for marks of liquid infiltration or exfiltration. checking to make sure the discharge valve is open.
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems'',Inc.Property of Orenco Systems,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
16

AdvanTex® O&M MANUAL
PART 1 : START-UP AND ROUTINE MAINTENANCE
Performing Scheduled Field Maintenance (continued)
❑ Biotube®Filter Inspect/Clean AdvanTex Filter
❑ Biotube Pump Vault
Open the AdvanTex Filter pod.
Clean the Biotube Filter at every visit.Make sure that the RSV is out.Slide
Biotube cartridge out of vault.Hold Biotube cartridge over open inlet of 'Odor
tank or primary compartment.Carefully spray build-up into tank.(The ❑ Biomat
Biotube Cradle,available from Orenco,holds the Biotube Filter on the lip of ❑ Bridging/Ponding
the riser and directs debris into the tank away from the pump vault.)Flush Check that the odor and appearance of the biomat are normal.Pungent
vault bottom. or unusual odor,ponding(excessive liquid),and bridging(excessive solids)
'. ' � s. r r^ l..�•:;•.� w.+�+i6k*T+ rlf� `72£SV'+ iCl
: '? ` = 4`: '��{° C` `` 3J g`. its are problems that need immediate attention.The Advanced Service Tips
ti ra �' 4 jJ, ° i� j{ + 4, xr Fa f' ',:v.1`.
:, � ;�� £ �, - >' and Troubleshooting Guide can help you ascertain the cause.You may
' `' �� }, �33,,,,,,;;.; J�V< Y: f ,, 4t•• need to change the timer settings or discuss household habits with the
A3y Ji. �SS�y�4jv o { �a c�7
,./i ` r �f,4f}` is • ,,o .y( .+ i y •�a,": system users.
`'z°,:4:,,'4 Y: 0 l'�� si. '1'*7 ' ❑Laterals/Orifices
.,, ....• lf,,,. • , .,,,,: :e. Inspect the orifice shields.A clean area around an orifice cover is a sign of
% t...., •:,,, ' ri':-:, .... a,C Q,;. i,,,..si tip
...�,, :r,3, sf.,.:-,4,-,-.vr;q.i';.o��; .�.�. ."�5 �. 'e:C^`'i•s:;c'• "i;:•. If� �; ;;, ;��;..,, ,,,, r;-; ` >, ,,�,�f: ::•:: ; ..,� , a plugged orifice;clean these orifices out before cleaning the laterals.
.fir.;S r : . .%. _ ,-:,;,,,, .,b .if'::r,:l'8.',:fi"y
'i?��'r�j�:,rt��, ��;5'iyfti:H�i`.i,f.e tit � ..?s��t ���iJ�' �k::.:•�(a�^S
,� ,35 "' i:s'> ; s ? � ^ `f 4 Y; . : To clean and flush the manifold,open the flush valves at the ends of the
El Recirculating Splitter Valve laterals and brush or jet the laterals
t�s r , . /.� J .
Move the RSV from side to side to check that the balls move freely.Then i , �, `�� '�!t''; it A •s �� v ,,1, . .
verify that the liquid level in the tank is within the normal range.If it is low, r `j1' t
the ball mechanism could be jammed in the seated position.If it is high, r< , ?k j -.-.,i
the RSV may not be making a tight seal when the balls are seated.Clean t ,r } T'ry f. t ! ,o�Y�itil _ ', �;:
the balls and replace the balls or the cage if necessary.Don't replace the ,,, 4 4,.< m l ,.
;;:...
RSV in the tank until you're ready to leave the site. •••,6((' �.,:$.c 4,�,.r , ;f ' .CiE ` +
Measure Sludge/Scum a= :� � >iI� ,i, i• , • },
Measure sludge and scum in both fau- i ✓` b: :: • - -�:•3 . t •''
�' _ E t ' :z. ct•r .;,; .�;.;,.;,�., F-.',. s , ,.:tilt
compartments of the tank,and record SY .-; ,:,i ,� `t `• :'. <+ � i' '• ri ,:%•:;"!cO ":? "
,�; '2. 3 'i. '7� ,f '�£�-;it�;���.�i;i�1.1�CFI:-t`�4Ct �� .x �F✓ • iT �11
the measurements on the Field a" E ; :" 'f `'''}"`'",M.4.1"`'" `'` '�''` f'}' • ' AP6'4
r
Maintenance Report Schedule ` '` `
p . o ; ,,,7,s Pod bottom
pumping of the tank when the bottom "'. -..l '� . 7'r�
",, s ', s" Pull out a few sheets,inspect the pod bottom,and note any excessive
of the scum layer is within 3 in.(75 n, r+�✓; 1� £.
mm)of the flow through port of •=•��, 'vg:44,i YtiN,rF t t� ,.., buildup of debris.When you're done cleaning the manifold,remove the
" ;,f ,;: 4� ,1#t ?< RSV from the tank,and run the pump for two or three minutes with the
the tank baffle or when the sludge ,' • ,,,4if :<.%; )'' f,;
accumulates to within 6 in.(150 mm) `''‘'..a "c ''<,. ,; flush valves open and the RSV removed to flush debris from the pod's
,'•;r J':..,)r%,: A y;Z underdrain back into the tank.You can do this while you are performing
g p k ,;-.f„,-:;"''`r'� ` � other tasks.After flushing,close the flush valves and make sure the orifice
of the flow-through port. ••
Note any unusual appearance or smell of the tank's contents,and consult covers are on more or less straight.Replace the RSV in the tank.
the Advanced Service Tips and Troubleshooting Guide,available from your
AdvanTex Dealer,if necessary.Ifyou find kittylitter,sanitary ❑Intake vent
products,
excessive grease,or other material that shouldn't be in the tank,talk to Make sure that the ventilation intake is not damaged or blocked,and
the residents of the home and remind them not to flush those things. clean or replace it if necessary.
Copyright Orenco Systems",Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-1,Rev.1.1,10/08
17

AdvanTex® O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Performing Scheduled Field Maintenance (continued)
Inspect/Clean AdvanTex Cleaning Wand,a hose,or a backpack pressure washer(at low
Discharge Pump System pressure).Wash debris down into the pod,where it will drain back into the
processing tank.
❑ Riser/Lid
❑Splice box ❑ Replaced UV items?
❑ Float cords ❑ Replaced/used other items?
❑ Floats Document any equipment replaced and any additional observations.
❑Pump Final/Safety Inspection
If there is a discharge pump basin,inspect it and its components.Clean Review the Field Maintenance Report form to ensure all activities have
floats and pump by hosing them.If you pull the pump,check to make sure been performed.
the discharge valve is open after reinstalling.
❑RSV reinstalled
Over time,solids may accumulate in the discharge basin.Use a trash If you haven't done so already,replace the RSV.
pump to pump these solids into the inlet end of the processing tank.
❑ Manifold reconnected and valves closed
Inspect/Service Make sure that the flush valves at the ends of the AX2O laterals are
Other System Components closed.
❑Disinfection equipment
❑Lids bolted on
❑Dispersal laterals/orifices Replace all lids and tighten all lid bolts.
Follow the manufacturer's instructions to inspect and service other y
t t , 1`, ,�a Si4n1 o.- S,,A.tipYtti t d t F�p�/
components of the system. `r i44� !' _, $� � w av3ust : •tgre' #�i{<f:
Additional Services Rendered Tr ;,, A', ur�l � �0.' �,� R66'�, ; ,r . .�r
❑Cleaned textile sheets? izii Vie, ( 9 p1t 3tr �'f ;�-r.g,f r�r),: ,,,� P" I rcr'
, i } ,6,5 � .S r �rl,r•1.. ' fey j( 1
r tit f f • ..a 1. ,Yy` ggki f Xnc,''''1,)1F t*;
You should not need to clean the textile sheets every year,but it may be t,;z< .r,.. .-:• . `.:,1tn. � .r ,r�• i „y �r,,,•
a•rr.'j.Ff F.�« It �F"�, a . i� s`s;l;•.SF ��r�.S1t!`�t 1:
necessary now and then.Don't clean them unless the buildup of biomat ¢ ; PY`� riP �(� sM<r f� ,y �, r a
t f,n ' 'n�-tt, ,, i fsi� 3 u s ,, r, r `jar, ,,
is bridging across the sheets,because removing too much of the biomat G` . ,a� . >xa, t . e• 1
inhibits the system's treatment performance. ,"n,,lit, ,tt ,'rJ'"..,,,6,i` ti.I ';d , t, ' - (:>t r., Y' ?;
94?�fity''>. srr, , ,n,,.iii ft5`� JsZ f ��iAtiti ;,'ki�� .s 4
'y 1tp,V S i t 1 L,2 \ t , `1. ,U m t t` / t ,
t �+ p �''!'4(5 jt r >. t `,,t, f.• rtn is 4,1 plc/ r t.
• . •' . b 3, , .j' gKa t t. g :;! ^,j irtra)ja)t
J ; ham+ `��)•,r,�S •,, R � Lest.("..,-, ...:,. �'Yi��L r:vf.,;,;. } ` „�.. � �i �
h' .. }A,.t, , .. tin , . y ,• iv , ,.f ¢!l� .< 4,tj ,,,, •.,: ,
j3 h„'�j(t'i : +G t ,''•:r - t t�1.W...„5( , ! .. y it!- ,v;�(d�'t''!-- .,,.:�� ..• ���p.,:r `{l'S`j,�„ �
'Ai:' •J "NJl j t' U . "`t�.�e � !1 �+ r'`'' [ r 1 L .- - ,,r t'✓,�(r r i :�..C.a`1r� iA,ciri ��r AN/i ' ✓` g ��.+..
,..,-- f �j�' �p[tg� 4 ! t � r.. 4,•r i .��Z�1` �)p(y�(lt`i tJ��y FEZ'' {`u a.tt.) ��; t r,�,����"�i�
i");, '' . S .'-'3 '' t4,,,4',Z —. ''''' 1\'t bv!.,151i�f S. f2Rx••.'<...�4-,•••" , Y'} r1-- ,i ,,I.
`:.;,.,,.',AV'''�,i ' s 7 , , ^ ;,, ' '" ;.,,t��it;;• WARNING: If lid bolts are missing,replace them with spares.If you have
, r4 > rr rF no spare lid bolts,fasten the lid with a self-tapping screw,and immediately
r' lak s= �,, : � 't i• . ,x ti-,• �, . (v call your Dealer for replacement bolts.If the lid is unbolted or if the lid or
r • . 1 .;',nr ,3' •"§Ai L�t 'f, .�� i' ,. riser are damaged,be sure to securely block access to the tank opening
t= ,� , r tr: �! tpw. , V ,.,..;fir..; before leaving the site. Open tanks are hazardous,and children or adults
xy R • who try to enter them may be seriously injured,asphyxiated,or drowned.
tit �s . it' t��,*; :•:_1•� .,,.°t.1,.r .., ,•x.� t'$'1.
If you need to clean the sheets,remove the RSV so that solids can
freely drain back to the tank.Then clean the sheets one by one with the
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems',Inc.Property of Orenco Systems°,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
18

AdvanTex° O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Performing Scheduled Field Maintenance (continued)
❑Control panel reactivated Summary/Recommendations
Make sure that all circuit breakers have been switched back on.The panel Treatment system is performing;no further action necessary.
will automatically return from test mode to normal mode in 30 minutes.
To manually return it to normal mode,hold down the alarm button on the O Call for service
front of the panel until the alarm chirps.Close and latch the panel,and O Tank needs pumping
lock it if necessary. n Other?
{"`"f S�' , - .°' •<< Check-off or document final recommendation(s).Back at the office,
rr r�` "` q, schedule any necessary follow-up.
4. ,,,,�>, r�� ., �� > :5 v, ,'I F x ,1; Comments
,k to - <,'4, ,1, 1, tc
4} ppyi WL, ` c �: Record any additional observations from your visit on the Field
`�p. z�,4 . ry -v:::tm.:<areml.t.m..i.\ , f $H• ;,;)f r/ /. , . Maintenance Reportform,along with information about equipment
d , t ,gyp` \ II} rSCt .i A•NS rt i #` ,x,�rar t} << ;i 31f� fi ,�, { repaired or replaced.
{. '4tp. f }7rl.3 ttli.t !. fj1 .e" tf ts.!N' , Prtt' Ty(p,1}{) fT£ „} e ..a°11rr�£`'iv�r"'; Z3 �'u : m . { cl7! {� , ' iG
i.r•:,•• ,, ,-,•, . / t, !, o. ,..,, , ,r c�;,,{ s, Fax the completed form to the number on the bottom.The automated
..„- rf� �/:� ���e<fr4�}s i;;•.•p�syt system will record the completion of the site's visit and archive an image
}) . ur''�� /,�;r, • ,t , eV1 f sr of the form on a lvantexservice.com for future reference.
�y 33 ��'2e�•e ,•tV'0� � 1,t, 13,t l r � tt rt S(F./ �',,I,t 4'tl 3• .
-.• $t • ..,..,,,10,.,,..,,.,_, 0 ,c,,,x, ti:.,&,.„45 tt /\.,, — -Hi
,i',,-14-g-• ' -''„i" 0:Ay •.'kz..-1...'.." r •(All/
Copyright Orenco Systemse,Inc.Property of Orenco Systemse,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-1,Rev.1.1,10/08
19

AdvanTex® O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Unscheduled Field Maintenance Report
ivanTex Field Maintenance Report
Unscheduled
Property Owner/Tracking b Operator
Site Address Contact Phone
AX Site ID County ID t Pod= RTU MAIL M Date of Last Inspection
Dispatcher Comments Cause of Malfunction:❑ Mechanical ❑Process-Related
Date, Time:
Notification of site condition
Services Rendered:
❑Made by VenComm°Monitoring System
❑Made by Homeowner
❑Other
Site condition at time of call
❑Alarm ❑Tank Overflow
❑Odor _1 Sewage Backup
❑Other Parts Used:W=Warranty,B=Billable(✓appropriate selection)
Field Sampling/Observations W B Item Number Description
Li Necessary Not necessary
NTU(15±NTUs) _ pH(6-9) -DO(2-6)
Odor of Sample.
Typical ❑Musty ❑Earthy ❑Moldy
Non-typical ❑Sulfide ❑Cabbage ❑Decay
_
Conditions at site Notes/Final Recommendations:
Alarm On ❑Yes [i No
(If yes,alarm type ) ❑System performing;no further action needed I Additional service needed
Tank Liquid Level ❑Normal [ I High Li Low Pump Operational?❑Yes [ I No
Circuit Breakers Final/Safety Inspection:
Recirc ❑Tripped❑On (J Off Lids bolted on? CI Yes ❑No
Discharge Li Tripped Li On ❑Off
Controls (If damaged,comment
❑Tripped❑On ❑Off
Control Panel reactivated? ❑Yes ❑No
VCOM"ATRTU Board:(if applicable)
Document the panel status by shading the appropriate Circuit Breakers:
inputs and outputs as indicated by the yellow and red LEDs. Recirc: ❑On ❑Off Discharge: ❑On ❑Off Controls: ❑On ❑Off
Inputs O () O ® ® © ® Time at Site Travel lime Total Time
Outputs Q Q ® ®
Power ❑On❑Off Cl Flashing
(Green LED) Signature
Date Time
Fax completed form to 1-866-384-7404
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems°,Inc.Property of Orenco Systems°,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
20

AdvanTex® O&M MANUAL
PART 1 : START-UP AND ROUTINE MAINTENANCE
,-u ti•-X..-57 7,,zr-17,- N.,,A.,.LEA,w 147:4, ,or,.1-1 1 4P,..;;Q.Y-i.; vv,',--ii,c...-: ,:-----:.:5-- :;',A---:::',,,,,,,;it, ,-„;E:,,,,7 --;-:. -,-,:7.:, ,t;,:s.:2,7„;,:-,0-
Unscheduled Maintenance Procedures Field Sampling/Observations
If you receive an alarm call or phone call that requires a visit to an ❑Necessary
AdvanTex site,download the Field Maintenance Report:Unscheduled from ❑ Not necessary
www.advantexservice.com.The top of the form should be pre-filled with
information about the site.If any information is missing,fill it in. If the cause of the problem is not immediately apparent,use proper
techniques(described in the"Performing Scheduled Field Maintenance"
Depending on the type of problem that caused the alarm,you may not section)to sample effluent from the RSV.Do this first so that subsequent
need to check all the boxes—they're just there to reduce the amount of activity will not contaminate the sample.Test the sample's clarity,pH,and
writing you have to do.But do use the notes areas to record any repairs dissolved oxygen,and record the results on the form.Also check the box
or adjustments you makeeand to document anything.0 nusual.These that describes the odor of the sample.
notes may help you on future service calls,and they help Orenco and your
Dealer identify patterns of problems. Conditions at Site
We recommend that you send a copy of this form to the homeowners Alarm On ❑ Yes ❑ No
after your visit.This reinforces any advice you may give them about proper (If yes,alarm type )
use of their system.It also reassures them that the VeriComm®monitoring
system is working and that you are diligently maintaining their system. Tank Liquid Level ❑ Normal ❑ High ❑ Low
Notification of Site Condition Pump Operational? ❑Yes ❑ No
Li Made by VeriComm Monitoring System Circuit Breakers
❑ Made by Homeowner Recirc ❑Tripped ❑ On ❑Off
❑Other Discharge ❑Tripped ❑ On ❑ Off
Indicate whether you leamed about the problem from the VeriComm Controls ❑Tripped ❑ On ❑ Off
system,from the homeowner,or some other way—perhaps from a
neighbor. Record the status of each part of the system on the form.Use the"Notes"
field to describe problems in more detail.
Site Condition at Time of Call
n Alarm VCOM ATRTU Board (if applicable)
Shade the appropriate circles to indicate which inputs(yellow)and outputs
Tank Overflow (red)are active on the ATRTU board inside the panel,and record the status
-J Odor of the green power light.
ji Sewage Backup
taUl.' psi #j.V. r i , ;:, �t y 1)W 4
4 wL� MA:
�
❑Other .,... ..,� fi "#`
'3 i is 1 a + t,�*,,ti .,.: � .�` . w °,
Describe the condition that prompted the alarm. (, ^r ! �e � ,
//SS 6.
a. n yj,�
•
WARNING: Do not enter tank. Entering a tank without proper confined ,,-„.•;,•3 _. •'f�',,_. . ....., ,! w' Red output
.:r-space procedures and equipment can cause serious injury, asphyxiation, 11t ' a,i° '•uL•., : 1,,F;O
,� ;::..� ;�:.:. LEDs
or drowning. $$```�-�-�' �^,�;� -s . �i.,f�: � ..
t.
frarittia
rrii r.
:3S',,i•, :3:aa7es3:.�.... ot: d+gJ:JD x,„L•!.
,
S
Yellow input LEDs Green power LED I
Copyright Orenco Systems',Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843, • AIM-OM-ATX-1,Rev.1.1,10/08
21

AdvanTex® O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Performing Unscheduled Field Maintenance (continued)
Cause of Malfunction Final/Safety Inspection
Mechanical
WARNING: If lid bolts are missing,replace them with spares.If you have no
PP
r lidbolts, fasten the lid with a self-tapping screw,and immediatelycall
❑Process Related spare pp g
When you have found the cause of the malfunction,record whether your Dealer for replacement bolts.if the lid is unbolted or if the lid or riser are
damaged,be sure to securely block access to the tank opening before leaving
it is a mechanical problem(such as failure of a float or loosening of a the site. Open tanks are hazardous, and children or adults who try to enter
connection)or a problem with the biological processes in the system them may be seriously injured,asphyxiated,or drowned.
(such as recirculation ratio,system abuse,or insufficient ventilation).
Describe the problem in as much detail as possible in the space provided.
Lids bolted on? Yes ❑ No
Services Rendered
(If damaged,comment
Describe what you did to correct the problem.
Control panel reactivated? ❑Yes ❑ No
Parts Used Circuit Breakers:
Record any new parts you installed.Check the appropriate box to show
whether they are covered under warranty or billable to the customer. Recirc: ❑ On Off
Notes/Final Recommendations Discharge: ❑ On ❑off
Write down any observations about this incident that will be useful to you, Controls: ❑On ❑Off
the homeowner,your AdvanTex Dealer,or Orenco. Verify the condition of system components upon leaving the site.
Time/Date/Signature
Record time at site and travel time.
Sign and date the form.Then fax it to the number at the bottom.The
bar code at the top will ensure that a PDF of the form will go into the
Service Provider's inbox on advantexservice.com,for assignment to the
appropriate site.
Make a copy of the form and send it to the homeowner,along with the
invoice.
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems'',Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
22

AdvanTex° O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Change of Service Provider Authorization
AdvanTexService.com
Change of Service Provider
Authorization Form
Property Owner
Site Address
Contact Phone Pod N PTO MNL I
Fill this form out completely, have it signed by the Homeowner, and fax to
1-541-459-2884
Previous Service Provider:
New Contract Start Date:
Additional Comments:
New Service Provider Company
New Service Provider Signature Date
As the homeowner,you acknowledge that you are not under contract with any other Authorized Service Provider as of
the"New Contract Start Date,"noted above.
Homeowner Signature Date
Fax completed form to 1-541-459-2884
Copyright Orenco Systems`',Inc.Property of Orenco Systems"',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-1,Rev.1.1,10/08
23

AdvanTex® O&M MANUAL
PART 1 : START— UP AND ROUTINE MAINTENANCE
Changing Service Providers
Consistent maintenance is important to ensuring the excellent will need to have access to the site information for that system.Before
performance of AdvanTex Treatment Systems.So,when a service meeting with the homeowners,you should log onto advantexservice.com
contract expires,it must be renewed,either with the existing service and do the following:
provider or with another Orenco-authorized service provider.Our Web site, • Print the Change of Service Provider Authorization Form.
advantexservice.com,provides tools to help with this effort. • Fill out the form,including the site information,previous
When a service contract expires,contact the homeowners and offer a service provider's name,start date of the new contract,and
renewal.If the homeowners renew the contract,update the information in any explanatory comments.
advantexservice.com. • Have the homeowners sign the form.
• Add your name,company name,and signature and fax the
If the homeowners do not renew the contract within 60 days,notify form to Orenco at the number on the bottom.
the Dealer(if the system is still under warranty)and make a note in
advantexservice.com.If a service contract is required by law,notify the Once the form is received,you will have access to the site inform
county or other regulatory jurisdiction as well. -ation for that system,so you can schedule the next service call.In
addition,the automated system will archive an image of the form on
When homeowners do not renew their service contract with their current advantexservice.com for future reference.
service provider and select you to be their new service provider,you
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems',Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
24

AdvanTex® O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Appendix 1 : AX20 Timer Settings Worksheet
The following chart shows recommended timer settings for a new system.
RESIDENTS TIME ON(SEC) TIME OFF(MIN) NOTES
2 10 sec(0.17 min) 20.00 • Assumes water usage of 50 gal.(190 L)per person per day and a return recirculation
3 15 sec(0.25 min) 19.75 ratio of 3:1 (Filter recirculation ratio of 4:1).
4 20 sec(0.33 min) 19.45 • Override OFF cycle time is set at one-half of the OFF cycle time.
- Override ON cycle time is set the same as the ON cycle time.
5 25 sec(0.42 min) 19.70
6 30 sec(0.50 min) 19.50
As you gain experience with a system,you may conclude that you need to make adjustments,sometimes significant ones.This worksheet is intended to help you deter-
mine appropriate start-up timer settings(Pump ON,Pump OFF)for a single-pod AX20 system.Typical values and ranges are provided for each parameter.If you have any
questions or if your values fall outside the desired ranges on this worksheet,contact your Dealer.
PARAMETER TYPICAL VALUES NOTES
Number of people 3 Range of 2 to 8 people.
. Water usage per person 50 gpd(190 Ud) Typical daily average is 50 gal.(190 L)per person.
Qi Actual daily flow(total) 150 gpd(570 Ud) (Number of people)x(water usage per person).
Rb Return recirculation ratio 3:1 You can adjust this ratio(return flow to forward flow)up or down depending on system per-
RI Filter recirculation ratio 4:1 formance.(Range of 2 to 6.)
Total daily flow to AX20 600 gpd(2280 Ud) (Actual daily flow)x(return recirculation ratio+1).Must be s 3000 gpd(11,370 Ud).
Actual flow should not exceed 500 gpd(1895 Ud).(500 gpd x 6:1 Rb=3000 gpd)
Qd Actual pump dose rate 33.3 gpm(126 Umin) Determine this value by field-testing or by using Orenco's PumpSelectTM.Start at the low
end.
Td Pump ON cycle time(dose) 0.25 min Select a value between 0.17 minutes(10 seconds)and 0,75 minutes(45 seconds).
Tr Pump OFF cycle time(rest) 19.75 min See Pump OFF equation below.
PUMP OFF EQUATION EXAMPLE
Plugging in the above values and rounding results in the following:
1440 Td • Qd 1440. 0.25 • 33.3
Tr = -Td Tr = — - 0.25 = 19.74 =19.75
�Rb+ 1) • Q, (3 + 1) - 150 -
After you determine your Pump ON and Pump OFF times,double check to make sure your start-up settings fall within the cycle time(CT)range,below.If they
don't,make adjustments per the"Note."
ADDITIONAL PARAMETERS TYPICAL VALUES NOTES
CT Cycle time 20 min Low flow applications may result in cycle times of an hour or more,which can cause the
media to dry out or odors to develop in the recirc tank.If CT is much more than 30 minutes,
consult your Dealer or Orenco for suggested adjustments.
Pump cycles per day 72 cycles 1440 min/day_(OFF cycle time+ON cycle time).Must not exceed the pump's maximum
rated cycles of 300 cycles per day.
Gallons per cycle 8.3 gal.(31 L) With 68 orifices and using the Td range recommended above,you will maintain the recom-
mended 0.08 to 0.25 gal.(0.45 to 0.95 L)per orifice per dose.
Copyright Orenco Systems°,Inc.Property of Orenco Systems°,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-1,Rev.1.1,10/08
25

AdvanTex® O&M MANUAL
PART 1 : START— UP AND ROUTINE MAINTENANCE
Appendix 2: Float and RSV Settings
Orenco will provide the float and RSV settings for tanks that are approved
for use with AdvanTex Treatment Systems in your area.Service Providers
are simply required to verify that the float and RSV settings are correct.
This diagram shows how these settings are established for AdvanTex
Treatment Systems that use a VeriComm®Control Panel.The diagram
shows both a Mode 1 and a Mode 3 setup.For Mode 1 setups,the
recirculating splitter valve(RSV)is installed in the second compartment,
with the Biotube pump vault.For Mode 3 setups,the RSV is installed in (�
the first compartment,under the inlet riser.
imm um
NOTE:Maintain a minimum in. NOTE:Maintain a minimum Y in.
per foot(20 mm per meter,or 2%) per foot(20 mm per meter,or 2%)
slope from the pod outlet to the slope from the pod outlet to the
RSV inlet. RSV inlet.
I2"(50mm) 2"(50mm)
iUI
2 •
-High water alarm-
Override timer --
(50 mm) —
1 approx.2"
_
Normal 100°o discharge (50 mm) approx.6" Surge volume approx.C'
(150 mm) (approximately 250 gallons)(950 L) (150 mm)
RSV - Normal low operating liquid level(100°v recirc)
cage min.4"
(100 mm) — —Low water alarm/redundant off — — —
NOTE:For Model
Finstallations,the Blandon
low-through port in baffle
1 RSV will be located in
the second compartment
of the tank.
NOTE:For Mode 3 installations,
the Duckbill RSV will he located in
the first compartment of the tank. 60%to 10°0
of X
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems',Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
26

Adva nTex° O&M MAN UAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Appendix 2: Float and RSV Settings (continued)
1.=�=1 a• Typical RSV Levels
For stinger pipe lengths up to 24 in.(600 mm)long,the"normal low
operating liquid level"will be approximately 5-6 in.(125-150 mm)below
the top of the RSV cage.(The normal low operating liquid level is the level
, at which 100°/0 of the filtrate returns to the tank.)For most residential
applications,the recommended surge volume—the volume between
the low liquid level and the high water alarm float—is approximately
250 gallons(950 L).For Mode 3 installations,the duckbill model RSV,
Standard internal splice box which has a flexible PVC tube that vents the RSV cage to atmosphere,is
required.
Typical Float Levels
Be sure to check the plans for any site-specific or tank-specific float
E_ i i;� , settings.The top float is normally set equal with the tank's invert of inlet.
C - — The bottom float should be approximately 4 in.(100 mm)below the
I normal low operating level.
0 J / - NOTE: Before leaving the site, verify that the "low water alarm/redundant
External Splice Box off"float ispositioned at least 10 in. (250 mm)below the topof the RSV
`t /
(t'-- -
�� / cage.
-,It
Ilic
r
I
Qi� �fL=
50 x.m 2) -Normal100%discharge
50 mm)
RSV
1
1
_,--(' /(-)\ .
Copyright Orenco Systems',Inc.Property of Orenco Systems'",Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-1,Rev.1.1,10/08
27

AdvanTex° O&M MANUAL
PART 1 : START- UP AND ROUTINE MAINTENANCE
Notes
O&M
MANUAL
Orenco Systems'
Incorporated
Changing the lxby the
World Does W steuater'
AdvanTex Treatment System AXNModels meet 800-348-9843
there requirements of ANSI-NSF Standard 40 for www.o541-4renco.com
9 www.orenco.com
O ClasslSystems. www.vericomm.net
AIM-OM-ATX-1,Rev.1.1,10/08 • Copyright Orenco Systems,Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
28

AdvanTex° O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING
•.„`-'...,4•4k .--v.,;,-44.-^, tl •.,.
GUIDEy,,. ` ,i
'A '1
isf\ gl.- r ,t •, . . s a
"pit
otar
# ,,
.... r
v► .?q 4 r t k,
,� =t�'{nr � , � ,7�,,, till -€., sad
ll,• CFI/ - .< _ T�+.T ..x.
y� f
r.
tom,ice- v. w�r�y
Part 2:
Advanced Service Tips O&M
and Troubleshooting Guide M A N U A L
--T- .....
aai
Orenco Systems`
Incorporated
Changing/ the Way the
WInh Does Wastewater"'
1-800-348-9843
www.orenco.com
www.vericomm.net

AdvanTex® O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Introduction
As an authorized AdvanTe0 Service Provider,you play a crucial role in Orenco's AdvanTex Program.
Orenco has always advocated regular,professional servicing of all onsite systems...not just during the
warranty period but for the life of the system.Regular servicing optimizes the treatment process and
protects the property owner's investment.It also ensures that onsite systems protect public health,protect
the environment,and are viewed as a reliable,sustainable technology.
` { , �` Orenco relies on you to perform the AdvanTex system start-up,do routine
r ' . (scheduled)maintenance,and respond to calls for unscheduled maintenance
, .- ; -.. (alarm calls).We also rely on you to keep in contact with the homeowners or
'" ' property owners,review the Homeowner's Manual with them,advise them on
,: . > preventive maintenance,and work to keep the system under a continuous service
4. , contract.Equally important,we rely on you to keep good service records on the
, system,creating a"history"of its performance.
t tf ri To make your job easier,Orenco has created one of the most service-friendly and
-• >...'. trouble-free onsite systems on the market.AdvanTex is a packed bed(media)
s _1 filter.And media filters are the most suitable technology for onsite wastewater
'iv!...� -- • 1 .. treatment because they are reliable and provide consistent,high-quality effluent.
if 7 .- 0 1 , We then paired our media filter with a remote telemetry control panel,to allow you
4 to"view"the system right from your computer.And we've provided a Web-based
it". .1� =f ' "'. business tool—advantexservice.com—to help you file and retrieve system data
automatically,schedule service events,and manage service technicians.
Finally,we've provided classroom and field training,as well as support materials,like this 0&M Manual.
Please read it thoroughly,and refer to it often.
We're very proud of our AdvanTex Treatment System.Like all our products,it has gone through extensive
research,development,and field-testing.Then each component is built to written specifications and
subjected to quality review,before shipping.In addition,ourAXN models meet the requirements of NSF-
ANSI Standard 40 for Class I Systems.
Thank you,in advance,for your knowledge,your conscientiousness,and your good work.
—K�. - „•-mom, _ g,.. ,. .,,
c.
,..
,
z
~ • .--"% 1 " „�- ,� ,
-
b
'5 , .,,
AIM-OM-ATX-2,Rev.1.0,5/08 • Copyright Orenco Systems",Inc.Property of Orenco Systems",Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
2

AdvanTex° O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Table of Contents
❑ Introduction 2 ❑ Troubleshooting Nitrogen Reduction 11
❑ Typical Site Plan for an AdvanTex®Treatment System 4 ❑ Appendix 1:More Information about Nitrogen Reduction and
❑ How the AdvanTex Treatment System Works 5 Key Indicators 14
El Equipment List 6 ❑ Appendix 2:Float and RSV Settings 16
❑ Factors Affecting the AdvanTex Treatment Process C Appendix 3:Timer Settings 18
❑ Normal Performance of the AdvanTex System 8 ❑ Appendix 4:Glossary 19
❑ Troubleshooting Effluent Quality 9 ❑ Notes 20
❑ Troubleshooting Other Symptoms 10
Copyright Orenco Systems°°,Inc.Property of Orenco Systems°°,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-2,Rev.1.0,5/08
3

AdvanTex° O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Typical Site Plan for an AdvanTex° Treatment System
Atka
jor AdvanTex®AX20 Filter Pod
provides advanced secondary
treatment.
DOOM
•
•
Building sewer
line conveys —
wastewater from Pump basin
house j (on some systems)
Watertight processing tank
provides primary treatment.
Final dispersal(shallow gravelless drainfield,
drip system,shrub irrigation,water reuse,
lagoon,wetland,etc.)or STEP collection
(not shown)
AIM-OM-ATX-2,Rev.1.0,5/08 • Copyright Orenco Systems'',Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
4

AdvanTex® O&M MANUAL.
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
How the AdvanTex Treatment System Works
The AdvanTex Treatment System consists of a watertight processing tank After recirculating several times,the effluent is discharged,either directly
and the AX20 textile filter pod.Wastewater from the home flows to the from the processing tank or after first being collected in a pump basin.
tank,where natural biological and physical processes provide primary Depending on the design for a particular site,the treated effluent may
treatment.In the primary chamber of the tank,the wastewater separates be discharged to a drainfield,an underground drip irrigation system,a
into three layers:a floating scum layer,a bottom sludge layer,and a constructed wetland,an effluent sewer(STEP)system,or a reuse system.
relatively clear layer of liquid effluent in the middle. The system may include equipment for ultraviolet(UV)disinfection before
From the secondary chamber,a pump draws liquid effluent through the ultimate dispersal of the effluent.
Biotube®filter and sends it to the AX20 pod.There,the effluent is sprayed Properly designed,installed,and operated,a Residential AdvanTex
over hanging sheets of porous synthetic textile media.Microorganisms Treatment System can treat wastewater to 5 mg/L BOD5 and 5 mg/L TSS.
live in this moist,oxygen-rich(aerobic)environment.As effluent trickles This level of treatment is better than what municipal wastewater plants
over and through the sheets,the microorganisms break down the provide.The system can also be configured to reduce nitrogen levels
contaminants and eliminate them. as required locally.When effluent treated in this way is dispersed to the
Effluent recirculates between the tank and the AX20 pod.In Mode 1, soil,natural processes purify it further,and it eventually returns to the
the most common configuration,the effluent recirculates to the second underlying water table,where it can be used again.
compartment of the tank.In Mode 3,effluent recirculates to the first
compartment.This mode is used where maximum removal of nitrogen
from the effluent is required.
J'10
,
Lid 6
Access
Riser, � �
. . .. -_ -- °.- 9
3.
4
' ' .,,,,1 , , It . "/
4,--0 , \1/4,
o ��� , I (
* El/
4t_(')
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5

AdvanTex° O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Equipment List
Routine maintenance and troubleshooting require a variety of tools, • Plumber's snake
equipment,and spare parts.We recommend that an Authorized AdvanTex • PVC cement and primer
Service Provider have the following items at hand: • PVC fittings(3/4 in.to 2 in.)
For Routine Inspection and Maintenance
• PVC pipe(3/4 in.to 2 in.)
• Cordless drill with 3/16-in.Allen wrench for lid bolts on risers • Spare parts for downstream components(e.g.drip
and pod headworks,UV disinfection unit)
• Extra lid bolts • Waterproof wire nuts
• Sludge and scum measuring device(e.g.,Nasco Sludge • Wire stripping/crimping tool
Judge®for sludge and Orenco SMUG for scum) • Float switches
• Hook for raising floats to test them For Troubleshooting
• Biotube®filter cradle(OM-BIOTUBECRADLE) • Digital camera
• Backpack pressure washer •
Watch or timer
• Trash pump(and generator,if pump is electric)for removing • A copy of Part 2 of the AdvanTex O&M Manual:Advanced
solids from discharge basin Service Tips and Troubleshooting Guide(AIM-OM-ATX-2)
• AX20 manifold brush(AX-LATERALBRUSH)
• AX20 sheet cleaning wand(AX-CLEANINGWAND) For Personal Hygiene and Cleanup
• Handheld computer(PDA)with Bluetooth®Kit or laptop with • Bleach/water solution
null modem cable(optional,to turn pump on and off at a • Eye protection
distance from the panel) • Hand cleanser
• Electrical tester(voltage and amperage) • Paper towels
• Phone line tester(available from RadioShackk) • Protective clothing
• Dissolved oxygen(DO)meter or colorimetric ampoules • Rags
• Sample bottles with grab sample device • Rubber gloves
• Turbidity meter
• pH meter or pH test strips
• Test strips for nitrate,ammonia,alkalinity
• Tape measure
• Calculator
• A copy of the AX20 Installation Instructions(NIM-AD(-AX-1)
and AdvanTex O&M Manual Part 1 Start-Up and Routine
Maintenance(AIM-OM-ATX-1),for reference
For Repairs
• Adhesive(ADH100,SS140,SS115,SS845)
• Control panel parts(circuit breakers,motor contractors,
relays)
• Effluent pumps `
• Extension cord
• Flashlight
• Hand tools(pliers,wrenches,screwdrivers,drill bits,hammer,
shovel,hand saw,etc.)
• Inspection mirror(e.g.,Prototek"Mirror on a Stick")
AIM-0M-ATX-2,Rev.1.0,5/08 • Copyright Orenco Systems'',Inc.Property of Orenco Systems",Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
6

AdvanTex° O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Factors Affecting the AdvanTex Treatment Process
Properly designed,installed,and operated,a Residential AdvanTex —about five times greater than that of an equivalent volume of sand,for
Treatment System can treat wastewater to 5 mg/L BOD5 and 5 mg/L example.Textile also has a greater void volume(for free flow of oxygen)
TSS.If treatment performance fails to meet that standard,the cause may and greater water-holding capacity.
be the design,installation,settings,or use of the system—or more
likely,a combination of those factors.Here's what happens in each part
of the system,and how each of these factors can keep the system from .,
•performing as well as it should. � #;
A s• f jr 1111 &. s * r
Processing Tank "" •
Primary treatment happens in the tank,and several conditions inside .
the tank affect the ultimate effluent quality.The first is the incoming
t
wastewater:its strength(concentration),mass loading(amount of - —.- ---
each wastewater component),hydraulic loading(volume),and chemical These properties make it an excellent environment for aerobic micro
characteristics.Residential wastewater(raw influent)typically has BOD5 organisms to live and digest the nutrients in effluent.As effluent from the
of 450 mg/L,TSS of 500 mg/L,and total Kjeldahl nitrogen(TKN)of 70 processing tank percolates through and between the sheets of textile,
mg/L.Practices in the home may raise the levels of these components the microorganisms remove what they need from it,reducing BOD5 and
and may also introduce harmful chemicals and indigestible solids into the TSS.Also,the aerobic conditions within the AdvanTex filter are ideal for
system.Although the AdvanTex system is robust enough to accommodate microbes that convert ammonia to nitrates(nitrification).For sites where
a houseful of weekend guests or a couple of days of canning,residents maximum denitrification is necessary,AdvanTex filters can be configured
must be aware that in the long run,certain habits can harm their septic in Mode 3,so that the filtrate recirculates back to the high-carbon,low-
system or increase the need for system servicing and/or pumping.The oxygen environment at the inlet end of the processing tank,which is ideal
Troubleshooting section of this manual lists some household practices to for microbes that reduce nitrates to nitrogen gas(denitrification).Harmless
inquire about when a system has problems. nitrogen gas is then released back into the atmosphere.
In addition to the composition of a home's effluent,the size of the tank In addition to being affected by oxygen,the AdvanTex filter's performance
and the volume of the effluent also affect performance.Residential is affected by mass loading,hydraulic loading,strength,and
systems are sized and designed to accommodate the North American chemical characteristics of the influent.If the effluent coming from
average of 50-60 gallons per person per day and are sized for a certain the processing tank is contaminated with harsh chemicals or excessive
number of residents.A change in the number of residents,or a sudden grease,the biomat of microorganisms will suffer.The graphs on the next
increase in their water use per capita,can push wastewater through the
tank without allowing the minimum 24 hours of retention time required for page show that low-to-moderate loading rates produce BOD5 and TSS of
<5 mg/L,and higher loading rates produce BOD5 and TSS in the range of
thorough separation and digestion of wastes. 15-25 mg/L.
Finally,the tank and all pipe joints must be watertight to prevent both
infiltration and exfiltration of liquid.Infiltration of rainwater or groundwater About Recirculation Ratio
will overload the system,preventing proper stratification in the processing Maintaining an appropriate recirculation ratio is important for proper
tank and overloading the AdvanTex textile filter.Exfiltration of liquid effluent functioning of the system.Adjusting the frequency and length of the doses
from the tank can make liquid levels too low for stratification,leading to of effluent delivered from the tank to the AdvanTex filter optimizes the
clogging of the Biotube®effluent filter.Of course,exfiltration also pollutes conditions for the microorganisms.
the soil,and potentially the groundwater.
A recirc ratio that's too high can generate a highly aerobic biomat
AdvanTex Textile Filter growth on the pump filter.It also increases alkalinity consumption and
dissolved oxygen concentration in the processing tank,which can inhibit
The AdvanTex textile filter provides secondary wastewater treatment.The denitrification.Conversely,a recirc ratio that's too low can tend to liberate
filter is a sturdy,watertight fiberglass basin filled with a nonwoven textile periodic odors during dosing events.The optimum ratio is typically
material.This lightweight,highly absorbent media treats a large amount between 2:1 and 6:1.
of wastewater in a small space because it has a very large surface area
Copyright Orenco Systems,Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco.800-348-9843. • AIM-OM-ATX-2,Rev.1.0,5/08
7

AdvanTex® O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Normal Performance of the AdvanTex System
The table below summarizes the typical levels of BOD5,TSS,and TKN in Typical Values for Supplemental Lab Tests
each part of the AdvanTex system,if proper conditions(described in the
preceding section)are met: Sampling Sampling Typical values'(mg/L)
Parameter Method Mode 1 Mode 3
Typical Values in the AdvanTex Treatment System -BOD5 Grab -10 —10
BOD5(mg/L) TSS(mg/L) TKN(mg/L) TSS Grab -.10 -10
Raw Influent' 450 500 70 TN Grab =25 -10-202
Primary Chamber Effluent 150 40 __70 G&0 Grab <1 <1
Secondary Chamber Effluent° 15-40 10-20 4 'Values are based on testing by Orenco and third parties.
AXN Filtrate' 5 5 4 2 Typical nitrogen reduction ranges from—60-70%,with sufficient carbon source and alkalinity.
' Source:Crites and Tchobanoglous.Small and Decen6af¢ed Wastewater Management Systems,p.180, 3 To check for dissolved oxygen,use a DO meter or DO test kit.
183,1998.McGraw-Hill.Based on 50 gpcd.
2 Will vary with recirc ratios and mode configuration.The numbers here repnasent a recirc ratio between 2:1 Effluent Quality vs. Hydraulic Loading Rates
and 6:1 and are derived from Orenco and third-party testing in Mode 1. ANSI/NSF Standard 40 and Other Third Party Testing Results
3 Actual performance results,based on a sox-month accumulative average from NSF(National Sanitation
Foundation)testing on the AX2ON at 500 gpd,using composite sampling.Performance and servicing 60
frequencies will vary relative to the mass load being treated.Procedures for treating excessively high loads 1 C B 0 Dri-
will require engineering review.For more information,please review AdvanTex Design Criteria. 50
a Dependent on treatment system configuration and recirc ratios. \ 40 No�Tec
01 60 gpd/ft'-
10 mo.
When all parts of the AdvanTex system are operating correctly and the E 30
component values in eachpart are within the limits above,the typical NovaTec
P 0 48.3"gpd/ft2 (—
values or properties from field tests of AdvanTex effluent(filtrate)are al 20 NSF Arno.
v UC Davis 29.1 gpd/ft2
summarized in the table below. 10 12 gpd/n2 6 mo. __
5 mo.
Typical Values for AdvanTex Effluent(Filtrate) 0
0 10 20 30 40 50 60
Parameter Sampling Method Typical Values or Properties Hydraulic Loading Rate, gpd/ft2
Clarity Visual' Clear(s15 NTUs) 60
Odor Sniff° Non-offensive(musty is OK;rotten egg TSS
or cabbage is not 0K) 50
Biotubee Visual No liquid level differential inside/outside
filter vault,one-year cleaning interval 40 NovaTec
Oily film Visual;inside the pump None;no red,blue,green,or orange sO gpd/ft2
vault sheen 30 NovaTec,•"�0 mo.
48.3 gpdAt2
Foam Visual;inside tank None 0 20 NSF 4 1110:
pH Field3 6-9 UC Davis 29.1 gpd/ft`
DO Field' —2.5-6 10 5 m gpd/ft2 6 mo.--/'
If effluent is cloudy or smells pungent or if the biomat on the textile °o 10 20 30 40 50 60
filter appears greasy,waxy,or oily,laboratory tests of the filtrate will aid
Hydraulic Loading Rate, gpd/ft2
troubleshooting,Following are the typical values for various lab tests of
AdvanTex filtrate. - 95%Confidence Level Current Average
■ Recommended Design Range for Residential Strength Waste
' To check for clarity,service providers can carry a portable turbidity meter or calibrated turbidity standards.
2 To check for odor,service providers can simply sniff the effluent sample or can use a sulfide measuring
packet or an olfactory snifter device.
3 To check for pH,service providers can use litmus paper,a pocket pH meter,or a benchtop pH meter.
AIM-OM-ATX-2,Rev.1.0,5/08 • Copyright Orenco Systems®,Inc.Property of Orenco Systems``",Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
8

AdvanTex® O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Once you know the typical values If none of these troubleshooting steps makes a difference,lab tests may
cif for wastewater treatment system be necessary to determine the cause of the problem.Call Orenco for
performance,you can be proactive recommended lab tests or design remedies.
'' II
., . , ,
and troubleshoot nontypical „.,
i_ ' ; - process indicators,before system I
...,, performance is affected.
: 4 . Low Effluent ''
Quality
If your effluent samples are cloudy
and color/turbidity is significantly ,� I
., higher than expected(greater than
•* _ 15 NTU),do the following:
• Check the Biotube°filter for clogging.
• Check to see if the textile filter smells of chemicals(medication,
chlorine,etc.)or has a granular or crusty appearance.(For example, I
a white crystalline crust could signal that water softener discharge or Odor
industrial strength detergents have been flushed into the system.) If the tank or textile filter smells like rotten eggs or cabbage:
• Check to see if the recirc ratio is too high or the pump dose time
• Check dissolved oxygen levels using a DO meter or DO wet test kit.
is too long.If the effluent cBOD5 is high and TSS is low,a large
amount of soluble cBOD5 has not yet been consumed.That would • Note filtrate DO levels that are<2.5(less than 2.5)or>6(greater
likely be because the recirc ratio is too low for the influent strength than 6)mg/L.
or insufficient start-up time has elapsed.Typical organic reduction Filtrate DO that's<2.5 mg/L indicates insufficient oxygen.If the filtrate DO
within the first 24 hours in residential systems is about 75%or is<2.5 mg/L:
greater.As the biomat begins to develop,greater reductions in the
soluble cBOD5 will occur(typically within the first 7-10 days).With • Check filter surface for evidence of clogging.
a higher influent strength,the soluble cBOD5 would not be readily • Check that the pump is working.
removed until the biomat on the media is established.
• Check that ventilation is occurring,at the pod and from the house to
• Check that ventilation is occurring,at the pod and from the house to the tank.
the tank.
• Check that the recirc ratio isn't too low;increase if too low.
• Interview the users about system abuse,especially in the area
of harmful chemicals,solvents,strong cleaning agents,or water • Check that influent strength isn't too high(see AdvanTex Design
softener backwash. Criteria).
• Check to ensure hydraulic retention time isn't too high.
Special Note about Water Softeners: Water softener backwash is Filtrate DO that's>6 mg/L indicates excessive aeration.If the filtrate DO
extremely high in salts, which can disrupt system performance,especially is>6 mg/L:
nitrogen reduction processes. Talk with residents to make sure that no
water softener backwash is discharging into the processing tank.Plumbing • Check to ensure recirc ratio isn't too high.
water softener backwash into the processing tank voids the warranty. • Check to see if influent flows are below normal.
• If influent flows are below normal or recirc ratio is too high,reduce
recirc ratio.
Copyright Orenco Systems'''.Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-2,Rev.1.0,5/08
9

AdvanTex® O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
2;77 AIL II,
Ii
Biotube® Filter Clogging
If a visual inspection of the Biotube®filter for biomass build-up shows the
need for cleaning more often than once a year(annual cleaning is typical -.: 1 $.
for recirculating systems),try the following: • >
• Verifythe pumpisn't runningtoo long(typically3 cycles/hour).
�
rief.
• Ensure the recirc ratio isn't too high. Lit,.0.
1.4
•
• Verify normal DO levels;if high,reduce recirc ratio.
• Check for below normal influent flows. Oily Film
All signs of oil or grease anywhere in the system(in the tank,in the vault,
• Check influent Grease&Oil and TSS;if excessive,a review of on the effluent filter or textile filter)must be investigated.Ask the system
component sizes may be required. user to identify the probable source:
• Recent change of car oil?
• Canning meat or poultry?
{
• Excessive use of garbage disposal?
•
• Excessive use of bath or mineral oils?(Jacuzzi°tub?)
'` - ,.` • Excessive use of detergents?
aim •
If the system user can't identify the probable source,try the following:
• Sample and test at all process steps,including influent
(if possible).
• Label,date,and photograph all samples.
— When photographing,use standard glass beakers and set
samples in front of a common,uniform background
• Check biomat accumulation at AdvanTex Filter.
• Note if biomat is yellowish and wax-like or lard-like.If so,scrape
biomat sample for analysis:
— Photograph/document biomat sample.
— Send to lab with effluent samples.
Excessive grease and oil(>25 mg/L)is typically a design and
management concern with commercial applications.
Foam
Foam rarely occurs in packed bed filters.If you see foam in the textile
filter,call Orenco.
AIM-OM-ATX-2,Rev.1.0,5/08 • Copyright Orenco Systems®,Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
10

AdvanTex® O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
AdvanTex Treatment Systems do an excellent job of reducing nitrogen, The Process
especially in the Mode 3 configuration,where total nitrogen(TN)*is
typically reduced to 10-15 mg/L,from typical influent total Kjeldahl Appendix 1 describes the nitrification/denitrification cycle in more
nitrogen(TKN)**of 70 mg/L.Because many people purchase AdvanTex detail,but a brief description should help you with most troubleshooting.
for its nitrogen-reducing capabilities,and because nitrogen reduction is a In nitrogen reduction,ammonia is converted to nitrate in an aerobic
complex,many-staged process,it's important to understand the process, environment,and then reduced through bacterial action in an anaerobic
its related factors,the signs of effective nitrogen reduction,and how to environment to nitrogen gas,which is released harmlessly to the
keep the process optimized. atmosphere.Optimum nitrogen reduction typically requires the following:
It's also important to know the TN limits required by the system user's permit. • Adequate alkalinity of approximately 250 mg/L or higher(a lab test
Some regulatory agencies have no requirement;some require a specific shows levels).
percentage reduction of a certain kind of nitrogen(90-95%nitrification of • pH of 6-9.Fixed-film microbial processes generally thrive between
ammonia nitrogen,for example);and some require that TN be reduced to pH 6 and 9.Treatment problems typically result from rapid changes
levels at or near drinking water quality at the point of final dispersal.A level in pH rather than extreme long-term mean values,although long-
of 20 mg/L TN is becoming increasingly accepted by regulators because it's term levels can result in less efficient process activity.
typically achievable without relying on supplemental carbon and alkalinity
feeds. • Filtrate DO level of 2.5-6 mg/L,process tank DO level of<1 mg/L. I
Finally,because influent characteristics greatly affect the amount of • Adequate time for the nitrifying bacteria to develop(one to three
nitrogen reduction possible from any given system,it's vital to know the months).
alkalinity of your waste source and the local or regional norms for organic • Adequate temperature(below 40°F retards the process).
and ammonia nitrogen.
• Good organic removal.
For a thorough description of the nitrogen reduction process,see
Appendix 1.In residential wastewater,the ammonia level is typically about
60 mg/L and the TN is typically=70 mg/L.
ram. ,' !
Signs of Effective Nitrogen Reduction
r ° Service providers frequently ask us,"How do I know if my wastewater
� a treatment system is reducing nitrogen?"A thorough description of key
u indicators is included in Appendix 1.Following is a brief summary:
• Clear,odorless filtrate effluent(a"see and sniff"test is generally
considered sufficient).
• Normal-looking biomat on the textile filter(light-brown to dark-brown
and gelatinous in texture).
Additional filtrate tests will show...
• Typically,low BOD5,low turbidity and high clarity.
• DO of=2.5-6 mg/L.
• Low ammonia levels(=<1-3)and relatively high nitrate levels,since
*Total Nitrogen(TN)is the sum of organic nitrogen(ON),ammonia nitrogen nitrification converts ammonia to nitrate.
(NH3-N),nitrate nitrogen(NO3-N),and nitrite nitrogen(NO2-N).
**Total Kjeldahl Nitrogen(TKN)is the sum of organic nitrogen(ON)and
ammonia nitrogen(NH3-N).
Copyright Orenco Systems'".Inc.Property of Orenco Systems'',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-2,Rev.1.0,5/08
11

AdvanTex® O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Troubleshooting Nitrogen Reduction (continued)
Troubleshooting Nitrogen Reduction Filtrate DO Levels Outside Range of 2.5-6 mg/L—If filtrate DO is
too low(indicating insufficient oxygen),the system may release sulfide
If you suspect that the system is not meeting expectations for nitrogen odors during dosing events,or there may be a more lasting smell within
reduction,troubleshoot each of the critical factors that contribute to the filter pod.Try the following:
optimum nitrogen reduction,to determine a cause.
. • Check for surface clogging/ponding and clean as necessary.
• �' s= --gym;. � ��
• Check air flow through the vent assembly.
• Check the recirc ratio; if it's too low(<2:1),increase as necessary.
/1;-.#
If your filtrate DO is too high(indicating excessive aeration),it's likely that
- 1. excessive recirculation or insufficient hydraulic retention time are factors.
• ? ! Try decreasing the recirc ratio.
High Filtrate Ammonia
Levels—Because ammonia
is biochemically oxidized to
Filtrate Alkalinity Too Low—Sufficient alkalinity is required to achieve nitrate during nitrification,
the desired degree of nitrification for any wastewater treatment system, high ammonia levels are a
because it takes 7.14 parts alkalinity to nitrify 1 part ammonia. sign that something is amiss.
If filtrate alkalinity is too low: Try the following:
•
• Check the recirc ratio;a high recirc ratio increases alkalinity • Check for surface
consumption. clogging/ponding and +j
clean as necessary.
• Check influent TKN or ammonia levels and source alkalinity.
If a large quantity of nitrification is required,it may be necessary to add • Check for sufficient
alkalinity-raising chemicals to the system. aeration(measure DO).
• Ensure no blockage of air flow into textile filter(indicated by thick
Filtrate pH Too Low—Nitrification is particularly sensitive to pH but biomat development or a build-up of grease and oils).
tends to thrive at levels between pH 7 and 8.The nitrification process
releases hydrogen that consumes alkalinity and causes pH levels to • Ensure no blockage in the manifold,causing...
drop.A pH level of<6 retards microbial activity of all kinds,including — Localized hydraulic overloading,saturation
denitrification,and with a pH level<5.5,nitrification may show signs of
degradation.Maintaining an alkalinity of 50 to 80 mg/L in the effluent is — Short circuiting
typically sufficient to maintain pH levels above 5.5.If the filtrate pH level is • Check for sufficient alkalinity; if insufficient,consider supplemental
too low: buffering using equipment that automatically adds an alkaline
• Check influent alkalinity level(pH drops when too much available compound to the system.Call Orenco Engineering for assistance,if
alkalinity is consumed). necessary.
• Check recirc ratios; reduce if too high.
• Ask system user about chemical discharges into the system,
including carpet cleaners,chlorine,and photo developing agents.
AIM-OM-ATX-2,Rev.1.0,5/08 • Copyright Orenco Systems',Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
12

AdvanTex° O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Troubleshooting Nitrogen Reduction (continued)
Low Filtrate Nitrate Levels—Residential packed bed filters normally Adequate Time and Temperature—Nitrifying bacteria require one to
yield more than 98%nitrification(conversion of ammonia to nitrate). two months to develop,and extremely cold temperatures(below 40°F)
Therefore,the ammonia levels in the filtrate should be low and the nitrate retard that process.If the AdvanTex Treatment System has been installed
levels higher.Some denitrification occurs in the packed bed filter,so the in a very cold climate,nitrification may not"kick in"for several months
normal nitrate level may vary.Be sure you are familiar with the mode of until warmer temperatures are reached.Typically,a June-September
operation,as some AdvanTex modes are configured to produce lower installation provides the necessary temperatures for a 30-60 day
nitrate levels.If it appears that nitrification is dropping off: nitrification start-up time.Once nitrifiers colonize,they typically continue
to nitrify through normal winter conditions.Only in severely cold regions
• Check the recirc ratio;adjust as necessary(high recirc ratios may should additional insulation be necessary.
drive pH too low for effective nitrification/denitrification,and low
recirc ratios may not provide sufficient aeration).
• Verify incoming ammonia levels.
• Check recirc/blend for excessive organic food source(high BOO5
may cause greater oxygen demand through the filter,reducing
nitrification).
I
Copyright Orenco Systems`',Inc.Property of Orenco Systems",Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-0M-ATX-2,Rev.1.0,5/08
13

AdvanTex° O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Nitrogen removal(or"nitrification/denitrification")is a biochemical process. Performance Indicators
In nitrification,ammonia is oxidized to nitrate (2NH3 converts to 2NO3+
3H2O).This nitrate is then reduced through bacterial action(denitrification) To judge the nitrogen reducing performance(or potential)of any
to nitrogen gas,which is released harmlessly to the atmosphere. wastewater treatment system,be sure to check the following performance
indicators:
During the nitrification process,about 9 parts oxygen are consumed
in converting 2 parts ammonia to nitrate.Therefore,depending on the Clear,Odorless Effluent—Simple,"see and sniff"tests can be
concentration of ammonia,a considerable amount of air may be needed. performed easily in the field.Effluent from packed bed filters(recirculating
Other processes,like BOD5 reduction,may occur simultaneously and textile filters,recirculating sand filters,intermittent sand filters)that are
further elevate the demand for aeration,especially if the organic level performing well should be clear(with turbidity<20 NTUs)and odorless.
is high.In an abundance of air,all the aerobic or facultative microbes
compete for their share of oxygen.
When the organic concentration is high,the microbes that oxidize organic
matter,primarily the heterotrophic bacteria,are aggressive and tend - .
to outcompete other microbes for the available free oxygen in solution.
Ammonia is oxidized by autotrophic bacteria,which do not have as 1. tte, F
aggressive a growth rate,so if oxygen is not abundant,nitrification suffers.
Consequently,the nitrification process usually lags until the organic
concentration is depleted or until sufficient oxygen is present.At a 2.5:1
BOD5/TKN ratio,the nitrifiers may only make up about 10 percent of the
microbial population.At 0.5:1 BOD5/TKN,the nitrifiers make up about 35 Tests for Ammonia and Nitrate Nitrogen—If the system is oxidizing
percent of the population. ammonia to nitrate(nitrifying),lab tests should measure relatively low
ammonia levels and relatively high nitrate levels in the filtrate.Because
In a filtering process,the filter column must be deep enough,or the filter nitrification responds to many and varying conditions within the aerobic
media must be efficient enough at filtering organic particles,to deplete treatment processes,ammonia and nitrate nitrogen levels in the filtrate
organic concentrations to a level in which a sufficient population of are the most ideal constituents to watch for any changes in performance.
nitrifiers will be sustained.The physical(dimensional)features of the filter Start-up times can be plotted,optimum recirc ratios can be gauged,
will vary depending on the media's characteristics—void ratio,moisture cleaning frequencies can be predicted,and nonvisible clogging or
holding capacity,and effective surface area per unit volume ratio.Tankage, saturation can be detected by watching either of these constituents.
surge capacity,application rates,and loading characteristics are other
design considerations that play a role in the sizing of the filter unit. Typical nitrification in single-family residential systems is expected to be
in the 98-99%range.Investigate if the process appears to degrade by 5
percentage points or more.
..
BODS—The nitrification process requires oxygen,which is why
nitrification is enhanced when BOD5 is extremely low.Measures of filtrate
1 BOD5 should be<15 mg/L,although higher BOD5 may not necessarily
correlate with low levels of nitrification.
Typical influent characteristics are shown on page 8.When BOD5 is high,
there is a greater organic demand for oxygen,which may hamper the
tilir 1
nitrogenous demand for oxygen.Increasing the recirc ratio should help
. ril ''
{ establish oxygen balance.
AIM-OM-ATX-2,Rev.1.0,5/08 • Copyright Orenco Systems°,Inc.Property of Orenco Systems",Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
14

AdvanTex° O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
, .:91111116_, Alkalinity—The nitrification process releases hydrogen ions into
y, 'v F,. ' `' ` - ,. solution,which tends to lower the pH level.Alkalinity is essential for
nitrification.For each part ammonia that is nitrified,7,14 parts alkalinity
3 are consumed(buffering the acidity caused by the release of hydrogen
} ions).Consequently,if the degree of nitrification is less than expected,
.- it could simply be a lack of sufficient alkalinity to support more.Typical
,.- residential nitrification requires alkalinity above about 250 mg/L for
..+�►
a recirculating processes and double that for single pass processes.
r J. Many wastewater streams do not have sufficient alkalinity to support
complete nitrification.In this case,nitrification may deplete the alkalinity,
Iand pH may drop to a level that retards the microbial activity(<6).
Recirculating the effluent helps,since half the alkalinity can be restored in
Biological Growth on Filter—With"fixed film"treatment systems, the recirc or process tank,wherever denitrification occurs(and adjusting
biological growth on the filter media is natural.The biomat should appear the recirc ratios may also bring the pH back to preferred operating levels).
light-brown to dark-brown in color and gelatinous in texture. But wastewater streams that are alkalinity-starved can't provide for 100%
nitrification. I
Dissolved Oxygen—Dissolved oxygen also provides critical information
with which to diagnose how well a system is performing.Measures of The use of low flush fixtures can reduce nitrification performance.Low
DO should be in the range of 2.5 to 6 mg/L.If the DO level drops,the flush fixtures tend to reduce hydraulic loads,which causes elevation of
degree of nitrification will normally drop as well,which could be a sign of wastewater constituents(i.e.,higher concentrations of BOD5,TSS,TKN,
blinding or saturated etc.).In this case,the available alkalinity in the water supply may not be
flow conditions adequate to accomplish the full level of nitrification desired.
—anything that These constraints exist for all wastewater treatment ,o erations regardless
P 9
-.: - might inhibit free air of whether the operation involves a suspended growth contact stabilization
°'-fr I from flowing into the
, - = process or an attached growth packed bed filter.Packed bed systems will
system.(Nevertheless,
�r perform better,especially if theyc
have a large attached growth surface
• `` e*-- it's quite possible to area per unit volume ratio,because the micro-sites near the attached side
f, - '!1 • have low filtrate DOs of the biomat,where denitrification typically occurs,return some of the
. - and still have high alkalinity.Textile packed bed filters,because of their.large surface area per
k I effluent quality,as unit volume ratio,tend to perform even better.
• "` measured by BOD5
and TSS levels.) Nevertheless,additional buffering may be necessary to accomplish the
level of nitrification desired.In low alkalinity conditions,pH adjustment
pH—For normal residential nitrogen loads,pH is typically maintained can be made with the addition of quicklime or hydrated lime,soda ash,
between 6 and 8. or caustic.If the alkali is to be introduced at a process point preceding
Influent Characteristics—Influent characteristics(see page 9)will sedimentation zones,such as in the tank,lime would be preferred.Soda
greatly affect the amount of nitrogen reduction that is possible from any ash and caustic both contain sodium,which is a dispersant and will
wastewater treatment system.High solids and/or fats and cooking oils impede settling of solids in the tank.
increase the oxygen demand and accumulation of material on and within
the media,affecting the available oxygen for nitrification.
Copyright Orenco Systems".Inc.Property of Orenco Systems'',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-2,Rev.1.0,5/08
15

AdvanTex° O&M MAN UAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Orenco will provide the float and RSV settings for tanks that are approved shows both a Mode 1 and a Mode 3 setup.For Mode 1 setups,the
for use with AdvanTex Treatment Systems in your area.Service Providers recirculating splitter valve(RSV)is installed in the second compartment,
are simply required to verify that the float and RSV settings are correct. with the Biotube pump vault.For Mode 3 setups,the RSV is installed in
This diagram shows how these settings are established for AdvanTex the first compartment,under the inlet riser.
Treatment Systems that use a VeriComm®Control Panel.The diagram
iIti
t
i l=r—t:=1
1
i \
NOTE:Maintain a minimum 29, NOTE:Maintain a minimum 2°'0
(1:501 slope from the pod outlet (1:501 slope from the pod outlet
\\_.. ..s:_s.to the RSV inlet. to the RSV inlet
i
- - r 2„I
-/ -
Ji 11111_ _ _ -High water alarm-
min.2' Override timer — — -
11 _ 150mm)
rox 2"
Normal 100°0 discharge ' app
I50 nun) approx.6" Surge volume approx.6"
(150 mm) (approximately 250 gallons)(945 LI (150 mm)
RSV ' Normal low operating liquid level 000%recirc) -
cage min.4" I
(100 mm) — —Low water alarm/redundant off
NOTE:For Mode 1
Flow-through port in baffle installations,il be the edSt in rc
RSV will be located in
X the second compartment
of the tank.
NOTE:For Mode 3 installations,
the Duckbill RSV will be located in
the first compartment of the tank. 60%to 70%
of X
AIM-OM-ATX-2,Rev.1.0,5/08 • Copyright Orenco Systems®,Inc.Property of Orenco Systems®,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
16

AdvanTex° O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Appendix 2: Float and RSV Settings (continued)
Typical RSV Levels
For stinger pipe lengths up to 24 in.(610 mm)long,the"normal low
operating liquid level"will be approximately 5-6 in.(127-152 mm)below
the top of the RSV cage.(The normal low operating liquid level is the level
U at which 100%of the filtrate returns to the tank.)For most residential
applications,the recommended surge volume—the volume between
the low liquid level and the high water alarm float—is approximately
250 gallons(948 L).For Mode 3 installations,the duckbill model RSV,
which has a flexible PVC tube that vents the RSV cage to atmosphere,is
Standard internal splice box
required.
Typical Float Levels
Be sure to check the plans for any site-specific or tank-specific float
(i,1II \
� settings.The top float is normally set equal with the tank's invert of inlet.
7 � The bottom float should be approximately 4 in.below the normal low
operating level.
t.
\1
NOTE: Before leaving the site, verify that the"low water alarm/redundant
sii=== 'M off"float is positioned at least 10 in. (254 mm)below the top of the RSV
External Splice Box
it ` cage.
I
II ; .
I
:if I— 1_
- a''_i �1
r50 mm)rox.2"� _Normal 100%.disc rge \\\► .I _
SV ,
- Ra e1, - —�—
but
I
VOW
•*� t
s •>r.
j--(7.-- ! 1 , .
Copyright Orenco Systems'.Inc.Property of Orenco Systems"',Inc.Do not reproduce or distribute without written authorization from Orenco.800-348-9843. • AIM-OM-ATX-2,Rev.1.0,5/08
17

1
AdvanTex® O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Appendix 3: Timer Settings
The following chart shows recommended timer settings for a new system.
RESIDENTS TIME ON(SEC) TIME OFF(MIN) NOTES
2 10 sec(0.17 min) 20.00 • Assumes water usage of 50 gal.(190 L)per person per day and a return recirculation
3 15 sec(0.25 min) 19,75 ratio of 3 :1 (Filter recirculation ratio of 4:1).
4 20 sec(0.33 min) 19.45 • Override OFF cycle time is set at one-half of the OFF cycle time.
Override ON cycle time is set the same as the ON cycle time.
5 25 sec(0.42 min) 19.70
6 30 sec(0.50 min) 19.50
As you gain experience with a system,you may conclude that you need to make adjustments,sometimes significant ones.This worksheet is intended to help you deter-
mine appropriate start-up timer settings(Pump ON,Pump OFF)for a single-pod AX20 system.Typical values and ranges are provided for each parameter.If you have any
questions or if your values fall outside the desired ranges on this worksheet,contact your Dealer.
PARAMETER TYPICAL VALUES NOTES
Number of people 3 Range of 2 to 8 people.
Water usage per person 50 gpd(190 Ud) Typical daily average is 50 gal.(190 L)per person.
Qi Actual daily flow(total) 150 gpd(570 Ud) (Number of people)x(water usage per person).
Rb Return recirculation ratio 3:1 You can adjust this ratio(return flow to forward flow)up or down depending on system per-
Rf Filter recirculation ratio 4:1 formance.(Range of 2 to 6.)
Total daily flow to AX20 600 gpd(2280 Ud) (Actual daily flow)x(return recirculation ratio+ 1).Must be s 3000 gpd(11,370 Ud).Actual
flow should not exceed 500 gpd(1895 Ud).(500 gpd x 6:1 Rb=3000 gpd)
Qd Actual pump dose rate 33.3 gpm(126 Umin) Determine this value by field-testing or by using Orenco's PumpSelectTM.Start at the low
end.
Td Pump ON cycle time(dose) 0.25 min Select a value between 0.17 minutes(10 seconds)and 0.75 minutes(45 seconds).
Tr Pump OFF cycle time(rest) 19.75 min See Pump OFF equation below.
PUMP OFF EQUATION EXAMPLE
Plugging in the above values and rounding results in the following:
440 Td . Qd 1440 •• 0.25 • 33.3
T, = —Td T = _ — 0.25 = 19.74=19.75
(Rb+ 1) • Qi (3 + 1) • 150
Afteryou determineyour PumpON and PumpOFF times,double check to make sureyour start-upsettings fall within the cycle time(CT)range,below.If
9 Y 9 , they
don't,make adjustments per the"Note."
ADDITIONAL PARAMETERS TYPICAL VALUES NOTES
CT Clr: time 20 min Low flow applications may result in cycle times of an hour or more,which can cause the
media to dry out or odors to develop in the recirc tank.If CT is much more than 30 minutes,
consult your Dealer or Orenco for suggested adjustments.
Pump cycles per day 72 cycles 1440 min/day-(OFF cycle time+ON cycle time).Must not exceed the pump's maximum
rated cycles of 300 cycles per day.
Gallons per cycle 8.3 gal.(31 L) With 68 orifices and using the Td range recommended above,you will maintain the recom-
mended 0.08 to 0.25 gal.(0.45 to 0.95 L)per orifice per dose.
AIM-OM-ATX-2.Rev.1.0,5/08 • Copyright Orenco Systems®,Inc.Property of Orenco Systems',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
18

O&M
AdvanTe MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Alkalinity:The amount of ions available in the filtrate to react with NTU:Clarity and color of wastewater can be measured in nephelometric
hydrogen ions.Although pH paper or a pH meter provides a quick field units(NTU).Clarity of a sample in a glass container can be compared
measure of the overall balance of acidity vs.alkalinity in the system and by eye against a prepared sample.To obtain a quantitative measure of
is useful for detecting changes that may cause problems,quantitative turbidity,a turbidity meter can be used in the field or in a lab.
determination of alkalinity(measured in mg/L)is done in a lab.
pH:A measure of the acidity or alkalinity of wastewater on a scale from
BOD:Biological Oxygen Demand,a measure of the amount of organic 0(acid)to 14(alkaline),with 7 being neutral.pH can be measured in the
material in wastewater.cBOD means carbonaceous BOD;the terms are field using pH test strips or a pH meter.
often casually used interchangeably.cBOD means"five-day cBOD"and TN,TKN:Total Nitrogen(TN)is the sum of organic nitrogen(ON),
is a lab test in which the sample is incubated for five days.
ammonia nitrogen(NH3-N),nitrate nitrogen(NO3-N),and nitrite nitrogen
DO:Dissolved oxygen,in mg/L.It can be measured in the field using a DO (NO2-N).Total Kjeldahl Nitrogen(TKN)is the sum of organic nitrogen(ON)
meter or colorimetric kit,or in a lab. and ammonia nitrogen(NH3 N).
G&O:Grease and oil,in mg/L,measured in a lab. TSS:Total suspended solids,in mg/L,measured in a lab. 111
Copyright Orenco Systems°,Inc.Property of Orenco Systems®,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-2,Rev.1.0,5/08
19

AdvanTex° O&M MANUAL
PART 2: ADVANCED SERVICE TIPS AND TROUBLESHOOTING GUIDE
Notes
O&M
MANUAL
NSF®
tp C60
Orenco Systems
AdvanTex Incorporated
Treatment System Changing the Way the
AXN Models meet the World Does Wastewater"
requirements of 1-800-348-9843
ANSI-NSF Standard 40 www.orenco.com
for Class I Systems. www.vericomm.net
AIM-0M-ATX-2.Rev.1.0,5/08 • Copyright Orenco Systems®,Inc.Property of Orenco Systems",Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
20

r
AdvanTex' O&M MANUAL
SUPPLEMENTAL INFORMATION , AX- RT
Introduction: AdvanTex® AX-RT Treatment Unit Operation
This supplement contains information to help you successfully operate and maintain an AdvanTex®AX-RT Treatment System.The AX-RT operates
similarly to the AdvanTex AX20 Treatment System,but there are some differences to be aware of when performing O&M activities.A big difference
is that the AX-RT consists of a single,self-contained module for recirculation,treatment,and dosing,instead of separate units.
Another difference is that the AX-RT has no Recirculating Splitter Valve(RSV).Effluent percolates down through the textile media and is split—by
means of a tank baffle—between the recirc/blend chamber and the recirc/filtrate chambers of the AX-RT recirculating treatment tank.
Raw sewage enters the septic tank through its inlet tee.In the septic tank,the raw sewage separates into three distinct zones—a scum layer,a
sludge layer,and a clear zone.Effluent from the clear layer passes through a Biotube®effluent filter and is discharged by gravity to the recirc/blend
chamber of the AX-RT unit.The effluent then flows through the recirc transfer line to the recirc pumping system.The recirc pumping system pumps
effluent from the recirc/blend chamber through the manifold to the spray nozzles in the top of the unit.Effluent percolates down through the textile
media and is divided—by means of a tank baffle—between the recirc/blend chamber and the recirc/filtrate chamber inside of the unit,
Figure 1.AdvanTex®AX-RT Functional Areas and Components(AX20-RT Shown):
0 Septic Tank Inlet Tee 0 Recirc Transfer Line 0 Tank Baffle 0 AX-RT Outlet I
0 Biotube Effluent Filter 0 Recirc Pumping System 0 Treatment Tank(Recirc/Filtrate Chamber) 0 Passive Air Vent
0 AX-RT Inlet and Tee 0 Manifold and Spin Nozzles 0 Recirc-Return Valve 0 External Splice Box
0 Treatment Tank(Recirc/Blend Chamber) 0 Textile Media 0 Discharge Pumping System 0 Control Panel(Not Shown)
.R1t
_31
t I _ _ .. ._.__.
��� ,{I x Y,Y 'X0 Y,X arYxS?,� }iXxA 1 �x
I
I
_d
:.11 L1 r ¶'T 1h1 l., iI1ii1I iI I�l 1, I rh 1, n
' I it I I II 'I I ' 1 IHil 1 l I I II
i d'I (It' I I Il'Idl 1 Ii II . . 0
I1 © LEI T 7 I JHIIJIiadIlL IlidiI l; llilfiLli1'.,,, `ll I V19:3) . A
1 I 1 0
•
I _
•x; 0 L t.
l L ,
Side view,septic tank Side view(AX20-RT pump discharge model)
I 1 � 1 . 1
.: r 0.. ,, , . 7:3
, ... (.1:77'/- -.
\-__ I 7, ...§.14-rJ':' 1-'1.0.'
LAL.±.- [Y-• P) N 1)-43-U_It)-EVI-
Top view,septic tank Top view(AX20-RT pump discharge model)
Copyright Orenco Systems"',Inc.Property of Orenco Systems®,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-SUP-1,Rev.2.2,06/12
1

AdvanTex° O&M MANUAL.
SUPPLEMENTAL INFORMATION , AX- RT
Introduction to AdvanTex AX-RT, continued
The recirc pump's operation is controlled by a timer in the control panel.It allows the pump to dose the textile media for short periods(usually a
1-1.5 minutes),typically 72 times a day.These frequent"micro-doses,"which optimize the treatment process,occur 24 hours a day,to maintain
the proper biological environment.
Treated effluent can be discharged to the drainfield by means of a discharge pump system or by gravity discharge.The"High Level Alarm"and
"ON"floats for the discharge pump are set at the factory and are non-adjustable.Dose volume for the discharge pump system is determined by
adjustments to the"OFF"float.AX-RT units with gravity discharge simply discharge when the level of treated effluent in the recirc/filtrate chamber
is at the level of the discharge outlet.For units equipped with UV disinfection,the effluent passes through the UV treatment unit before being
pumped or flowing by gravity to final dispersal.
Typical Site Plan for an AdvanTex AX-RT Treatment Unit
AdvanTex®AX-RT Treatment
Unit provides advanced
secondary treatment.
• ---\
/
Building sewer _r. O
line conveys
wastewater 11141P11141P111'111'11P111'11P11
from house.
Watertight septic tank
equipped with effluent filter
provides primary treatment. - -
Final dispersal can be handled
by shallow pressurized drainfield,
drip system,shrub irrigation,water
reuse,etc.,or by STEP collection
(not shown).
all°
it 0 0 0
AIM-OM-ATX-SUP-1,Rev.2.2,06/12 • Copyright Orenco SystemsU",Inc.Property of Orenco Systems"',Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
2

•
AdvanTex° O&M MANUAL
SUPPLEMENTAL INFORMATION , AX- RT
AdvanTex O&M Manual: Changes Specific to the AX-RT
The following shows AX-RT-specific information not found in Parts 1 and 2 of the AdvanTeX O&M Manual that are relevant to operating and
maintaining the AdvanTex AX-RT Treatment Unit.Use the general information found in the O&M Manual along with this information to start up and
properly service AX-RT systems.
Start-Up Checklist Changes Setting Timers for New Systems
Primary Treatment Initial timer settings for an AX-RT should be established based upon
expected average daily flows and a recirculation ratio of 4:1 (filter
Note:All pumping equipment is contained in the AX-RT unit.Substitute the recirculation ratio).Table 1 provides recommended timer settings.If flows
checklist item below for the checklist items in the"Process Tank Pumping
Equipment'and"Process Tank Pumping System sections. vary significantly from expected flows,timer settings should be adjusted
accordingly.Contact Orenco for more information.
1 Septic Tank Table 1.Recommended Timer Settings for New Systems
❑ Biotube®filter installed correctly on the septic tank outlet. Models Number of Time On Avg Daily Time Off
AX20-RT, Residents Setting Flow,gpd Setting
Note: There is no recirculating splitter valve(RSV)or separate discharge I
AX20 RTUV Min(Sec) (Uday) Min
basin in an AX-RT system. Floats in the recirculation pump system are 2 0.8(45) 100(379) 30
set at the factory for correct performance.Do not adjust the floats in the
recirculation pump system. Substitute the checklist items below for the 3 0.8(45) 150(568) 20
checklist items in the"Secondary Treatment"section. 4 0.8(45) 200(757) 15
Secondary Treatment 5 0.8(45) 250(946) 15
AX-RT Unit 6 0.8(45) 300(1136) 10
❑AX-RT unit installed level. 7 0.8(45) 350(1325) 10
❑All piping properly covered and compacted. 8 0.8(45) 400(1514) 8
Ventilation System Model Number of Time On Avg Daily Time Off
❑Passive air vent on AX-RT unit properly installed. AX25-RT Residents Setting Flow,gpd Setting
Recirculation Pump System Min(Sec) (Uday) Min
❑Floats operate properly. 2 1.0(60) 100(379) 40
❑Pump plumbing connected correctly to manifold. 3 1.0(60) 150(568) 30
Recirculation Pump System Operation 4 1.0(60) 200(757) 20
❑Pump operates in"Manual." 5 1.0(60) 250(946) 15
❑Pump operates in"Automatic." 6 1.0(60) 300(1136) 15
❑Pump run amps: 7 1.0(60) 350(1325) 10
Pump rest volts: run volts: 8 1.0(60) 400(1514) 10
AX-RT Filter Operation
9 1.0(60) 450(1703) 8
❑ Complete,square spray square pattern with full coverage of sheets
❑ 10 1.0(60) 500(1893) 8
Manifold pressure:
(Typically 3.0-3.5 psi or 20.7-24.1 kPa.) 11 1.0(60) 550(2082) 7
AX-RT Discharge Unit(pump discharge only) 12 1.0(60) 600(2271) 7
❑Floats operate properly. •Assumes water usage of 50 gal.(190 L)per person per day and a return
❑Pump discharge plumbing connected correctly. recirculation ratio of 3:1.(Filter recirculation ratio of 4:1.)
❑ "Off"float adjusted for correct discharge dose to dispersal. •Override OFF cycle time is set at one-half of the OFF cycle time.
Override ON cycle time is set the same as the ON cycle time.
Copyright Orenco Systems®,Inc.Property of Orenco Systems®,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843. • AIM-OM-ATX-SUP-1,Rev.2.2,06/12
3

AdvanTex® O&M MANUAL
SUPPLEMENTAL INFORMATION , AX- RT
Setting Discharge Dose Volume When you collect effluent samples,be careful not to touch the textile sheets,
unit walls,or other components.Disturbing the sheets,walls,or other corn-
The AX-RT is pre-set at the factory for a discharge dose volume of ponents could contaminate the samples.Also,be sure to thoroughly clean
43 gaVdose(162 Udose).If necessary,use the discharge pump"Off"float and dry your sampling device between uses to avoid cross-contamination.
to make adjustments to the discharge dose volume.Each 1-in.(12.7 mm)
increase or decrease in"Off"float height is equal to approximately Measure Sludge and Scum
8.7 gal.(33 L)change in dose volume. Measure sludge and scum in the septic tank AND on the recirc/blend
Do not adjust the settings of the"High-Level Alarm"and"On"floats. side of the AX-RT unit.Follow the instructions for pumpouts found in
the AdvanTex O&M Manual for the process tank.
Table 2. Dose Volume Information
Pump galJmin(Usec) 10(0.6) 20(1.3) 30(1.9) 50(3.2) NOTE: A light buildup of solids is expected to form in the AX-RT unit over
time. After the second year that the system is in use, we recommend
Factory float setting*,in.(mm) 30(762) 30(762) 30(762) 30(762) measuring solids accumulation in the AX-RT whenever you perform
Lowest"Off"setting,in.(mm) 16(406) 18(457) 20(508) 24(610) regularly scheduled maintenance.
Max dose volume,gal.(L) 156(591) 139(526) 123(466) 90(341)
Settings are measured from the bottom of the discharge side of the AX-RT unit. If more than trace amounts of scum or solids are found in the recirc/blend
side of the AX-RT unit,check the recirc/filtrate side of the unit for solids and
Perform Field Sampling scum,schedule a pumpout,and begin troubleshooting the system.The
When you arrive at the site,remove the lid from the AX-RT and take your Advanced Service Tips and Troubleshooting Guide can help you determine
sample from the recirc/filtrate side of the AX-RT unit before doing anything the cause.You may need to change timer settings or discuss household
else,so that the sample won't be contaminated by material that you stir up habits with the system users.
while working.
Notes
AIM-OM-ATX-SUP-1,Rev.2.2,06/12 • Copyright Orenco Systems',Inc.Property of Orenco Systems°,Inc.Do not reproduce or distribute without written authorization from Orenco:800-348-9843.
4

Technical Data Sheet UV Disinfection Unit o° nt•ms
Incorporated
800-348-9843
Applications General
The Orenco"UV Disinfection Unit can be used after secondary In a pump or gravity discharge basin or tank,treated effluent is
treatment(10 mg/L CBOD5/TSS)in applications requiring disinfec- disinfected as it flows through the housing and around the UV
tion before dispersal. lamp.The unit uses no chemicals and has no moving parts.It
In NSF Standard 40 testing for fecal coliform reduction using typi- annual cleaning and lamp replacement.
cal residential flows of 500 gpd(1890 Uday),the UV Disinfection
Unit reduced fecal coliform by 99.9 percent(3 logs).Specifically, Features/Specifications
it yielded an overall geometric mean of 1.71 cfu/100 mL.The bulb
used in testing was rated at 125 pW/cm2 intensity. To specify this component for your secondary treatment system,
require the following:
This test used effluent treated by an AdvanTex®AX20 Treatment
System,which produced effluent of 4 mg/L CBOD5,6 mg/L TSS, For all secondary treatment systems:
and 1.2 NTU,with a geometric mean of 1.35 x 104cfu/100mL. • Require a secondary treatment system that produces
Similar reductions in fecal coliform can be expected from other 10 mg/L CBOD5 and TSS in the field.
secondary treatment systems that produce 10 mg/L CBOD5 and • Require a power ballast and lamp current sensor housed in a
TSS in the field. control panel(not a tank or riser)to minimize corrosion and
For information on commercial or high-flow applications,contact failure due to environmental exposure.
Orenco's Engineered Systems department. • Require a quartz sheath to minimize buildup and service
intervals
Power cord • Require a quick-disconnect fitting for easy inspection and
cleaning.
Cord grip
For Orenco's AdvanTex Treatment Systems:
Lamp handle • Require suitability with Orenco MVP Panels or the VeriComm'®
Monitoring System.When coupled with an AdvanTex
Treatment System,the MVP panel or VeriComm Monitoring
System prevents discharge of non-disinfected effluent due to
Inlet lamp failure.A current sensor monitors lamp function and,in
Outlet the event of lamp failure,the AdvanTex discharge pump is
•: ;' } automatically disabled.With MVP panels,an audible and
visible alarm is activated.With VeriComm-equipped systems
a text alert is sent to the Service Provider.
Housing
Standard Model
, UV-125/31-P
Quartz sheath ' ' ''
• Nomenclature
and lamp II'' '.
UV - 125 / 31 - P
Housing material:
P = Sch 40 ABS
Lamp length:
Flow-through c " 31 = 31 in.(787 mm)
P
s acer -
'a:; ?. Lamp output:
125=125 µw/cmz
UV disinfection unit
Orenco®UV Disinfection Unit, cutaway view
©2010 Orenco Systems*Inc. NTD-UV-OSI-1
Rev.1.0,©1/10
Page 1 of 2

UV Disinfection Unit (continued)
A -_ 0,,.,)
Clo>
A J— - j A T
1 Flow path \d—
B -- Flow path
/ Orenco UV Disinfection Unit, top view
-
1 - D t Materials of Construction
C Cord grip Nylon
Housing 3-in.(80-mm)diameter Sch 40 black ABS
Inlet tee 3-in.(80-mm)Sch 40 black ABS
Other housing fittings Black ABS
Quick-disconnect Black ABS
coupling
11/2"IPS outlet Black ABS
Lamp assembly seal EPDM rubber
Lamp sleeve 20.5-mm quartz sleeve
Specifications
Dimensions,in.(mm)
A 42.26(1073)
B 36.00(914)
C 30.87(784)
D 0.50(13)
E 4.00(100)
F 7.60(193)
G 1.50 IPS(40 DN)
Performance
O� Lamp 31"(787 mm),120V,AC,50 or 60 Hz,425 mA,
�J 38 W;radiant intensity is 125 µw/cm2 at 254 nm
(/ Ballast 120V,AC,50 or 60 Hz,located in UL listed
4 [) Orenco control panel
Power cord 600V,18/2 UL Type TC,25 ft(7.62 m)standard
V • 1 length
I Orenco UV Disinfection Unit,side cutaway view Cord plug UL listed four-pin connector,lampholder,
electric discharge,1000 V or less
I
NTD-UV-0SI-1 ©2010 Orenco Systems'Inc.
I Rev.1.0,©1/10
Page 2 of 2

UV Disinfection Unit Orenco Systems'
Incorporated
800-348-9843
Installation and Servicing Instructions for Orenco°Salcor 3G UV Disinfection Unit
Before You Begin
WARNING:Do not look directly at an operating UV lamp or expose skin to UV lamp light!UV radiation burns retinas and skin!
The Orenco®Salcor 3G UV Disinfection Unit consists of a housing that slides into a quick-disconnect fitting on a pump basin,
gravity discharge basin,or discharge tank, as well as a removable lamp assembly.The lamp is shipped in a separate, padded box
and must be connected to the lamp assembly before installation.An optional external or internal splice box that attaches to the
riser of the basin or tank is available with the UV disinfection unit.Additionally, a current sensor and ballast for the UV disinfec-
tion unit are included in Orenco UV control panels, purchased separately.
IMPORTANT The power cord for the disinfection unit can be installed through a splice box,or a conduit can be run through the
riser. Orenco recommends that the cord be installed in its own conduit separate from other wires. The standard length of the
power cord is 25 ft. Longer power cords are available from Orenco®. The control panel can be installed on a nearby building or
on a post. If the control panel contains pump control circuitry, do not install it on the wall outside a residential space, as the relay
contact noise, when the pump turns on and off,may be noticeable and bothersome. It can,however, be installed on the wall of a
garage or shed.
Eye bolt Cord grip Power cord
a
•
a
is 0 Handle
Outlet Power
cord
plug _....
Flanged Quick-
coupling disconnect
(Not included) coupling,
female side
Bulb __.....-
iI
r
Lamp
assembly
Housing
UV disinfection unit components(control panel components not shown)
©2009 Orenco Systems Inc. NIN-UV-SAL-1
Rev.1.1©9/09
Page 1 of 6

Installation and Servicing Instructions (continued)
1b Flanged id Step 1:Install the Quick-Disconnect Coupling
coupling WARNING:Do not apply primer to the flanged coupling or the female side
of the quick-disconnect coupling. They are ABS. Primer intended for PVC
$4411r
");it' 4.-.' -'
will weaken the ABS material.
r Step la:Cut a section of 3-in. (75 mm) PVC pipe to 9 in.(230 mm).
Step 1b:Apply glue to the inside of the flanged coupling and press the pipe
into the coupling. Leave 3 in. (75 mm)of pipe inside the riser or tank.
Narrow end
3-in. PVC of slot down Step 1c: Glue and install the female side of the quick-disconnect coupling
pipe - onto the pipe stub.
NOTE:Be sure that the narrow end of the slot on the coupling is pointed
rt ityk '•V \''7 '1' Al- down toward the bottom of the basin or riser, as shown in Photo 1d.
' .: V.• JIB � Step 1d: Glue and install a reducer on the pipe stub outside of the riser-
,
}
j�,� '��tip tt' t,'Yffc
v �, Step 2:Install the Splice Box if Necessary
„:0 Yi '� i �e�t ..'6 i'� If the splice box for the UV unit has not been pre-installed on the basin or
s �f;..• tank riser,install it using the instructions supplied with the splice box.You
,,, " ti>,- ,K can use either an internal splice box or Orenco's External Splice Box.
;/ a ?,, i NOTE Instead of using a splice box, you can run conduit for the disinfection
�� Y unit's cable directly through the riser using a watertight grommet.
�� :
{ n�`i r r �s1eii�:F
\ .:: '`'�-' Step 3:Assemble the Disinfection Unit
4# ; a ` . r "\. WARNING:Handle the UV bulb with care.Avoid touching the glass surface
'' }: of the bulb!Oils from your fingers can damage the bulb and shorten its life!
` : ,; n Step 3a: Loosen the lock nut on the cord grip and remove the cord grip from
)'i,'t,�' , . •.
' ; the handle of the lamp assembly.
y fti� '1;`' i' Step 3b:Thread the loose end of the cord through the threaded end of the
"PAh'il
,0-q.: ',,( cord grip and out the top end.
£ Step 3c: Connect the power cord plug to the bulb.
,,t', ';'i r , �' ` ; ti .i,u Step 3d: Carefully slide the bulb straight into the lamp assembly.
ell::r �$ _ �' ,� ' Step 3e:Screw the cord grip into the handle;tighten the cord grip and the
:.)L':
, , , •�f'''J I,' Pfi . A ' s sAL.;i, • ,) x, ,, ,. „ lock nut until both are snug.
Pt,
t , ,,,� �;r,� �, � NOTE Overtightening can damage the cord grip. If you use a wrench or
%F� 4:7, , �' . ,s f ' f t",' ig other tool for tightening the cord grip, be careful not to overtighten.
➢ ,. f > ,), , >�r % �fE `
4' �t ;J',° c� ,t; Step 3f: Insert the lamp assembly into the housing.The lamp assembly and
®, y'$rtjr J + ! , ' 2 housing are keyed,to help install them correctly.
s s c) � t }�7/((^
at f z �+ {I'r�Prit s L C ;Q,,
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9,N • ? ..' ,';' 0-. 4l�tl Bea
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F :l
NIN-UV-SAL-1 ©2009 Orenco Systems',Inc.
Rev.1.1©9/09
Page 2 of 6

Installation and Servicing Instructions (continued)
Step4:Install the Disinfection Unit "'4""� 1 .:
t R' 4d � a
Once the basin or tank has been backfilled,you can install the disinfection r --�' ° �J,tf, '''t.�� 4 . f�
r> �' Vi }s ) j, r,
unit. �';'}^, :. •;r� y �` re " ,, ,`?�'tyC,
Step4a: Partiallyfill the disinfection unit with water to counteract its buoy- '� �,r �� � r .t` „ r�.
<fi t 41''.t , rlir ,. 'a ris. "lr ancy. > Crnt . ....., .:: i o-
1 t IN; t I ,,.',e ,/ r, :Y i
Step 4b: Lower the disinfection unit into the basin and slide it into the quick- ff7 't tao , -;-,WIN; ��
r(i� �.f� > t s �t: 1 a t
disconnect coupling.We recommend using a steel scum gauge or steel rod 1. c' �« ,f ', �M1 s sx
s} ? it` �, ? 7 3 +� `T c c q),�\
with a hook or bent end to lower the unit into the basin. , ,13l',5p,t ;fir, �;?is f �,,,,,Y „ yt,s -,)k,
Step 4c: Firmly seat the unit into the quick-disconnect coupling. ?} ;' .r� ti g f 4,.1 t .
Step 4d: Neatly coil the excess power cord and secure it to the splice box n
with a cable tie. If you are using an Orenco external splice box,secure the h ,t
cable with the hook-and-loop strip supplied with the splice box. ` l < i 10y .
aY /' •I �',it 1,
Step 5: Install Wiring iff r,f f r 1 ;j;r�' :iv., ,
f ' jtq 4 '.. r "t sr •
Step 5a: In the control panel,turn off the circuit breaker marked UV. j ) '
Step 5b: Run conduit from the splice box or through the riser wall to the ;?;Lt;�z = i`afs ,, • � f tf ''
control panel,following applicable electrical codes.The power cord should �' '� 1< ,r r -, iw:
have its own conduit separate from other wires. t 1 T 30 ``• 10 =20 20 �'` -s" y
Step 5c: If a splice box is used, pull the disinfection units power cord a. :} ; ; c c s "' r
through one of the cord grips on the splice box and tighten the cord grip so �` A �` t' �,.,Y�" , '
that the cord cannot slide through;then feed the cord into the conduit. If no ,`r` 1 I ; : .I , ; t/� f:�'>'
splice box is used,just feed the cord into the conduit. Pull the cord through ;,).,','.ts,,<,r•t , ,, ,5r,. i t?�•. ,,y t
the conduit to the control panel.Whether or not a splice box is used,seal 1, ' _ j11ji1••" ,i4.1.4411,
,...
the conduit around the cord with approved electrical sealant. �' SSi,„`s
> J� Yt
.,. �.. �Zi3 i �� i..r,f' , ,t fit.U,
tee..
NOTE:Leave at least five feet(1.5 m)of coiled power cord in the basin or
riser so that you can easily remove the disinfection unit for servicing. 1 ( ,
1 - ri • ' i . 1 s sg r'1, ---f✓, ,_
Step 5d: Consult the wiring diagram clipped inside the control panel and b • i s , r , „I
t ,' It,
terminate the wires at whichever terminals are designated as "UV Power ff t", t,.-.tlt< hf";','rt"''f I.
•Terminals" on the drawing. `r`'r t '�r.k.r� kwo: `f44 t� rs
Step 6:Turn on the Power f 3
Step 6a:When power is available to the control panel,turn on the main cir ' '' M ' ,, , t r ,t >>r� <.
cuit breaker to the panel. 's � r , s . 1, 1 F,
Step 6b:Turn on the circuit breaker marked "UV." ..
f � i i It tt 3 ,f e �.. ,,3:. s
Step 6c: Check the numeric display on the current sensor in the panel to ,.' , ,. s:,:
ensure the lamp is functioning.The current sensor monitors the function of ,, € '
r `tr..tit.,a l
the lamp.A normal reading is about 0.28 amp. If the sensor reading is "0," '
that means the lamp has failed or it is not correctly connected. "`f
SS trfr ikl r i..X
s ' tt31��• iV . ,:._if alm it ,.
f,�,�:.ye title { ':.
t r v Yd f f Ill ' ale x- ' w..) .'
J�) J .$' rrito‘fr''..i
S , S
. ......:� u..�`.•:t�`'<=f�ri�tf". N.4,::i41 j SiN.53',ik' `�2Y.ct'Ei'sc
©2009 Orenco Systems`,Inc. NIN-UV-SAL-1
Rev.1.1©9/09
Page 3 of 6

1
Installation and Servicing Instructions (continued)
Troubleshooting the UV Disinfection Unit
During system operation,if the lamp fails or if it is not correctly connected,the current sensor will read "0."
When the current sensor reads "0,"the AdvanTex System's discharge pump will be automatically disabled so that no untreated
effluent is discharged. If a VeriCommTM Monitoring System is being used,it will send an alert to the service provider.The service
provider will then visit the site, check the connections and the lamp, and replace the lamp if necessary. If the UV unit is powered
through a VeriComm Monitoring System, a local alarm will sound if the service provider does not provide service within approxi-
mately 18 hours.
Additional troubleshooting instructions are clipped to the inside of the control panel.
Servicing the UV Disinfection Unit and Replacing the Lamp
In a pump basin,gravity discharge basin,or discharge tank,treated effluent is disinfected as it flows through the housing and
around the UV lamp.To ensure sufficient exposure of the effluent to the ultraviolet light from the lamp,the UV Disinfection Unit
must be cleaned and the lamp replaced once a year.
WARNING:Do not look directly at an operating UV lamp or expose skin to its light!UV radiation burns retinas and skin!
When servicing any wastewater treatment equipment, wear clothing that covers all parts of the body that may be exposed to
wastewater or effluent, wear appropriate personal protection equipment(rubber gloves,goggles,and boots),and always
protect eyes and skin from UV rays.
Ted s'V, Step 1: Remove the Disinfection Unit
r,
�, ). lr ff , 0
Step la: In the control panel,turn off the circuit breaker marked UV.
! r <: - 4-' 1 I r Step lb: In the basin, unfasten the coil of power cord so that you have
%�i ' ` ts .`M 'i{`P } ; j ' :� enough slack to pull the disinfection unit out. It is not necessaryto discon
'`t ,, �.N 7` no s !, t 'Wig4,f nect the cord from the disinfection unit.
of £C s0.% xtNi'rt }'.,s 3' ,i
a a <> ..r,;; i r f ;� Z Step lc: Use a steel scum gauge or steel rod with a hook or bent end to pull
H.
g h` , r`,,,,tl r!.... . 'r) ? ., the disinfection unit out of the quick-disconnect coupling and lift it out of
fir,,, , the basin.
x€' r Ki ,� � y�. WARNING:DO NOT pull the disinfection unit up by the cord!
� Err, .11iafptIF
,� "1 r:;-. ;"f ' ryr � ,r, Step ld:Tilt the disinfection unit so that all of the water inside drains out of
Y .doss e:- 1:gl. a t < ''; the outlet and back into the basin.
; 71
, , "`, ' .- �, `: Step le: Lay the disinfection unit on a protective sheet of plastic on the
FFFFF��"- l.Ft`'' . . ;% > ", i , ' ground.
n s ,
v Q,''''..' 4'1:- .,-:.;ig..'-'''' '
1.0 fie.} , ��' >S ; `� A. ry .
r
`'' f� 6 �`;�'`''�' � ''4.6 t ` " '"`i' t Step 2: Clean the Disinfection Unit
'44.Fsi r, ,fY .1&14 tu<: .,..?:(43's, .; .< Step 2a:Wipe any buildup off of the outside of the disinfection unit.
O : `�' ,i ,x si s '< o, Step 2b:Grasp the lamp assembly at the top. Do not pull on the cord!Pull
]':'1 ♦ 0#G 4 /Y the lamp assembly out of the disinfection unit housing.
rn;,'5� 07, fHig a' ` r "' a;j# Step 2c:Support the disinfection unit housing on the edge of the basin, and
n.z�' ,..;:y.�.f;' ; ''n 1},? use a hose and long-handled bottle brush to break up any buildup inside the
"'E'9 _` / Yf,y1 disinfection unit. Drain the unit back into the basin when finished.
R f w / v If � Y if/j>li ,S
s W zf u n}fI S C) (/• v
NIN-UV-SAL-1 ©2009 Orenco Systemsa,Inc.
Rev.1.1©9/09
Page 4 of 6

Installation and Servicing Instructions (continued)
Step 2d: Hold the lamp assembly over the basin and gently hose it off. >' +;'r.` ` 4:', ZL rV� > �;%=
Wipe off any debris, if necessary.To remove stains or coating from the rF.r ;"?,...,,• '<<�w<;:;r;,, .;..f ; rer a y:; ?, ?�; <
1. (,-,: ege(': e... r r b =`•' ,'•` ' •5�,,F:` ris:
clear sheath around the bulb, rub gently with a soft sponge and detergent. n .
Remove stubborn stains with isopropyl alcohol on a sponge. P4 ' ' n�. f > : �+�y;�ki.'7.;t
, ,. r f ll�l r{� 1 ,. h�00
Step 3: Replace the Lamp in the Lamp Assembly a. ' .„: (0,,,,i t,wt,u { I`�fil`�tafGa r .is' ,a
''P 1, ,ter )s� 3 : s,3,:
WARNING:Handle the UV bulb with care.Avoid touching the glass surface ,tf „ y� ^ !�, 4;{� k T e �,A,
of the bulb!Oils from your fingers can damage the bulb and shorten its life! '�.}}¢ty.:viti,,,r,,..t.,
s ,,� iy,,f a,p.r,r5 , r.;
l+i. ���✓ r� �� '2fJi.\`'.+ y�'vt�1dS n ,1rWith the lamp assembly removed from the handle, replace the UV bulb. *tjt•fiitt i* +> ► •• ,
4.4
Step 3a: Loosen the lock nut on the cord grip and remove the cord grip from
the handle of the lamp assembly.
„s k . Er;el j
Step 3b: Carefully pull the bulb straight out of the lamp assembly. '. 3a ,Pt `, , ,,,p r((j3�J�j(
ant 1 + \,vq, i,• (� r : 1+55(` ,
Step 3c: Disconnect the power cord plug from the bulb. zf r '`�;;jyfri'�" `. ",�;"°.,4,,
r v1` i t4, fr.
Step3d: Connect the plugto a new bulb. ff. y 'Y "t�s�>>�''s`•�
Step 3e:Carefully slide the bulb straight into the lamp assembly. r ;,;`i\,F,,,,e<,�,,,.i! '
Step 3f: Screw the cord grip into the handle;tighten the cord grip and the '.St fit'} `is'.,
/lsj � j)�Fs,;40,7 3.4'r/1 :
lock nut until both are snug. ,= t.,/rij . i•� ,
Step 3g: Insert the lamp assembly into the housing.
Note: You must properly dispose of the old bulb at a recycling center, as it , hx Sri'
contains mercury. 0 y it, y,n<
Step 4:Reinstall the Disinfection Unit
1
Step 4a: Follow the instructions in the installation section of this document
for reinstalling the disinfection unit into the quick-disconnect coupling. r ,.,rrt,;<,, ,-,,
lArc ' � Et e,
Step 4b: In the control panel,turn on the circuit breaker marked "UV." f 3,
Step 4c:Check the numeric display of the current sensor in the panel to r' 41-....`r vsk`.`
ensure the lamp is functioning.
'11r r,: 3 • �, jy� `Y lt_rl ��S td t�
y� pp { < 1 ,�crich` , `�/ �f.ry:y�. �\fJ}
F - ill ,tJ' 4, y '.or,,,,.,,„/. a Y'{ ,i 4 torx.,
bb(
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}Yl r142` S7rs% Irf f ` ) _4i3 }"/[S,c�7' ,,it"
1. , l� yrS > FfJy7��V .40 rr �Ft�, > ;y �a � F,Zv : l s5 t } djiiil y 'n „i4i.f••
y+l> �3 ,�l�� f>,� t �n sf {r Sv fx k ✓ ..+if r r 4 r-
s Id
r3` ,' ,�1 f 0 rt
y,,,,,,, ,',.,0,..,a,,,..64,,:--..?r,„,,,i,,,:,,,,, ,..,,rogi,,,,:, ,,,,,,,f,;:,
q ,f ..4 r ttls , I 4 N 11
'+Yj 1 71 �Y (.,'Z 6tf� , iYY' fir✓ e
y v- Cj {f�}�tf'a 1 ids , , zr
,J ,c k
> y,till' IV 3 ri y,rf,�,{u q`7y,. .
©2009 Orenco Systems*,Inc. NIN-UV-SAL-1
Rev.1.1©9/09
Page 5 of 6
t

UV Disinfection Unit Installation/Inspection/Maintenance Form
Record your UV disinfection unit installation information,as well as annual inspection and cleaning results and any other maintenance
activity performed on the UV disinfection unit.
Date of Installation: Name of Installer:
Installation Site:
Remarks:
Date of Inspection/Cleaning/Bulb Replacement Other Maintenance Performed? Notes
NIN-UV-SAL-1 ©2009 Orenco Systems',Inc.
Rev.1.1©9/09
Page 6 of 6

HOMEOWNER' S
Onsite Wastewater Collection & Treatment Systems
How to Take Care of Y
Wastewater System
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Orenco Systems
Incorporated
changing the wry the
World noes Wastewater'
800-348.9843
541-459-4449
www.orenco.com
www.vericomm.net

1
How to Take Care of Y
Wastewater System
, _
71J1 %W.. '�J i.
Congratulations! t t And your service provider should
Your home
e includes reliable, Iv _ . �� have a copyof this manual. It's
� -.� ce r��-. .. /�
carefully engineered equipment 1 0 ` 1- ill
- Ems' available on our Document
— manufactured by Orenco , /. , 6i Library, at www.orenco.com. Or
Systems®,Inc.—for the collec- a call 800 .348 9843 (541459-
tion and/or treatment of house- # ' '"_i i� a,y,��� 4449) and we'll send you
hold wastewater. - 40
_ _ another.
When properly designed and installed, onsite Your system will also work better and last longer if
wastewater treatment does a terrific job of decom- you learn what can go into it—and what can not.
posing household waste and recycling precious Little effort is required.Just read and practice the
water resources. Our systems use little energy and "do's and don'ts"that follow.Every member of your
frequently outperform municipal sewage treat- household should be familiar with these.And if you
ment plants. The treated effluent is often returned have guests who want to "help out in the kitchen,"
harmlessly to the soil,where it receives final polish- be sure to tell them,too.With this preventive main-
ing and filtration for groundwater recharge.There's tenance,along with periodic inspections,your onsite
no degrading of our nation's rivers and oceans. . . wastewater system should function for decades.And
which is so often the case with municipal sewage. you'll save water,energy and pumpout costs,too!
As with any engineered system,such as your car or There's a place on the back of this Homeowner's
your heat pump,your onsite wastewater system will Manual to record"Important System Facts."If those
work better and last longer if it is regularly main- have not been filled in for you,please record those
tained by a qualified service provider. Your service now,before you file or shelve this manual.And give
provider should be present during installation, so a copy of these facts to your service provider, espe-
he or she is familiar with your system, especially cially if your service provider changes.You'll be glad
those service lines, conduits, and connections that you did.
get buried.

Do's and Don'ts for INSIDE the House
There are a number of do's and don'ts that will help ensure a long life and minimal maintenance for your system.
As a general rule, nothing should be disposed into any wastewater system that hasn't first been ingested,
other than toilet tissue, mild detergents, and wash water. Here are some additional guidelines.
- - Don't ever flush the following down the
j ,
' . drain:
e • Eggshells,cantaloupeseeds,gum,
y
i, /- �,;' , j __ ) coffee grounds
*� -� • Tea bags,chewing tobacco,
i
�jr � � v t cigarette butts
• Condoms,dental floss,sanitary
Don't flush dangerous and damaging DO collect grease in a container and dispose napkins,diapers
substances into your wastewater treatment with your trash.And avoid using garbage • Paper towels,newspapers,candy wrappers
system.(Please refer to the"Substitutes for disposals excessively.Compost scraps or • Rags,large amounts of hair
Household Hazardous Waste,"on the next dispose with your trash,also.Food by-products • "Flushable"wipes,baby wipes,medicated
panel.)Specifically,do not flush... accelerate the need for septage pumping and wipes,cleaning wipes
• Pharmaceuticals increase maintenance.
• Excessive amounts of bath or body oils , it "RUSWIBLE"WIPES ARE `f
• Water softener backwash ' ' % �„�
• Flammable or toxicproducts % `
II -I
/ �� ] FLUSHABLE.
• Household cleaners,especially floor wax , DISPOSE IN BRASH'.
and rugcleaners �` ��;
\f, � I
• Chlorine bleach,chlorides,and pool or Illri
spa products Don't plumb water softener discharge brine
into your wastewater system. (The softened
• Pesticides,herbicides,agricultural Do keep lint out of your wastewater treatment WATER is OK,just not the BRINE that's
chemicals,or fertilizers system by cleaning the lint filters on your produced during the regeneration cycle.)
washing machine and dryer before every
CO
Installing a supplemental lint filter Do route the brine around your wastewater
' tr; ~.a on your washing machine would be a good system so it discharges directly into the soil.
P precautionary measure.(This normally This is a cost-effective solution that ensures
fi _ the long-term performance of your system
takes just a few minutes.Lint and other such
�t► _
NO! j materials can make a big difference in the and the biological processes that occur
d' frequency and cost of pumping out your inside it.
- -— primary treatment tank.) Water softener brine interferes with nitrogen
Don't use special additives that are touted - _ _ removal.And it degrades treatment by
interfering with the settling process inside the
to enhance the performance of your tank or / 171
�\ tank.Without proper settling,solids,grease,
system.Additives can cause major damage %'''` and oils are carried through your system, I
to other areas in the collection system.The �" _ _ '-jr.,,' '
natural microorganisms that grow in your I % - clogging components.This increases your
11„,: ''p costs by..
system generate their own enzymes that are - ,--`5'4*�' , y
sufficient for breaking down and digesting �` di • requiring the tank to be pumped more
nutrients in the wastewater. , , •
often(at hundreds of dollars per
pumpout)
DO use your trash can to dispose of substances . requiring filters to be cleaned more often
that cause maintenance problems and/or
increase the need for septage pumping. • fouling drainfields and other downstream J
equipment

Do's and Don'ts for INSIDE the House
GURG�F =_ ., Scouring cleaners &powders:
���R�E `� " '\� Sprinkle baking soda on a damp sponge or
' ��i '' add 4 tbs(50 g)baking soda to 1 qt(1 L)
_ , 1 • warm water.Or use Bon Ami®cleanser;it's
,No ' 1-A'I'�f I �� ,1 cheaper and won't scratch.
- \ -
'`� �• �� 46®'�� Carpet/upholstery cleaners:
\ - - Sprinkle dry cornstarch or baking soda on,
then vacuum.For tougher stains,blot with
DOII't ignore leaky plumbing fixtures;repair Don't leave interior faucets on to protect water white vinegar in soapy water.
them.A leaky toilet can waste up to 2,000 gal- lines during cold spells.A running faucet can Toilet cleaners:
Ions(7500 liters)of water in a single day. easily increase your wastewater flow by 1,000 Sprinkle on baking soda or Bon Ami;then
That's 10-20 times more water than a house- to 3,000 gallons(4,000 to 12,000 liters)per scrub with a toilet brush.
hold's typical daily usage.Leaky plumbing day and hydraulically overload your system.
fixtures increase your water bill,waste natural Instead,properly insulate or heat your faucets Furniture/floor polishes:
resources,and overload your system. and plumbing. To clean,use oil soap and warm water.Dry
with soft cloth.Polish with 1 part lemon
f� / -�, juice and 2 parts oil(any kind),or use
l_ 1,\ \���; natural products with lemon oil or beeswax
YY ® ; \OW c_ in mineral oil.
�� I 1 -1,_. \�; Metal cleaners:
\` ���' ,°�i� r • Brass and copper:scrub with a used half
�, , y __ s --7 of lemon dipped in salt.
• Stainless steel:use scouring pad and
Don't use excessive amounts of water.Using DO use substitutes for household hazardous soapy water.
50 gallons(200 liters)per person per day is waste.Replace the following hazardous • Silver:rub gently with toothpaste and
typical.If your household does not practice products with products that are less soft wet cloth.
any of the"water conserving tips"below,you environmentally harmful.The hazardous Oven cleaners:
may be using too much water. cleaners are listed below,followed by the Quickly sprinkle salt on drips;then scrub.
suggested substitute.
DO conserve water: Use baking soda and scouring pads on older
•Take shorter showers or take baths with Ammonia-based cleaners: spills.
• For surfaces,sprinkle bakingsoda on a �"
a partially filled tub.Be cautious about P --
excessive use of large soaking tubs. damp sponge. /1
• Don't let water run unnecessarily while •• Or for windows,use a solution of ,'' rot
brushingteeth or washinghands,food 2 tbs(30 inL)white vinegar to i ' ''
Liquid 1 ; I
dishes,etc. 1 qt(1 L)water.Pour the mixture into S
• Wash dishes and clothes when you have a a spray bottle. �rEe�gpA�, 'I
full load. Disinfectants: --
• When possible,avoid doing several loads Use borax: 1/2 cup(100 g)in a gallon
in one day. (4 L)of water;deodorizes also. Laundry detergents:
• Use water-saving devices on faucets and Drain decloggers: Choose a liquid detergent(not a powder)
showerheads. Use a plunger or metal snake,or remove that doesn't have chlorine or phosphates.
• When replacing old toilets,buy low-flush and clean trap.
models.

Do's and Don'ts for OUTSIDE the House
, Don't enter your tank,ever!Gases Don't dump RV waste into your
7,111111111114 that can be generated in the tank wastewater system.It will increase7 _ 14r ��
"`" �� and/or oxygen depletion can be the frequencyof re uired se toe —
xyg P 9 septage
� x !91:
, % z ,,y,,.10,^ : fatal. pumping.When dumped directly
',9 into the pumping vault,RV waste sN� ��
�,� Do keep the tank access clogs or fouls equipment,causing -� , ������'l�
NO!,. / lid secure to the riser at undue maintenance and repair �� "'
_` •' all times with stainless steel lid costs. (Also,some RV waste may _
bolts.If bolts are lost or damaged, contain chemicals that are toxic or that may retard the biological
call your service provider immediately for bolts.Or call Orenco at digestion occurring within the tank.)
[phone] or+1 [phone].If the tank lid becomes Don't ever connect rain gutters or
detached from the riser or if the lid or riser becomes damaged, storm drains to the sewer or allow _ -\
BLOCK ACCESS TO THE TANK OPENING IMMEDIATELY AND KEEP surface water to drain into it.And ! 1401czgz:\
CHILDREN AWAY until all repairs are made. don't discharge hot-tub water into --, ��i
Don't drive over your tank or any your system.The additional water r0,...,-..., ,
NO!! , buried components in your system, will increase costs and reduce \\ 1
unless they've been equipped with the capacity of the collection and ____ �•
a special traffic lid.If thesystem is treatment systems.It can also wash
I( __,�"O pee Ys -
- subject to possible traffic,put up a excess solids through the tank,
—t barricade or a row of shrubs. and,for properties with drainfields,
- ' additional water can flood the drainfield.
- 7 J. Don't dig without knowing
the location of your wastewater
system.As much as possible,plan
landscaping and permanent outdoor structures before installation.
But easily removable items,such as bird baths and picnic tables,
are OK to place on top of your system.
At the Control Panel
DO locate your electrical control Don't turn off the main circuit breaker to the wastewater pumps
i, `\ panel where it will be protected when going on vacation.If there is any infiltration or inflow into
rl e_"e , , from potential vandalism and the system,the pumps will need to handle it.
°le �°'Fr , have unobstructed access. I
�y i4-3, DO familiarize yourself with the
�e
- — location of your wastewater system
and electrical control panel.Refer IMPORTANT! CAUTION!
to the panel's model number
when reporting a malfunction in the system. Only a qualified electrician or authorized installer/
DO make arrangements with a reliable service person to provide operator should work on your control panel.Before
regular monitoring and maintenance,and place the service anyone does any work on either the wiring to the level
person's phone number on or in your control panel! control floats and pumps in the vault or on the control
panel itself,it is imperative to first switch the isolation
DO remember that the audible alarm can be silenced by pushing fuse/breaker and the circuit breakers in the panel to
the lighted button located directly above the"Push to Silence" the"Oft"positions,then switch"Off"the power to the
label on the front of the electrical control panel.Hold the button system at the main breaker!
until the alarm goes off.With normal use,the tank has a reserve
storage capacity good for about 24 hours.

I
HOMEOWNER' S
Onsite Wastewater Collection & Treatment Systems
/ -_ - ' �
rwnm
,lie®Nituiz,---
; " 1� DO keep an"as built"system diagram in a safe place for ��Q
® reference.And keepaccurate records of maintenance and �/a
_ -- service calls.Make sure whoever services your tank keeps a oInrennootSystems*
(. complete record,and ask for a copy for your records.
= / Changing the Way the
--,—t ii World Does Wmnuoter
800-348-9843
541.459-4449
IMPORTANT SYSTEM FACTS www.orenco.com
www.vericomm.net
Distributor or Dealer:
Please fill out the following important information before giving out this Homeowner's Manual:
Distributor/Dealer Name Permit#if applicable)
Distributor/Dealer Address Property Address
Distributor/Dealer Phone Number(s)
Property Owner Name(s)
Authorized Service Provider Name
Authorized Service Provider Phone Number(s) Start-Up Date
Control Panel Model#and UL#
AdvanTex"Model#(if applicable)
Authorized Installer Name
1 AdvanTes Serial#(if applicable)
Authorized Installer Phone Number(s.)
er,
"tiEngineer Name(if applicable) STANO
AdvanTes
Engineer Phone Numbers) Treatment System
AXN Models meet
the requirements of
NSF-ANSI Standard 40
for Class I Systems.
Regulatory Agency
Regulatory Contact Name
Regulatory Contact Phone Numbers)
ABR-OM-1
Rev.3.4,©12/11
Orenco Systems,Inc.

Technical Data Sheet '---,.
1 External Splice BoxOrenco Systems •
h:orporated
800-348-9843
Applications General
The Orenco°External Splice Box attaches outside the access To specify the Orenco External Splice Box for your installation,
riser of an underground tank. It is engineered specifically for require the following:
water and wastewater treatment systems and is especially suited • Watertight for prolonged submergence per UL listing(Type 6P)
for use in locations prone to high groundwater and other wet
conditions. Its separate conduit hubs,large volume,and optional • Attachment external to access riser to allow inspection with no
dividers make it useful for maintaining isolation of high and low need to open the riser lid
voltage wires where needed. It has four cord grips which accom- • Volume of 100 in.3(1639 cm3)for easy wiring access and to
modate power cords for floats and pumps of 0.170-0.470 inches accommodate multiple wiring configurations
(4.3 11.9 mm)in diameter.Unused cord grips can be plugged • Bottom entry,so conduit or direct-bury cable always remains
watertight with the supplied cord grip plugs.Each External Splice below minimum burial depth
Box is provided with a hole-cutting template to simplify installa-
tion on the riser and a 4-inch(100-mm)diameter grommet for the • Molded of UL(f1)rated plastic,resistant to cold and UV
riser penetration. exposure,suitable for external applications
• Optional divider plates available for isolating high and low vol-
tage wires from separate conduits or direct-bury cable
Standard Models
.-„,it.... ...:,- tr• ,•• ti*• SBEX1-4,SBEX1-4-P
ti) i' .` -.'' • '.5
r .•`� 4.
�` 1 .' }i ; t Nomenclature
hFix
SBEX1-4 -
•' "� Blank=no divider plates
'„ `' P =divider plates
L
.1 External splice box
• • Y 1,:
� ' �" �ftfi�{, 'N r `.{ h�R14, .M1y.\ry 4' ,'Sir 4- �y 1, t^�`!1 a }„
N. A
} y, ,j. y� 1'
-P---.4e'L.,,c."4".::„.7.0.1,,k I '1, 47... ,isitt,„:.....:... 1
i4`';i-.• by M1,{ ri�C ;.,...:FA,.: r,.. �}:42..+, k
• t' •: •:'. 7 ..z,, ,rr ;y:..i.. r +5}� (,r. + .h ffy'. 77 L--
A,?r.,..,y�` .`•. f::..,:•'+;yi :: If � ti{ ,'•':''�'i.!+,n L ttii.,�f1+
•
•i 4 yi{ ., l r •r �titi,.•:r;. v '. : —,%•' ti.
•..• P.:;•.::'?::;lc ."1 :::.g1 %Z(V51..4............:‘,....s:.: •:4;.':;:kln... ..".:k110'."1.;.,12e:ir:e, ' ".‘ .......:f.‘`:.i.''r.°):::'.g s. . I
,` _ tt: r:.'.._y ` The External Splice Box is molded of a UL
' ;:46. C, '' -•-,.,� {r;, r,`�;04 14)
(f1)rated PVC alloy.It has a UL Type 6P list
•,,' �;��- -„f,, �r . .4�•'•�' _ ,� • •��,;,: ing for prolonged submergence.
•
'r"ti r•� ..
' .?+.."12 k?• �';t.,'.rn•:�`;;r/ti;{S �1.'•.i:' ,,�:ri►..�1 •' fti•,'y'!`:i kL�'' f',
'•K:.-#1.1',. 1 ,'r i•:r':�••�•• • F: +. r:•t 5-•:r }x G'i4h:.: •':•' . `'
I
©2012 Orenco Systems'Inc. NTD-SBEX-1
1 REQUIRED Rev.1.1,©07/12
Page 1 of 2

External Splice Box (continued)
Physical Specifications Materials of Construction
Volume 100 in.'(1639 cm3) Splice box PVC alloy
Cord grips 4 per SBEX Cord grips Nylon
Cord grip plugs 3 per SBEX Cord grip plugs EPDM rubber
Cord diameters 0.170-0.470 in. (4.3 11.9 mm) 0-rings Buna rubber
accommodated Conduit hub plug PVC per ASTM D-1784
Conduit hubs 2 4-in.(100-mm)grommet* EPDM rubber
Conduit hub plug 1 Grommet not shown in illustration below
Conduit sizes 3/in.
accommodated 1 in. (with coupling)
%s in.(with fitting or bell end)
Diameter of hole 5 in.(127 mm)
into riser (hole-cutting template included)
. 5.24 in.(133 mm)
Threaded :':}fin_..___ • ;,, c;
',4„ ,r' y,:• f,:- 8.25 in.(133 mm)
ca -� "�.c, ,-..,, r ,.:
N. •.,- r.-.,M' r,:; ,. `.`•-;.
•
11
4.5 i n. ^.:;;�.: cF rr;%9l +, : .Ai1/4
F {{r J(114 m m) ;'+r...s i}.± •J ` r i ''." f, #.
+ yy1yR �11,ler* {[L{ Y4',4 3 1.'•}P1 r. yeti ti•i..5..i,•..4 .; ''v{ { \i* 4110Sql
� 41.
. S t E;� +�Fti.,,,+r�4� , irn + •ti1f J..,,S� f•'f • $.
rr 1;iq ,•'' • . , �r: { •f .,,-;:e.ti5 Y.<.< CFI !';•` kt$ til#kl
�h�X 5•<7iy'4 / *titit '1�+. `'}\.r\" Ct:: 'r' l i.'' 4� j 4
ff'liStgR il: rf �• Ad '� �y `if �, yl • {*, L'+:•-.��. {'• w ti ff G.L ie y .err.:.; ri ,yS F r. ,... +1>
y �iit�• �•, tt'. ��� rk. k I.s+ r .' r r'. }•'•'j'':�i.l l + }`+i k
• . 5�'• {{i%ti � � {\ +f1 yi�if `.v -.-...4...
i�v;_�±„l4J' { *i��` f�.v' Y
..... ;f.}. .4. +.4.m :v:1r+:ti is:•::;fr:v-'•• )<;.f•i:i fi+.,F41 \i. • q j
Cord grip Cord grips Cord grip Optional Conduit Optional
plugs (3) (4) plate divider hubs (2) divider
ifal Conduit
hub plug (1)
NTD-SBEX-1 ©2012 Orenco Systems' Inc.
Rev.1.1,©07/12
Page 2 el 2

PF Series
High-Head Effluent PumpsData Sheet
Applications Features/Specifications
Our submersible High-Head Effluent Pumps are designed to To specify this pump for your installation,require the following:
transport screened effluent(with low TSS counts)from septic • Minimum 24-hour run-dry capability with no deterioration in
tanks or separate dosing tanks.All our pumps are constructed pump life or performance*
of lightweight,corrosion-resistant stainless steel and engi-
neered plastics;all are field-serviceable and repairable with • 1/8-inch (3-mm) bypass orifice (patent pending)to ensure
common tools;and all standard 60-Hz PF Series models are flow recirculation for motor cooling and to prevent air bind
CSA certified to the U.S. and Canadian safety standards for • Liquid end repair kits available for better long-term cost of
effluent pumps, meeting UL requirements. ownership
Orenco's High-Head Effluent Pumps are used in a variety of • TRI-SEALTM floating impeller design on 10-,20-, and 30-gpm
applications,including pressurized drainfields, packed bed fil- models;floating stack design on 50-gpm models
ters, mounds, aerobic units, effluent irrigation, effluent sewers, • Super stainless Franklin Electric motor, rated for continuous
wetlands, lagoons,and more.These pumps are designed to be use and frequent cycling
used with a Biotube®pump vault.
• Type SOOW motor cable (suitable for Class I, Division 1 and
Division 2 applications)
• Five-year warranty from date of manufacture against
defects in materials or workmanship
Discharge *Not applicable to 5-hp models
i connection
Standard Models
-- - Bypass See specifications chart, pages 2-3,for a complete list.
I -a
5 orifice
cr
o Nomenclature
Y
c.
PF IL]_ —_ _ --__ PF3005-11
Cord length: Note:Three-phase cords available
Blank = 10' only in 10-foot or 30-foot lengths.
-
20 = 20'
Suction 30 = 30'
50 = 50'
connection Voltage(nameplate):
1 = 115(l/2 hp only)
200 = 200
o
2 = 230(220 if 50 Hz)
E 4 = 460
E 0 Frequency:
°r 1 = single-phase 60 Hz
co •� 3 = three-phase 60 Hz
5 = single-phase 50 Hz
n Horsepower:
y 05 = 1/2 hp
07 = 3/4 hp
,---_ f____ 10 = 1 hp
,__� 15 = 1-l/2 hp
20 = 2 hp
30 = Shp a50 = 53
hp
Oa C US
Nominal flow(gpm): LR80980
Orenco Systems 200
Incorporated
30
Changing rheWzy rho 50
NTO-PU,
Wnid Dors Wintrm /-atcr'
Rev.1.5,5/08
Pump(PF Series) ©Orenco Systems®,Inc.
800-348-9843 y
www.orenco.com Page 1 of 6

PF Series High-Head Effluent Pumps (continued)
Specifications
N
�cr.'
60 Hz H
lull
a c�i a) G) 6) «_. - E Z` § mg c c EModel i s a Z ¢ .E: co
PF100511 10(0.6) 0.5(0.37) 1 115 120 12.7 12.7 6 1 1/4 in.GFP 23.0(660) 16(406) 26(12) 300
• PF100512 10(0.6) 0.5(0.37) 1 230 240 6.3 6.3 6 1 1/4 in.GFP 23.0(660) 16(406) 26(12) 300
PF10053200 10(0.6) 0.5(0.37) 3 200 208 3.8 3.8 6 1 1/4 in.GFP 23.0(660) 16(406) 26(12) 300
PF1007124.5 10(0.6) 0.75(0.56) 1 230 240 8.3 8.3 8 1 1/4 in.GFP 25.9(658) 17(432) 30(14) 300
PF100732004.5 10(0.6) 0.75(0.56) 3 200 208 5.1 5.2 8 1 1/4 in.GFP 25.4(645) 17(432) 31 (14) 300
PF1010124,5 10(0.6) 1 (0.75) 1 230 240 9.6 9.6 9 1 1/4 in.GFP 27.9(709) 18(457) 33(15) 100
PF101032004,5 10(0.6) 1 (0.75) 3 200 208 5.5 5.5 9 1 1/4 in.GFP 27.3(693) 18(457) 37(17) 300
..........
PF1020126•7 8 10(0.6) 2(1.49) 1 230 240 12.1 12.1 18 1 1/4 in.SS 39.5(1003) 22(559) 48(22) 100
PF102032006.8 10(0.6) 2(1.49) 3 200 208 8.7 8.7 18 1 1/4 in.SS 37.9(963) 20(508) 44(20) 300
PF200511 20(1.5) 0.5(0.37) 1 115 120 12.3 12.5 4 1 1/4 in.GFP 22.3(566) 18(457) 25(11) 300
PF200512 20(1.5) 0.5(0.37) 1 230 240 6.4 6.5 4 1 1/4 in.GFP 22.5(572) 18(457) 26(12) 300
PF20053200 20(1.5) 0.5(0.37) 3 200 208 3.7 3.8 4 1 1/4 in.GFP 22.3(566) 18(457) 26(12) 300
PF2010124.5 20(1.5) 1 (0.75) 1 230 240 10.5 10.5 7 1 1/4 in.GFP 28.4(721) 20(508) 33(15) 100
PF201032004 5 20(1.5) 1 (0.75) 3 200 208 5.8 5.9 7 1 1/4 in.GFP 27.8(706) 20(508) 33(15) 300
PF2015124 5 20(1.5) 1.5(1.11) 1 230 240 12.4 12.6 9 1 1/4 in.GFP 34.0(864) 24(610) 41 (19) 100
PF201532004 5 20(1.5) 1.5(1.11) 3 200 208 7.1 7.2 9 1 1/4 in.GFP 30.7(780) 20(508) 35(16) 300
PF300511 30(1.9) 0.5(0.37) 1 115 120 11.8 11.8 3 1 1/4 in.GFP 21.3(541) 20(508) 28(13) 300
PF300512 30(1.9) 0.5(0.37) 1 230 240 6.2 6.2 3 1 1/4 in.GFP 21.3(541) 20(508) 25(11) 300
_ PF30053200 30(1.9) 0.5(0.37) 3 200 208 3.6 3.6 3 1 1/4 in.GFP 21.3(5411 20(508) 25(11) 300
PF300712 30(1.9) 0.75(0.56) 1 230 240 8.5 8.5 5 1 1/4 in.GFP 24.8(630) 21 (533) 29(13) 300
PF30073200 30(1.9) 0.75(0.56) 3 200 208 4.9 4.9 5 1 1/4 in.GFP 24.6(625) 21(533) 30(14) 300
PF3010124 30(1.9) 1 (0.75) 1 230 240 10.4 10.4 6 1 1/4 in.GFP 27.0(686) 22(559) 32(15) 100
PF301032004 30(1.9) 1 (0.75) 3 200 208 5.8 5.8 6 1 1/4 in.GFP 26.4(671) 22(559) 33(15) 300
PF3015124.5 30(1.9) 1.5(1.11) 1 230 240 12.6 12.6 8 1 1/4 in.GFP 32.8(833) 24(610) 40(18) 100
PF301532004,5 30(1.9) 1.5(1.11) 3 200 208 6.9 6.9 8 1 1/4 in.GFP 29.8(757) 22(559) 34(15) 300
PF3020124.5•7 30(1.9) 2(1.49) 1 230 240 11 11 10 1 1/4 in.SS 35.5(902) 26(660) 44(20) 100
PF302032004.5 30(1.9) 2(1.49) 3 200 208 9.3 9.3 10 1 1/4 in.SS 34.0(864) 24(610) 41 (19) 300
PF3030126.7.8 30(1.9) 3(2.23) 1 230 240 16.8 16.8 14 1 1/4 in.SS 44.5(1130) 33(838) 54(24) 100
PF3030326,8 30(1.9) 3(2.23) 3 230 240 10 10.1 14 1 1/4 in.SS 44.3(1125) 27(686) 52(24) 300
PF3050126,7,8 30(1.9) 5(3.73) 1 230 240 25.6 25.8 23 1 1/4 in.SS 66.5(1689) 53(1346) 82(37) 100
PF3050326.8 30(1.9) 5(3.73) 3 230 240 16.6 16.6 23 1 1/4 in.SS 60.8(1544) 48(1219) 66(30) 300
PF500511 50(3.2) 0.5(0.37) 1 115 120 12.1 12.1 2 2 in.SS 20.3(516) 24(610) 27(12) 300
PF500512 50(3.2) 0.5(0.37) 1 230 240 6.2 6.2 2 2 in.SS 20.3(516) 24(610) 27(12) 300
__ PF50053200 50(3.2) 0.5(0.37) 3 200 208 3.7 3.7 2 2 in.SS 20.3(516) 24(610) 28(13) 300
PF500712 50(3.2) 0.75(0.56) 1 230 240 8.5 8.5 3 2 in.SS 23.7(602) 25(635) 31(14) 300
PF50073200 50(3.2) 0.75(0.56) 3 200 208 4.9 4.9 3 2 in.SS 23.1 (587) 26(660) 32(15) 300
PF500734 50(3.2) 0.75(0.56) 3 460 480 1.8 1.8 3 2 in.SS 34.8(884) 25(635) 31(14) 300
PF501012 50(3.2) 1 (0.75) 1 230 240 10.1 10.1 4 2 in.SS 27.0(686) 26(660) 35(16) 100
PF50103200 50(3.2) 1 (0.75) 3 200 208 5.7 5.7 4 2 in.SS 26.4(671) 26(660) 39(18) 300
PF5015124 50(3.2) 1.5(1.11) 1 230 240 12.5 12.6 5 2 in.SS 32.5(826) 30(762) 41 (19) 100
PF501532004 50(3.2) 1.5(1.11) 3 200 208 7 7 5 2 in.SS 29.3(744) 26(660) 35(16) 300
PF5030124'5,7,8 50(3.2) 3(2.23) 1 230 240 17.7 17.7 8 2 in.SS 43(1092) 37(940) 55(25) 100
PF5030324,5,8 50(3.2) 3(2.23) 3 230 240 10.4 10.4 8 2 In SS 40(1016) 30(762) 46(21) 300
PF503032004 5,6 50(3.2) 3(2.23) 3 200 208 13.1 13.1 8 2 in.SS 43.4(1102) 30(762) 55(25) 300
PF5050326 6 50(3.2) 5(3.73) 3 230 240 16.5 16.5 13 2 in.SS 59.3(1506) 49(1245) 64(29) 300
PF751512 75(4.7) 1.5(1.11) 1 230 240 12.1 12.3 4 2 in.SS 33.4(848) 30(762) 44(20) 100
NTO-PU-PF-1 See notes on following page.
Rev.1.5,5/08
1 + ©Orenco Systems',Inc.
li Page 2 of 6

PF Series High-Head Effluent Pumps (continued)
a)
ra_ra a_ 75
_ os
C a) o N ^ E a) "`a
cu _se
N
a) 2 y
w as
,E G N d _
C. 3 ♦+ O O C ;
50 Hz c c c = m a
r. X U a)
I ,II) 3 a> _ a) �c a) t
O N O t w O O C. Co, -O C C y a+
Model c x Y c- z ' c o w i .: c
PF100552 10(0.6) 0.5(0.37) 1 220 230 3.9 4.1 6 1 1/4 in.GFP 23(584) 17(432) 26(12) 300
PF100752 10(0.6) 0.75(0.56) 1 220 230 6.2 6.2 9 1 1/4 in.GFP 26.8(658) 17(432) 30(14) 300
PF300552 30(1.9) 0.5(0.37) 1 220 230 4.1 4.1 4 1 1/4 in.GFP 22.5 (572) 19(483) 26(12) 300
PF300752 30(1.9) 0.75(0.56) 1 220 230 6.1 6.1 5 1 1/4 in.GFP 24.8(630) 19(483) 29(13) 300
PF301052 30(1.9) 1 (0.75) 1 220 230 7.4 7.4 7 1 1/4 in.GFP 28.4(721) 20(508) 32(15) 100
PF3015524.5 30(1.9) 1.5(1.11) 1 220 230 9.3 9.3 8 1 1/4 in.GFP 35.4(899) 24(610) 40(18) 100
PF500552 50(3.2) 0.5(0.37) 1 220 230 4 4 2 2 in.SS 20.3(516) 25(635) 29(13) 300
PF500752 50(3.2) 0.75(0.56) 1 220 230 6.3 6.4 3 2 in.SS 23.7(602) 25(635) 31(14) 300
PF501052 50(3.2) 1(0.75) 1 220 230 7.3 7.4 4 2 in.SS 27(686) 26(660) 35(16) 100
PF501552 50(3.2) 1.5(1.11) 1 220 230 9.1 9.1 5 2 in.SS 32.5(826) 30(762) 42(19) 100
1 GFP=glass-filled polypropylene;SS=stainless steel.The 1 1/4-in.NPT GFP discharge is 2 7/8 in.octagonal across flats;the 1 1/4-in.NPT SS discharge
is 21/8 in.octagonal across flats;and the 2-in.NPT SS discharge is 2 7/8 in.hexagonal across flats.Discharge is female NPT threaded,U.S.nominal
size,to accommodate Orenco discharge hose and valve assemblies.Consult your Orenco Distributor about fittings to connect hose and valve assem-
blies to metric-sized piping.
2 Minimum liquid level is for single pumps when installed in an Orenco Biotube Pump Vault or Universal Flow Inducer.In other applications,minimum
liquid level should be top of pump.Consult Orenco for more information.
3 Weight includes carton and 10-ft cord.
4 High-pressure discharge assembly required.
5 Do not use cam-lock option(Q)on discharge assembly.
6 Custom discharge assembly required for these pumps.Contact Orenco.
Capacitor pack included with pump.Custom control panel required.
8 Torque locks are available for all pumps,and are supplied with 3-hp and 5-hp pumps.
Materials of Construction I
Discharge: Glass-filled polypropylene or stainless steel
Discharge bearing: Engineered thermoplastic(PEEK)
Diffusers: Glass-filled PPO(Noryl GFN3)
Impellers: Celcon®acetal copolymer on 10-,20,and 30-gpm models;50-gpm impellers are Noryl GFN3
Intake screen: Polypropylene
Suction connection: Stainless steel
Drive shaft: 7/16 inch hexagonal stainless steel,300 series
Coupling: Sintered stainless steel,300 series
Shell: Stainless steel,300 series
Motor: Franklin motor exterior constructed of stainless steel.Motor filled with deionized water and
propylene glycol for constant lubrication.Hermetically sealed motor housing assures moisture-free
windings.All thrust absorbed by Kingsbury-type thrust bearing.Rated for continuous duty.
Protected against thermal overload and equipped with surge arrestors for added security.
NTD-PU-PF-1
Rev.1.5,5/08
©Orenco Systems',Inc.
Page 3 of 6

PF Series High-Head Effluent Pumps (continued)
Using a Pump Curve
A pump curve helps you determine the best pump for your system. Pump curves show the relationship between flow(gpm or
I./sec)and pressure(total dynamic head,or TDH), providing a graphical representation of a pump's optimal performance range.
Pumps perform best at their nominal flow rate—the value, measured in gpm(or Usec),expressed by the first two numerals in an
Orenco pump nomenclature.At low flow rates,TDH varies from pump to pump,so it is represented as a dashed line in the pump
curves. For most accurate pump specification,use Orenco's PumpSelect'M software.
60 Hz Models
800 4 350
PF10 Series, 60 Hz �R` } PF20 Series,60 Hz
p p 300 1PF2015} ' 1/2 hp to 1-1/2 hp .:
. 1/2 h to 2 h
PF1020 L .
-mm--
_
- - - _... - -._.. cu 250 •0-*
0 50o ——..._..._ _......_... _ o
— --Is — -— 200
c 300 _ -- _ a PF2005}..
_.. w/1/4`flow -......_....__...... ......_._....._._.... ...... .
1_. controller __-- .... .._. _..----....... ___ o I , 1
- - - ........ 0 5 10 15 20 25 30
° 0 4 8 12 16 Gallons per minute(GPM)
Gallons per minute(GPM)
900
-�ii PF30 Series, 60 Hz
450
I_ 1/2 hp to 5 hp 1PF5050'
750 PF3050 ' 400 1 - - 1 PF50 Series,60 Hz
t i I ._ 1/2hpto5hp
1. �, _ _. - _ a
300
f
o 1
I a
. _......j.. LPF5030 ._... ..- }
.�
co 450 PF3030 _._
a nm111n umium ® s 250
��
m. 1{PF3020i �inu► � - — — —�._....—.... — }bouillon. _ . czoo
a 300 ,�F3015 1��111\ PF5015 `........_._.. }
mommilli-673
111\nmi. 150 CS' PF3010 !WI _..
... __. _
PF5010 . .i
■.. �� " �" M i 100
no PF30051 � 50
1 30.0'TDH __ .._...-- Millilm=1.... ,� �PF5015�_
o �� , 0 L {.f.I _..._
0 5 10 15 20 25 1� 35 40 0 10 20 30 40 50 60 70
NTD-PU-PF-1 p
Rev.1.5,5/08 Gallons per minute(GPM) cii Gallons per minute(GPM)
©Orenco Systems',Inc.
Page 4 of 6

PF Series High-Head Effluent Pumps (continued)
60 Hz Models (continued)
,00 �.
t= t PF75 Series,60 Hz
90
t 515 t
s0
tt } ...._ � FI.
.
m �.
50
...........
............:..".._....._........_.........._........................_..:...._ t I
.......................
1,_ 1 f T- - i
,o — r f
0
, I } j.
0 ,0 20 30 40 50 60 70 80 90 100
Gallons per minute(GPM)
NTD-PU-PF-1
Rev.1.5,5/08
©Orenco Systems.,Inc.
Page 5 of 6

PF Series High-Head Effluent Pumps (continued)
50 Hz Models
Gallons per minute(GPM) Gallons per minute(GPM)
90 0 3 6 9 12 0 5 10 15 20 25 30
PF100752
C PF10, 50 Hz - #= P
_
F30,50 Hz 350
80
{ 0.37-0.56 kW 100 _ _.. 0.37-1.11 kW
250 _..
70 ` _
-- .......—._.._....._..._-....._..._.__... - 4-'
— -__ _... a.. 80 _ PF301552 _.__ —__...___.. —.—_._—._._....—..._... o3
cu
_..._............. 250 .G
60
-- PF100552 .___..._..--- -- _—.._.T...... ..____ _ .....__....-- —....__.._�.—— o
a
0
50 ........_..__=:_`.._.........._..._.�.......__._......._.._......._.....__..... __..-.._.._..__..-..:.::: a a 60 ...-- ---- _........_....._---- _..._._.._..______._-_ co
—. — 150 cti — -c
E
E PF100552-FC _.... :_.._T_ ------ ao PF300752 ......_ __
coscz
o w/6 mm flow :3
a30 controller - too a ..- .......'_ .._::.._..__.:::::.: ::....:: ...:.---_..... .
0 -
. 20
i 50
__ °0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1 0
0 0.2 0.3 0.4 0.5 0.6 0.7 Liters per second(L/sec)
1 0.1 Liters per second(Usec)
Gallons per minute(GPM)
0 0 20 30 40 50 60
160
r.
t . - PF50 series, 50 Hz :
—t 0.37-1.11 kW - 140
ao
—_..1_
y —........ .._.._....._. 120
m L
35 PF501552 _ —..__ cu
cu
E —
I 30 .. _._ 100 =
O
o PF501052 . ._ I'
co 20_ PF500`_`752�__.............._..._.__....... ....._.__ ._...._.-._..._.._.__......._ __ so
1:3
15 — �?
coPF500552 a
I. —�- -- ao
0 0
I 0 1.0 2.0 3.0 4.0
Liters per second(L/sec)
NTD-PU-PF-1
Rev.1.5,5/08
©Orenco Systems.,Inc.
Page 6 of 6

Technical Data Sheet
ofSsrs
DV Disinfection Unit Oa
hOreneo corma Systems
hcorporated
800-348-9843
Applications General
The Orence UV Disinfection Unit can be used after secondary In a pump or gravity discharge basin or tank,treated effluent is
treatment(10 mg/L CBOD5/TSS)in applications requiring disinfec- disinfected as it flows through the housing and around the UV
tion before dispersal. lamp.The unit uses no chemicals and has no moving parts.It
In NSF Standard 40 testing for fecal coliform reduction using typi- annual cleaning and lamp replacement.
cal residential flows of 500 gpd(1890 L/day),the UV Disinfection
Unit reduced fecal coliform by 99.9 percent(3 logs).Specifically, Features/Specifications
it yielded an overall geometric mean of 1.71 cfu/100 mL.The bulb
used in testing was rated at 125 pW/cm2 intensity. To specify this component for your secondary treatment system,
require the following:
This test used effluent treated by an AdvanTex' AX20 Treatment
System,which produced effluent of 4 mg/L CBOD5,6 mg/L TSS, For all secondary treatment systems:
and 1.2 NTU,with a geometric mean of 1.35 x 10'cfu/100mL. • Require a secondary treatment system that produces
Similar reductions in fecal coliform can be expected from other 10 mg/L CBOD5 and TSS in the field.
secondary treatment systems that produce 10 mg/L CBOD5 and • Require a power ballast and lamp current sensor housed in a
TSS in the field. control panel(not a tank or riser)to minimize corrosion and
For information on commercial or high-flow applications,contact failure due to environmental exposure.
Orenco's Engineered Systems department. • Require a quartz sheath to minimize buildup and service
intervals
f' Power cord Require a quick-disconnect fitting for easy inspection and
M Cord grip
• cleaning.
For Orenco's AdvanTex Treatment Systems:
Lamp handle • Require suitability with Orenco MVP Panels or the VeriComm'
Monitoring System.When coupled with an AdvanTex
Treatment System,the MVP panel or VeriComm Monitoring
System prevents discharge of non-disinfected effluent due to
Inlet lamp failure.A current sensor monitors lamp function and,in
4-2 Outlet the event of lamp failure,the AdvanTex discharge pump is
automatically disabled.With MVP panels,an audible and
visible alarm is activated.With VeriComm-equipped systems
Housing a text alert is sent to the Service Provider.
Standard Model
UV-125/31-P
Quartz sheath Nomenclature
and lamp
UV - 125 / 31 - P_
V '
I : ' I Housing material:
P = Sch 40 ABS
t
Flow through Lamp length:
31 = 31 in.(787 mm)
spacer ,16
Lamp output:
125=125 µw/cm'
UV disinfection unit
Orence UV Disinfection Unit, cutaway view
©2010 Orenco Systems°Inc. NTO-UV-0SI-1
Rev.1.0,©1/10
Page 1 of 2

UV Disinfection Unit (continued)
Tg r
E !lir\,;(;) jG
Flow path NoriF .I
„i- Flow path
/ -...__. Orenco UV Disinfection Unit, top view
•
r Dt
Materials of Construction
C Cord grip Nylon
Housing 3-in.(80-mm)diameter Sch 40 black ABS
Inlet tee 3-in.(80-mm)Sch 40 black ABS
Other housing fittings Black ABS
Quick-disconnect Black ABS
coupling
1W IPS outlet Black ABS
Lamp assembly seal EPDM rubber
Lamp sleeve 20.5-mm quartz sleeve
Specifications
Dimensions,in.(mm)
A 42.26(1073)
B 36.00(914)
C 30.87(784)
D 0.50(13)
E 4.00(100)
F 7.60(193)
G 1.50 IPS(40 DN)
Performance
111 - Lamp 31"1787 mm),120V,AC,50 or 60 Hz,425 mA,
38 W;radiant intensity is 125 ttw/cm'at 254 nm
Ballast 120V,AC,50 or 60 Hz,located in UL listed
Orenco control panel
Power cord 600V,18/2 UL Type TC,25 ft(7.62 m)standard
length
•
Cord plug UL listed four-pin connector,lampholder,
Orenco UV Disinfection Unit,side cutaway view electric discharge,1000 V or less
NTD-UV-OSI-1 ©2010 Orenco Systems' Inc.
I
Rev.1.0,©1/10
Page 2 of 2

UV Disinfection Unit Orem.,Systems'
Incorporated
800-348-9843
Installation and Servicing Instructions for Orenco Salcor 3G UV Disinfection Unit
Before You Begin
WARNING:Do not look directly at an operating UV lamp or expose skin to UV lamp light!UV radiation burns retinas and skin!
The Orenco®Salcor 3G UV Disinfection Unit consists of a housing that slides into a quick-disconnect fitting on a pump basin,
gravity discharge basin,or discharge tank, as well as a removable lamp assembly.The lamp is shipped in a separate, padded box
and must be connected to the lamp assembly before installation.An optional external or internal splice box that attaches to the
riser of the basin or tank is available with the UV disinfection unit.Additionally, a current sensor and ballast for the UV disinfec-
tion unit are included in Orenco UV control panels, purchased separately.
IMPORTANT The power cord for the disinfection unit can be installed through a splice box, or a conduit can be run through the
riser. Orenco recommends that the cord be installed in its own conduit separate from other wires. The standard length of the
power cord is 25 ft. Longer power cords are available from Orenco®. The control panel can be installed on a nearby building or
on a post. If the control panel contains pump control circuitry, do not install it on the wall outside a residential space, as the relay
contact noise, when the pump turns on and off, may be noticeable and bothersome. It can, however, be installed on the wall of a
garage or shed.
Eye bolt Cord grip Power cord
•
-11
(40
014 Handle
• r ,m' '$ Outlet
.. Power
cord
plug
Flanged Quick-
coupling disconnect
(Not included) coupling,
female side
Bulb —
4
1
1111
' 1
i
I
Lamp
assembly 111
Housing
UV disinfection unit components(control panel components not shown)
©2009 Orenco Systems',Inc. NIN-UV-SAL-1
Rev.1.1©9/09
Page 1 of 6

Installation and Servicing Instructions (continued)
Step 1: Install the Quick-Disconnect Coupling
WARNING:Do not apply primer to the flanged coupling or the female side
of the quick-disconnect coupling. They are ABS. Primer intended for PVC
will weaken the ABS material.
Step la:Cut a section of 3-in.(75 mm) PVC pipe to 9 in. (230 mm).
Step 1b:Apply glue to the inside of the flanged coupling and press the pipe
-" ` into the coupling. Leave 3 in. (75 mm)of pipe inside the riser or tank.
Narrow end Step1c:Glue and install the female side of the quick-disconnect coupling
3-in. PVC of slot down p g
pipe onto the pipe stub.
�-... NOTE:Be sure that the narrow end of the slot on the coupling is pointed
down toward the bottom of the basin or riser, as shown in Photo 1d.
3b Step 1d: Glue and install a reducer on the pipe stub outside of the riser.
r_. Step 2: Install the Splice Box, if Necessary
If the splice box for the UV unit has not been pre-installed on the basin or
tank riser, install it using the instructions supplied with the splice box.You
can use either an internal splice box or Orenco's External Splice Box.
NOTE:Instead of using a splice box, you can run conduit for the disinfection
unit's cable directly through the riser using a watertight grommet.
®
Step 3:Assemble the Disinfection Unit
WARNING:Handle the UV bulb with care.Avoid touching the glass surface
of the bulb!Oils from your fingers can damage the bulb and shorten its life!
Step 3a: Loosen the lock nut on the cord grip and remove the cord grip from
the handle of the lamp assembly.
Step 3b:Thread the loose end of the cord through the threaded end of the
y - cord grip and out the top end.
•
Step 3c:Connect the power cord plug to the bulb.
Step 3d:Carefully slide the bulb straight into the lamp assembly.
A 0y, Step 3e:Screw the cord grip into the handle;tighten the cord grip and the
-140_
lock nut until both are snug.
NOTE:Overtightening can damage the cord grip. If you use a wrench or
other tool for tightening the cord grip, be careful not to overtighten.
Step 3f: Insert the lamp assembly into the housing.The lamp assembly and
3fgip housing are keyed,to help install them correctly.
or
441,
NIN-UV-SAL-1 ©2009 Orenco Systems°,Inc.
Rev.1.1©9/09
Page 2 of 6

Installation and Servicing Instructions (continued)
Step 4: Install the Disinfection Unit
0; 4d
Once the basin or tank has been backfilled,you can install the disinfection -.
—I ,:i.-.7. f* t"".11
unit. _ . '
Step 4a: Partially fill the disinfection unit with water to counteract its buoy-
ancy.
T, z
Step 4b: Lower the disinfection unit into the basin and slide it into the quick
disconnect coupling.We recommend using a steel scum gauge or steel rod '
with a hook or bent end to lower the unit into the basin. }
Step 4c:Firmly seat the unit into the quick-disconnect coupling. ,,
Step 4d: Neatly coil the excess power cord and secure it to the splice box
with a cable tie. If you are using an Orenco external splice box,secure the •
cable with the hook-and-loop strip supplied with the splice box. 1 0 Aillill
4.
1 I •
Step 5: Install Wiring
Step 5a: In the control panel,turn off the circuit breaker marked UV. i1, , t.,
Step 5b: Run conduit from the splice box or through the riser wall to the r.w , Ontl '
control panel,following applicable electrical codes.The power cord should Of 004 , r .` i ,_
have its own conduit separate from other wires. i~ el sr el w la 10 m 1 m
/20
1rt* • rf
Step 5c: If a splice box is used, pull the disinfection unit's power cord '
through one of the cord grips on the splice box and tighten the cord grip so
:if
that the cord cannot slide through;then feed the cord into the conduit. If no _..
splice box is used,just feed the cord into the conduit. Pull the cord through
the conduit to the control panel.Whether or not a splice box is used,seal Jf
the conduit around the cord with approved electrical sealant.
NOTE:Leave at least five feet(1.5 m)of coiled power cord in the basin or
riser so that you can easily remove the disinfection unit for servicing. I
0
Step 5d:Consult the wiring diagram clipped inside the control panel and ,E
terminate the wires at whichever terminals are designated as "UV Power
Terminals" on the drawing. ; IP R $ ' .. ig. 0. . . ` 'fu• i1
..-Or ..110 1•'11 VII lthr ell•r
P • voOP . n• r -.
Step 6:Turn on the Power o 3
Step 6a:When power is available to the control panel,turn on the main cir- i
+-,,, r
cuit breaker to the panel. `` I
Step 6b:Turn on the circuit breaker marked "UV." -
l
Step 6c: Check the numeric display on the current sensor in the panel to t+I.4 411!LL y
ensure the lamp is functioning.The current sensor monitors the function of J .......... II I
the lamp. A normal reading is about 0.28 amp. If the sensor reading is "0," ,`i up (_ It It‘
that means the lamp has failed or it is not correctly connected. i
IIdispla I
...% _ II
k . _ •
_..
._ , ..
..„•,.. ..„. I
©2009 Orenco Systems,Inc. NIN-UV-SAL-1
Rev.1.1©9/09
Page 3 of 6
I

Installation and Servicing Instructions (continued)
Troubleshooting the UV Disinfection Unit
During system operation,if the lamp fails or if it is not correctly connected,the current sensor will read "0."
When the current sensor reads "0,"the AdvanTex System's discharge pump will be automatically disabled so that no untreated
effluent is discharged. If a VeriCommTM Monitoring System is being used, it will send an alert to the service provider.The service
provider will then visit the site, check the connections and the lamp,and replace the lamp if necessary. If the UV unit is powered
through a VeriComm Monitoring System, a local alarm will sound if the service provider does not provide service within approxi-
mately 18 hours.
Additional troubleshooting instructions are clipped to the inside of the control panel.
Servicing the UV Disinfection Unit and Replacing the Lamp
In a pump basin, gravity discharge basin,or discharge tank,treated effluent is disinfected as it flows through the housing and
around the UV lamp.To ensure sufficient exposure of the effluent to the ultraviolet light from the lamp,the UV Disinfection Unit
must be cleaned and the lamp replaced once a year.
WARNING:Do not look directly at an operating UV lamp or expose skin to its light!UV radiation burns retinas and skin!
11 When servicing any wastewater treatment equipment, wear clothing that covers all parts of the body that may be exposed to
wastewater or effluent, wear appropriate personal protection equipment(rubber gloves,goggles,and boots),and always
I protect eyes and skin from UV rays.
7"'"0 l.1i Step 1:Remove the Disinfection Unit
PN
,` Step la: In the control panel,turn off the circuit breaker marked UV.
47-l/ '' ` i .:11II 1 t I Step 1b: In the basin, unfasten the coil of power cord so that you have
enough slack to pull the disinfection unit out. It is not necessary to discon-
iinectthe cord from the disinfection unit.
o Step 1c:Use a steel scum gauge or steel rod with a hook or bent end to pull
--- ., ?1 the disinfection unit out of the quick-disconnect coupling and lift it out of
• ' Flt the basin.
WARNING:DO NOT pull the disinfection unit up by the cord!
0. . ". Step 1d:Tilt the disinfection unit so that all of the water inside drains out of
'' "` . � '_ the outlet and back into the basin.
rk. fro',
Step le: Lay the disinfection unit on a protective sheet of plastic on the
-v,�1' ground.
y
,i ;S\'! -
Y �� Step 2:Clean the Disinfection Unit
Step 2a:Wipe any buildup off of the outside of the disinfection unit.
` Step 2b: Grasp the lamp assembly at the top. Do not pull on the cord!Pull
Q4® the lamp assembly out of the disinfection unit housing.
j '0 ' I Step 2c:Support the disinfection unit housing on the edge of the basin, and
'; use a hose and long-handled bottle brush to break up any buildup inside the
` , disinfection unit. Drain the unit back into the basin when finished.
,,,,, 1 y mot' ,,,
NIN-UV-SAL-1 ©2009 Orenco Systems,Inc.
Rev.1.1©9/09
Page 4 of 6

Installation and Servicing Instructions (continued)
Step 2d: Hold the lamp assembly over the basin and gently hose it off. . .
Wipe off any debris, if necessary.To remove stains or coating from the 2d '_*
clear sheath around the bulb, rub gently with a soft sponge and detergent. ?f
Remove stubborn stains with isopropyl alcohol on a sponge. 4 r`�/
P 1
Step 3: Replace the Lamp in the Lamp Assembly ? ` . ,'� -,_;
WARNING:Handle the UV bulb with care.Avoid touching the glass surface ,�s; {
of the bulb!Oils from your fingers can damage the bulb and shorten its life! `-.
With the lamp assembly removed from the handle, replace the UV bulb. � �
Step 3a: Loosen the lock nut on the cord grip and remove the cord grip from
the handle of the lamp assembly.
Step 3b:Carefully pull the bulb straight out of the lamp assembly. 0
I
Step 3c: Disconnect the power cord plug from the bulb.
Step 3d: Connect the plug to a new bulb.
I
Step 3e: Carefully slide the bulb straight into the lamp assembly. `.
Step 3f: Screw the cord grip into the handle;tighten the cord grip and the
lock nut until both are snug.
Step 3g: Insert the lamp assembly into the housing.
Note: You must properly dispose of the old bulb at a recycling center, as it
contains mercury. i
Step 4: Reinstall the Disinfection Unit
Step 4a: Follow the instructions in the installation section of this document
for reinstalling the disinfection unit into the quick-disconnect coupling.
Step 4b: In the control panel,turn on the circuit breaker marked "UV."
Step 4c: Check the numeric display of the current sensor in the panel to
ensure the lamp is functioning.
4a k a
r=
�' y .f )4,{ I fF
Y
fi
©2009 Orenco Systems`,Inc. NIN-UV-SAL-1
Rev.1.1©9/09 111
Page 5 of 6

UV Disinfection Unit Installation/Inspection/Maintenance Form
Record your UV disinfection unit installation information,as well as annual inspection and cleaning results and any other maintenance
activity performed on the UV disinfection unit.
Date of Installation: Name of Installer:
Installation Site:
Remarks:
Date of Inspection/Cleaning/Bulb Replacement Other Maintenance Performed? Notes
1
1
NIN-UV-SAL-1 ©2009 Orenco Systems`,Inc.
Rev.1.1©9/09
Page 6 of 6

Installation Manual
Orenco Systems®
Incorporated
VeriComm Control Panel
VCOM AX20B1 /PT UV Drip ::::::
Manual# EIN-CP-AX-125 97479-9012
TELEPHONE.
[phone]
FACSIMILE
[phone]
This Manual Contains:
Description Document Number
1. VCOM Panel Installation Instructions EIN-CP-GEN-4
2. Panel Wiring Diagram EDW-WD-AX-89
3. Recirc. Float Arrangement& Splice Box Wiring Diagram EDW-FS-AX-2
4. Discharge Float Arrangement&Splice Box Wiring Diagram EDW-FS-AX-4
5. VCOM-AXB/PT UV Drip Operation EIN-CP-OP-1226
I
1
EIN-CP-AX-125
Rev 2.0©04/28/05

Control Panel Wiring Diagram ;
AdvanTexTM Treatment Systems -
From Main Power Panel 1
115 VAC,1 Phase,60 Hz. Model V C O M-AX B 1 SA,
Branch circuit protection - =Factory Wire
and main disconnect =Field Wire
provided by others. V C O M-/�X2O B Jay 1 S/� Orenco Systems'
1/ /y/� Incorporated
1.1 Ground Wire
Ll Li 1 I Ti 5 814 AIRWAY AVENUE
CB 20A L2 T2 Recirc. SIRHEflLN,OREGON
M1 PUMPS 97479.9012
115 VAC
1.3 TL CB 20A L2 I T2 15-_..__.._ 3/4 Hp MAX TELEPHONE
— I I 16 Discharge 1541)459.4449
1.4 Jumper ....................................1..._ M2
Wlrest -___._.___ FACSMLE:
1.5 CI15411459-MA
- CB10A SURGE
1.6 SA ARRESTOR
9L15FCB001
_- r
, HEATER
1.7 Phone Line In I- 1 HT HEATERS INC.
833428
Options
18 'MI TRANSFORMER
FUSE 1A 120-36VAC
1 (W/CENTER TAP)
9 �Yw
, 7_
I ATRTU MANAGEMENT SYSTEM
1.10 i J3 , ORENCO
: , ATRTU-100
1 i [_3 %�`— 1
1.11 L.....:2..... I
1.12
1 Modem RJ11
Jade."" TB2 (HAND) AUTO
COMI MOTOR
1.13 (5) • •---- ♦._..�......__ Mt Al CONTACTOR
GE CLO1
I TB1
Recirc. D13 DO1�.... PUMP RUN LIGHT
1.14 a High Level 13 I •
Alarm (11) (1) G
X1 X2;, ,., IDEC TW SERIES
Options
I 1.15 For recirc.pump float Recirc.arrangement diagram, 4 Override 2 ,.._..__...._ DI2 (HAND) AUTO
see drawing no. Timer } (10) MOTOR
1.16 "EDW-FS-AX-2". On&Off --- • • • • M2 •
Al • CONTACTOR A2
GE CLO1
Recirc. --- .
dd DI, D02 RUN LIGHT
IDEPUMC TW W SERIES
1.1? El Re Offun&Lowant � (9) (2) X1 G X2 ••
Level Alarm
1118
Options
Discharge Di I �3 r" =' LEVEL ALARM
1.19 High Level 13 --a-- 3) (3) R • LIGHT
m Alarm (13) X1 X2 IDEC TW SERIES
I1.2o For discharge pump `
float arrangement 14 Pump Discharge 12 (12)
diagram, see drawing On AUDIBLE ALARM
1.21 no. 'EDW-FS-AX-3". D04 O FLOYD BELL
..._(4)_. + MW09201 Q
Discharge A
1.22 m Pump —
111 '-r- 1) I
iNamota Alarms REMOTE ALARM
1.23 0 O ll El (AHW OR EQUIV.
l.._ \`9 115 VAC ALARM)
RET 4.7KO \Light Alarm/
)
1.24
24VDC� ED W-W D-AX-31
1.25 (8) Rev.4.1©08/06/02
Page 1 of 2
I

2.1
2.2 13 14 x DI6
(14)
M1 _____
2.3
13 14 , DI7
2.4 • (15)
M2
2.5
2.6 PUSH TO SILENCE •- • • DI8
(18)
2.7
2.8 RET
1(18)..............
2.9
2.10
Telephone Line Connection
2.11
For VCOM-AXB operation 1 =ice alp:jj�)'1�2.12 description, see drawing no. Orenco Model
: ATRTU-100
2.13
Connect phone line directly to
RJ-11 jack on PC board.
2.14
2.15
2.16
2.17
t Power
Wiring Options One Circuit Two Circuits Three Circuits
2.18 L1I72_1p _. � 1 O
000 0 _
0000m ® ® 0000in 20 ®
2.19 00(0 0 I ON ON 0 P�0 0 m MI ON 0 100100 ITil O=N ON
0I000 g 0000 g g T 0000 i
NNNN a 1 N N N N O O N N N N i i
2.20 Jumper
WiresL,i F �_ (0)(0)(0) �_
2.21 Z -- 0 0 13 0 073 O. 0 I
C _ 3 g CD g
N Z 3 N Z IB g 0. t`�i
2.22 Z r ^ 3 Zm a'fD F.F. Ez. O N co 5 Z a . w
m a; ° 5. m
N
2.23 Instructions: Factory default. Remove the jumper wire between the Remove all jumper wires.
Wire as shown. pump 1 and controls circuit breakers and Remove the terminal link from
the jumper wire between the neutral blocks. the pump neutral blocks.
2.24 1
2.25
2.26 i
2.27 EDW-WD-AX-31 I
Rev.4.1©08/06/02
Page 2 of 2
I

,_,
op,.
co
VCOM Panel Installation Qe eSyatem
This document contains general installation instructions for VeriComm® control panels. Consult all
supplemental documents (Control Panel Wiring Diagram, Float Arrangement Diagram, etc.)before
installation. Follow the outlined sequence below.
3 Getting Started
Read all instructions before proceeding with the
installation. Improper installation may void warranties. 1} a .•
.
1. Inspect your order for completeness and inspect each component for
shipment damages. If something is missing or damaged, contact -e .
your supplier to obtain replacement parts.
2. Check to ensure the instructions and items supplied conform to state
and local regulations. I
The VCOM panels are part of the VeriCommn
3. A qualified electrician must be employed to install and service the product line,and work in conjunction with
the VeriComm`Monitoring System.
panel and ancillary wiring. The equipment must be installed in
compliance with the National Electric Code,as well as state and
local codes.
Control Panel Placement
— - Mounting
CONTROL Bracket
1. Physical installation of the control panel should be within view of the PANEL
septic tank and located at a convenient height(about five feet above - Control
Panel
grade). i
2. The panel should be securely fastened to a 4 x 4 post that has been I
concreted into the ground. Alternatively,the panel can be fastened
to an exterior wall, subject to the restrictions below: Po;
• If the panel contains motor contactors,a thumping sound can be
heard each time the pump is started or stopped. Therefore,these Concrete
panels should not be mounted on an exterior wall unless it is in a , I: '
location away from living areas, such as on a garage wall. •.` •'- • _ , • ', •o
3. If possible,position the panel in the shade to protect it from weather. 7 0•�
' Extreme temperatures can cause inconsistent performance of the M
electrical components. • o
4. Check state and local electrical codes for proper placement of panels.
Ensure that access to the panel is not obstructed.
I
,' • ' EIN-CP-GEN-4
Rev.3.0,01/10/05
©Orenco Systems',Inc.
Page 1 of 3
I

0 Float and Pump Installation
•
1. Install the electrical splice boxes for the floats and pumps before Note
installing the actual floats and pumping equipment. The splice boxes
are installed near the top of the riser,using the grommets provided. • Do not remove the colored
markers or the paper tags from
2. Install the floats. Thread the float and pump cords through the cord the float cords. hould
be left on the float at co cordd,
grips into the PVC splice box, leaving adequate length of electrical outside the splice box.
cord coiled inside the riser to allow easy removal of the pump and
float assembly. • Do not thread the markers and
tags through the cord grips.
3. Tighten the cord grips,using hand pressure or a wrench if necessary,
until the cord will no longer move in the cord grip. If the cord grips • Adequate length of cord
are not tight enough,the seal will not be watertight,but over- should be left within the splice
tightening may damage the cord or the cord grip,so use only as box to allow for easy removal
much force as necessary. for future disconnecting and
re-splicing.
4. Run the wires from the control panel to the splice box. The wires
can be brought through a conduit,or can be buried using suitable • A cord is secure and the
direct-burial wire. Conduit that enters the splice box must be sealed, connection watertight when the
even if the wires are direct-buried,to prevent the infiltration of water cord grip is tight enough to
prevent slippage.
into the splice box. Use an electrically approved sealant to plug the
wires coming in through the conduit hub. The number of wires
required depends on the control panel and the number of floats and
pump(s)used.
Consult the appropriate float arrangement diagram for the control
panel and float arrangement being used.
Wire should be sized at 14 AWG for the floats. Refer to the figure
below to determine the proper size for the pump wires. When
calculating wire size,the length and size of your branch circuit wires
from the service entrance panel to the pump control panel must also
be taken into account.
Recommended Breaker& Wire Size • Wire that is improperly sized
Pump Motor Size Breaker Size Wire Size Max Distance* (too small)can cause excessive
120 VAC 1/2 hp 20 amp 10 AWG 105 ft voltage drop and poor pump
240 VAC 1/2 hp 15 amp 14 AWG 161 ft performance.
3/4hp 20 amp 14AWG 130ft
1 hp 20 amp 12 AWG 172 ft
1-1/2 hp 20 amp 12 AWG 126 ft _
* This is the maximum distance from this sub panel to the pump motor for the
recommended wire size. Distance is based on 3%,maximum voltage drop from sub panel
to load at maximum recognized pump motor amps at 75°C.
5. All splices made in the splice box should use waterproof wire nuts or • Splices that are not waterproof
butt connectors and heat shrink tubing. Refer to Drawing E1N-SB- may cause a malfunction of the
SB-1 for instructions on making waterproof splices. Refer to the pump controls if water should
appropriate float arrangement diagram for instructions on how to leak into the splice box.
connect the floats together.
EIN-CP-GEN-4
Rev.3.0,01/10/0S
©Orenco Systems',Inc.
Page 2 of 3
I

4 Control Panel Connections WARNING
1. Connect the wires coming from the floats to the terminals in the Do not service the pump or any
control panel. Refer to the appropriate float arrangement diagram for electrical wiring in the pump vault
the correct terminal connections for your system. without disconnecting the power
at the circuit breaker and/or fuse.
2. Connect the wires coming from the pumps to the pump terminals.
Refer to the panel wiring diagram for the correct terminal Serious injury and/or damage to
connections for your system. the system could result if the panel
is not properly grounded. Ensure
3. Connect the incoming power to the panel. Power to the panel must that the fuse,breaker,and wire
be appropriate to the control panel and pump motor(120 VAC, size—from the main power panel
single-phase for a 120 VAC motor, 240 VAC single-phase for a 240 and to the pump—are sized
VAC motor, etc.). correctly.
4. Ensure that the panel is properly grounded and that the fuse or The pump vault is a hazardous area
breaker and wire size, from the main power panel and to the pump, and may contain explosive gases.
are correctly sized. A separate circuit for the pump controls and each Take appropriate precautions
of the pump motors is recommended. according to local,state,and
federal regulations before
NOTE: Voltage for the controls in the panel is always 120 VAC, commencing work in the pump
although the pump voltage may be 120 VAC or 240 VAC. vault.
5. Use 60° minimum CU conductors only. Torque the terminal blocks It is the responsibility of the
to 15 LB-IN and the ground lugs to 45 LB-IN. Torque the circuit installer to comply with all local,
breakers to 20 LB-IN for 14-10 AWG wire, 25 LB-IN for 8 AWG state,and federal regulations that
wire,and 27 LB-IN for 6-4 AWG wire. may govern the installation of
systems of this nature. Failure to
, d0 Tele hone Line Installation comply with such regulations may
p void the manufacturer's warranty
and could possibly cause bodily
1 The VeriComm control panels utilize a common phone line with the injury.
homeowner. These panels do not require a dedicated phone line.
Note
1. Install a standard analog line from the homeowner's phone splice
box to the VeriComm control panel. • Phone wires should not be run
Recommended Part: in the same conduit as power
I
Outdoor 4-conductor phone cable wires.
Radio Shack Cat. #: 278-386
2. If an RJ-11 crimping tool is available,crimp an RJ-11 plug directly
to the phone wire and move to step 3. Otherwise,terminate the • The phone line surge arrester/
installed phone cable into a modular quick jack inside the panel. DSL filter requires a good
Recommended Parts: connection to ground to be
III Modular quick jack effective. Ensure that this sub-
Radio Shack Cat. #: 279-355 panel is effectively grounded
2-ft. UL-listed line cord to the service panel.
Radio Shack Cat. #: 279-334
3. Connect the phone line to the modular jack on the surge
arrestor/DSL filter in the panel.
EIN-CP-GEN-4
Rev.3.0,01/10/05
©Orenco Systems*,Inc.
Page 3 of 3
' I

Control Panel Wiring Diagram
AdvanTex® Treatment Systems
From Main Power Panel
115 VAC,1 Phase,60 Hz. Model V C O M-AX B 1/PT UV Drip,
=Factory Wire
Main disconnect =Field Wire
provided by others. VC O M-AX20 B 1/PT UV Drip
1.1 Ground Wire)-
Li 11
Ti
5' , _.._
1.2 10 N N1 CB 20A L2 I T2 I f Recirc.
PUMP 1 L1
115 VAC
•
M1 PUMPS
115 VAC
1.3 PUMP 2 Ll' L7 I I T1 riEi 0.............. 10 1 Hp MAX
115 VAC - CB 20A L2 I T2
10 N; N2-- 16.._.._......._.. —
1.4
-- M2 Discharge
Note:Motors must have internal overload protection
1.5
(4I,asaa
1.6 UV Power L1 )•----------.._ e 1 23 UV Power
115 VAC CB 15A
10 N) -- - ,iGFi-- oisli o P4 (Use teminals 23&24 for UV units with bare wires,
I l • h or use GFI recepticle for UV units with plug.)
1.7 \ --
GFI Recepticle
Controls L1 ..._......_............_.............._....... APEX 6462W
115 VAC
1.8 10 N) © SURGE ARRESTER
INTERMATIC
Options r AG2401
1.9 --CB 10A SA I G ' POWER LIGHT
X1 X2 ' IDEC HW SERIES
— HEATER
1.10 Phone Line In ).., • • HT I. ._... HARTFORD
' 300435
Options
1.11 F1
� Ft=1A TRANSFORMER
120-3ENTE
1.12 (W/CENTER TAP)
Phone Line pTpnj ' MANAGEMENT SYSTEM
1.13 r Surge JJ ' ORENCO
— Arrester ATRTU-100
f
1.14 2 ;-t.._..........
Marini
odem 1 I
1.15 x� RJ11
Jack TB2 : (HAND) AUTO
MOTOR CONTACTOR
1.16 C(OM ,.—•_• f M1 S&S I
A2 , _ Al CA7-16-10-120
1.17 DO1 : ' • PUMP RUN LIGHT
1... (1) : i .__X1 G X2 IDEC HW SERIES
1.18 TB1 ; Options
1 Recirc. DI31 , -
[4 j High Level i 3 • (11)i , (HAND) AUTO
Alarm : MOTOR CONTACTOR
• M2 S&S�•1 1s ;For recirc.pump float A2 Al CA7-16-10-120
arrangement diagram, Recirc. --------- ; '•Override 012
4 2 ; DO2 G PUMP RUN LIGHT
1.20 see drawing no. Timer (to)"EDWFSAX2". On&Off (2) i XlI `X2 . IDEC HW SERIES
1.21 Recirc. ___.......
Options
Redundant D11
4 Off&Low 1 (9)
Level Alarm1.22 : D03 . LEVEL ALARM LIGHT
(3) X1 O X2 IDEC HW SERIES
AUDIBLE ALARM
1.23 ; D04 . ................ 4) FLOYD BELL
c4) ,%; + - MW09201Q
1.24
remote Alaral REMOTE ALARM
1.25 0 O A (AHW OR EQUIV. EDW-WD-AX-89
� WV I 115 VAC ALARM) Rev.5.0©04/27/05
_Ight Alarm./ Page 1 of 3

•
2.1
•
Discharge '
High Level
2.2 F4 Alarm/ [13 — (13)
Override ---
Timer On&Off I
2.3 For discharge pump
float arrangement 1 Discharge 4 Timer 12 12
diagram, see drawing - On&On -}I ( )
2.4 no."EDW-FS-AX-4".
Discharge '
2.517,4Redundant �AIt
Off&Low 1J (1) 4.7K �
Level Alarm ,
,
•
2.6 UV Fail •
Dry Contact
I AI2
2.7 22 / 21., : (2) --...__.. M/M -40
-
4.7K4
:.:
.
24VDC' •
2.10
• RET'
_
17)
13 14 : D16
-.11 (14)
M1 ,
2.12
,
13 14 4 DI7
2.13 • + (15)
M2 4 ......_........
2.14
A DI81ET Communication
I R Cab
2.15 PUSH TO SILENCE ! + Ribbon
•
•
Cable
•
2.16 (18)
12.17 ATRTU bi i1 Al 1 ORENCOMENT SYSTEM
OUTPUT ATRTU-4D0
EXPANSION Rev.A
2.18
TB1
1.19
3
2
I
2.20 1
2.21
•
1222
•
12.23
•
2.24
•
•
2.25
•
•
•
1226
•
•
2.27
EDW-WD-AX-89
Rev.5.0©04/27/05
Page 2of3

3.1
3.2
TRANSFORMER, 2,6'nA,kni ,5
3.3 CLASS 2
115V-24Vr
25VA 7 12
3.4
3.5 SPINFILTER
TB2 t HAND OFF AUTO
I 1 SPINFILTER
3.6 COML_%._...� I�I__. 24VAC VALVE
{ (5) 1; �1� 1 m !NH m PROVIDED BY OTHERS
1
3.7 [DO1J:+- 111111111
:I
3.8 ;i DRIP FLUSH
'I HAND OFF AUTO
:I 1 DRIP FLUSH
3.9 For VCOM-AXB/PT UV DRIP :I y( m_ I.-1 20 24VAC VALVE
operation description, see :I I 11 PROVIDED BY OTHERS
drawing no. 'I 1 III1„II'
3.10 "EIN-CP-OP-1226". `Do21
:I
3.11 aNOTE: The Spinfilter and Drip Flush valves must be NORMALLY CLOSED.
3.12
Remote Alarm Connections Telephone Line Connection I
3.13 D Nli _-
11
�� Orenco Model r'
3.14 uO n1.lrJ,l AHW or equiv. ( ifrjI i
t� i
Note:115VAC signal is present PSA ■
3.15 during alarm conditions. Orenco Model
Connect phone line to ATRTU-100
RJ-11 jack on phone line i
3.16 surge arrestor/DSL filter.
3.17
Power Wiring Options
3.18 Four Circuits Two Circuits One Circuit
3.19 O } O O
00000 ® ® ® ® 00000 ® ® ® ® 000iih ® ® ® ®0QQ O0� U C.)( 0 O Z.)( C.)
3.20 00000 00r00 0(0 1 0v
IN NGF N1 N2 0 o F 8
vv N Nor NI N2 . 8
_
€
3.21 M//O //OM RKOK���/O) R) /O)
_ _ _ 1—_ IIIIIIIIII —1 ± _ _ _
, li 70 - minim
_
3.22 0 0 5 0 0 n ' 3 —�1,1' m
— O. 0 C ° a
C » N TN'
O IIIIIIIII' O
p C • - 0 0 0 n I I' c w I P c
3.23
m Zm = - o 0 ° (. m z 1 17v a Nut ►' I 1- a
m ocDcz o C .' c
ZZm TI
I a
awa' c : 1- m -, cCD F 1- �Q
Q.
3.24 — — m 1 r- B. B. - Use one wire nut to connect the pole of
Factory default. each pump circuit breaker together with
Wire as shown. Use one wire nut to connect the pole of the controls and GFI breakers and with
3.25 each pump circuit breaker and GFI the incoming L1 power line.Use another
breaker together with the incoming L1 wire nut to connect the neutral block of
power line.Use another wire nut to each pump with the controls and GFI
connect the neutral block of each pump neutral blocks and with the incoming
3.26 and GFI with the incoming neutral line. neutral line.
3.27
EDW-WD-AX-89
Rev.5.0©04/27/05
Page 3 of 3

-.-.-- ___
----.---,___
Float & Splice Box WiringDiagram -----.-----,, _ -
asi
Orenco Systems®
For use in two pump systems, recirc. side. Incorporated
Float Arrangement Splice Box Wiring 814 AIRWAY AVENUE
1 2 i 3l'1 4 Terminal Stripy SUTHERLIN,OREGON
To Terminal
#6 97479-9012
• High Level Alarm To Terminal To Ground
Y Yellow . #5 Terminal
Override Timer \\ TELEPHONE:
■ on&off �\G-Green Cord Grip [phone]
I Hand tighten each cord grip
so that the cord will not easily
slide through the grommet.
To Terminal FACSIMILE:
#3 ::
■ •Redundant Off& . 1° .I . 1541 i 459-2884
Low Level Alarm (�
';',-
W-White I� 1 `.
� 1 � I1 :`
Y %, 1/ To Terminal t"
High Level Alarm ' #4 A, Pump Cord
1 1 - --
Float Types 1 �_,.;xI
■ • Typical Orenco float model:A I± � � II1 I �� J W
Specs: contact-normally open l7 11
differential-no minimum Override Timer On&Off ' To Terminal To Terminal I Redundant Off&
power rating-signal #2 #1 Low Level Alarm
Float Tag Colors Key
y - Yellow R - Red Black Wire
p - Purple 0 - Orange I I White Wire
MINIM
B - Blue E - Grey Attention:Failure to follow splicing Green Wire
instructions will void warranty 9T1 waterproof
G - Green W- White wire Nut
f• Heat Shrink&
Note:Multi-function floats will have *Refer to drawing EIN-SB-SB-1 Butt Connector
more than one marker for splicing instructions.
Control Panel Series Float Function Color Code Splice Box Model Drawing No.
VCOM-AXB YGW/ SB4 EDW-FS-AX-2 R°";.os©oa;;o,o,

w
Float & Slice Box WiringDiagrampSyCal
For use in two pump systems, discharge side. Oren Incorpoo ratedrated ems®
Float Arrangement Splice Box Wiring 814 AIRWAY AVENUE
11 12 13 _14' Terminal Strip SUTHERUN,OREGON
To Terminal
High Level /16 97479-9012
Alarm/Override : ., To Terminal To Ground
Timer On&Off1),,
#15 Terminal
YG-Yellow and TELEPHONE:
Green Cord Grip 15411459.4449
Hand tighten each cord grip
' Timer On&Off so that the cord will not easily
R-Red ` slide through the grommet.
ToT Terminal \�\ — 1 FACSIMILE.
Redundant Off& — _mmi\___
15411459-2894
Low
-Whi Levelte Alarm
W
" G _ ° ( To Terminiry I
High Level Alarm/Override , /14
Pump Cord
Timer On&Off
mor ,
Float Types _ 1 III
• Typical Orenco float model:A R 1 — / yt j
Specs: contact-normally open — N To Terminal To Terminal YY
differential-no minimum Timer On&Off erz ill Redundant Off&Low Level
power rating-signal Alarm
Float Tag Colors Key
y - Yellow R - Red Black Wire
p - Purple 0 - Orange _ White Wire
B - Blue E - Grey Attention:Failure to follow splicing Green Wire
G - Green W- White instructions will void warranty ins
WaeeNputof
•• Heat Shrink&
Note:Multi-function floats will have *Refer to drawing EIN-SB-SB-1 Butt Connector
more than one marker for splicing instructions.
Control Panel Series Float Function Color Code Splice Box Model Drawing No.
VCOM-AXB/PT /(YG)RW SB4 EDW-FS-AX-4 ERev 1.1D1N-F C 3/15/04

VCOM -AXB /PT UV DRIP Panel Operation o oSstems
IncorPorar,d
1-800-348-9843
Overview Inputs & Output Definitions
The VCOM-AXB/PT UV DRIP telemetry- The following inputs and outputs are used with your control panel:
enabled panel is used for remote monitoring and
control of the dual pumping operations of time- Expansion Modern Sefial Purl FISZ32 Test iuttvii
Digital Outputs } Ac1iv11y •dosed Recirculatingand Discharge pumps with a , .y::•':ltilH'.Y RI:RLL�„r , , r? y�� fj1 (?{l (`i)•{ k g, , of• ` }
g P P - �s:J� ..:�• _.., Y ��-� 1 zZf
drip system. j f,; „ f t Ez
iZ�(.r��x,��� i,r � �,11 �:� v�' � �r� -� tO{�tst Fuse
5,5 inFitter 3?s i�� I r J ;.r3 fvi,' is s, < `rt S 1u 'i }
p l.9 x .. S' f ''t'r, tr�� �,lt) �'rt� at J.�cs L t ( P6wEr
Valve mg., r a * J ar u d 1 ::f � c9nnect'g
Basic control logic manages the day-to-day • rdr) i , � , :, Y t r, r T�At/T �=s
y, nC�A.LWx 1 t 1 In f
$-Drip Flush Jy>FFr r i3 Jc ! s
functionality of the control panel. The VCOM- vaEve r; �i . „, ��;�j�� • }� • •�•.-`��X. �� F �� �rrx' j� )` ,��,,;,•:
AXB/PT UV DRIP system recirculates the ','�!%,E f �,;1 , :"t �€ ''r "�,�;;;,;,^' ` '
¢¢�� ` 4-Al.dib:e AlarE1;
l,>Yi �a «r f . . �x-.J,�ti s?i �fJte 3 1 } t'r. '��S
blend four to five times;until the recirculatinge,i*"t 4 ��l ;} Di rtai v f ;r 4 x ice- 3-Alarm L: rt
r� c g
splitter valve(RSV) seats,then small amounts of � eft h 3 ' (4; j �-- '�4 `!'
,� �> � ` ; �-----� 2-Discharge Pimp
ryl < c ,TiP : , s 'w Fv S r - u '1'r.311:
treated wastewater are pumped into the t r ' N ,'gal fr , , t sa 1=•-
b „ �t D ttal � -"" "-`"�""..1-Recirc-Pump
g `� °. ,,...,r.
discharge tank. As the discharge tank fills, xpansion • ' " t'fl a'�' � 1nt�u.s(a) n,f
effluent is removed through a timed dosing drip Output Fuse-►�r ,,r r 1 ; 04 it o .I a C � r-ct • -a- GA +/!� output Fuse.
: ?ii�ti.:_.���il:�.--u, rs7}:>. • .cJ U49 l-",'.S•S a % '.jL:. .. ...
system. During peak flow conditions,each tank 'sr <' ?sa r ' F,? ,a.;.x:��aru.tu7" n1.: Frt u�thcl... � :..5.::�1 rr}NY`9.-.�..`�..;�;�., �. .< '�l 1,rh• .
has more aggressive timer settings to manage Expansion none Jack Recirc-Bottom Flat-1 PoM:LED
..... ..........
the increased demand. The drip system is Power Connecta! ........................... :Recirc.Middle Float-2 ,
periodically flushed to prevent clogging. Recifs.Top Float-3
gist;arge Middle Float-4
Discharge lop Float-5 .. .. . .
Fault conditions are automatically reported to Recirc.Aux.Cuntact-6
the VeriComm Monitoring System and not Discharge Aux.Contact-7
locally at the panel,making the system virtually Push To Silence Alarm-8
invisible to the homeowner. However,if fault
conditions are not responded to,or the system Note:
cannot communicate with the VeriComm 1. Digital inputs are the yellow LEDs horizontally aligned along the bottom of the controller,
Monitoring System,then local alarms may be 2. Digital outputs are the red LEDs vertically aligned on the right side of the controller,and
activated. 3. Inputs and outputs are activated by various events(e.g.,Floats are activated when the float is in the up
position;"Hold-To-Silence"is activated when the push button,located on the front of the panel is pressed).
To silence local alarms,press the"Hold-To-
Silence"button until the audible alarm stops. Analog Inputs(NO LED indications on analog inputs):
1. Analog Input#1—Discharge Bottom Float.
The procedures outlined in the remainder of 2. Analog Input#2—UV Sensor.
this document are to verify proper
installation;they should be conducted in the
sequence outlined while in"Test Mode".
EIN-CP-OP-1226
Rev 1.1©05/13/05
Page 1 of 5

Verify System Status Combined Pump Test
4
❑ Ensure that the panel installation instructions ,4-71. 7 :, ❑ Verify that the Recirc and Discharge pumps
have been completed. . - are submerged in water before continuing.
ll - a ,.
❑ Press down the s rin
U Verify that the circuit breakers are in the on ""' ` � u►►.° � 44 P g-
loaded
position. ! "MAN/AUTO"switch for both pumps.
t{ Digital inputs#6&#7 should illuminate
❑ Verify controller status. The"Power LED" (see Fig. 1,pg. 1),indicating that the
located on the controller(see Fig. 1,pg. 1) auxiliary contacts are on for both pumps.
will either be: f
,w,
• Blinking—indicates that the controller is w ❑ Measure the voltage and amperage of the
operating normally,or . .. pump.
• Solid Off(when power is applied)— I.f.osr a ram s. K ii4w.► 1.1411001~.'44.11 • Measure the voltage at each of the
indicates that there is a possible problem &tumor@ Sias S.b *A i Witte PAO Van pump terminals in the panel while both
with: pumps are running. A low voltage
1. The input fuse(Fl)on the PC board, condition could indicate that the site
2. The main fuse located inside the Manual Pump Test wiring is improperly sized.
panel, ❑ Verify that the Recirc pump is submerged in • Using a loop ammeter,place the
3. The controls circuit breaker located water before continuing. If the RO(bottom) ammeter clamp around the loop of wire
inside the panel,or float drops,the alarm will sound. located above the pump circuit breaker.
4. The incoming line voltage. (This should be done for each pump.)
❑ Press down the spring-loaded The amperage should be within the
Enable Test Mode "MAN/AUTO"switch for the Recirc pump specifications of the pump.
While in test mode,the alarm light will be flashing if located inside the panel. The Recirc pump
there is NOT an alarm condition present. During an should immediately activate.For UV Light Status
verification: ❑ Because UV models vary, adjustments
alarm condition the alarm light will be steady. some J
• Digital input#6 should illuminate(see may need to be made. The alarm light and
❑ Hold the"Hold-To-Silence"button on the Fig. 1,pg. 1),indicating that the Recirc audible should activate when the UV fails.
front of the panel until the audible alarm auxiliary contact is on.
sounds(approximately 15 seconds)to enable U Ensure that the UV light has been installed
test mode. ❑ Verify that the Discharge pump is submerged correctly and that it has power.
• Digital input#8 should be illuminated in water before continuing. If the RO
when the button is held in. (bottom)float drops,the alarm will sound. ❑ Verify that all the float alarms are cleared.
• When the audible alarm sounds to •
indicate that thepanel is in test mode, U Press down the spring-loaded The shouldc.RO float is up(digital input
#1 be illuminated).
release the button. "MAN/AUTO"switch for the Discharge • The Recirc.high level alarm float is
pump located inside the panel. The down(digital input#3 should NOT be
❑ While in test mode,the panel will operate in Discharge pump should immediately illuminated).
the following manner. activate.For verification: • The Discharge high level alarm float is
• The Call Home function is disabled, • Digital input#7 should illuminate(see
down(digital input#5 should NOT be
• Local audible and visual alarms are Fig. 1,pg. 1),indicating that the illuminated).
activated as alarm conditions occur, Discharge auxiliary contact is on. •• The Discharge low level alarm float is
System Data Logs are suspended,and
• Timer off cycles are shortened. up(check the float visually).
EIN-CP-OP-1226
Rev 1.1©05/13/05
Page 2 of 5

❑ Force the UV light to fail.This must be done the set minimum number of override cycles has been • The Recirc pump will start to cycle in
without disconnecting power or switching the completed and the float has lowered. approximately 36 second intervals,
circuit breaker to OFF. starting with the off cycle.
Redundant Off&Low Level Alarm(bottom • Digital output#1 and digital input#6
❑ The alarm light,on the front of the panel float): should be illuminated during the on
should change state,e.g.if the alarm light This float enables the timer function when lifted. The cycle.
was ON it will turn OFF,vise versa. timer function controls the pump during normal flow
• If the alarm did not change state there is conditions. Note: The timer will start with its off 2. Override Timer Float Test
a possible problem with: cycle. This float also disables the pump and activates ❑ Lift and secure the middle float in the up
1. The UV light, the alarm light(steady)and the audible alarm when position.
2. The UV sensor contact, lowered. The audible alarm may be silenced by • Digital inputs#1 and#2 should be
3. The OH circuit breaker located pressing the illuminated"Hold-To-Silence"button on illuminated.
inside the panel,or the front of the control panel. The alarm light will • The Recirc pump cycle will shorten to 24
4. The OH outlet located inside the remain steady until the float is lowered. second intervals.
panel. • Digital output#1 and digital input#6
To perform the following test,sufficient effluent is should illuminate when the Recirc pump
❑ If the alarm light and audible are deactivating required. If there is not enough effluent in the is on.
when the UV fails: Recirc Tank,turn the Recirc pump circuit breaker
• The VCOM board will need to be off. 3. High Level Alarm Float Test
connected to directly or through the ❑ Lift and secure the top float in the up
web,and To test the functionality of the Recirc floats and
• Point#58 will need to be changed from ensure that the panel is installed correctly,follow the position.
g Digital inputs#1,#2,and#3 should be
Y to N. steps below:
illuminated.
• The audible alarm and alarm light
❑ If connection and changes can not be made 1. RO/Low Level Alarm Float Test (steady)should activate. Digital outputs
immediately,then an insulated jumper wire ❑ Pull the Recirc float assembly out of the #3,and#4 should illuminate.
will need to be installed between terminals pump vault and position it so that all the
#15 and#16 before continuing. floats are in the down position. ❑ Drop the top float and ensure that it is in the
down position.
Recirc Float Test ❑ If the Discharge high level(top)float is lifted • Within a few seconds,the audible alarm
(digital input#5 is illuminated),then pull the should shut off and the alarm light
in test mode,the Recirc floats will function as
Discharge float assembly out of the pump should be flashing.
g•
vault and position it so the bottom float is up • Digital output#4 should NOT be
High Level Alarm(top float): This float activates and the other floats are down. illuminated.
the alarm light(steady)and audible alarm when • Digital inputs#1,#2,#3,and#5 should • The Recirc pump should continue
NOT be illuminated. cycling as indicated bydigital output#1,
lifted. Pressing and holding the illuminated"Hold • he alarm light(steady)and audible y g g P
To-Silence"button on the front of the control panel g and input#6 being illuminated.
will silence the audible alarm. The alarm light will alarm
should activate.
remain steady until the float is lowered. 4. Returning To Normal Cycle Time
❑ Lift and secure the bottom float in the up U Drop the middle float and ensure that it is
Override On/Off(middle float): This float position. now in the down position.
activates the override timer when lifted. The override • Digital input#1 should be illuminated. • The Recirc um should complete the
pump
timer controls the pump during high flow conditions. • Within a few seconds,the audible alarm minimum override cycles(default is
The override timer function will remain active until should shut off and the alarm light three)and then return to its normal cycle
should be flashing.
time.
EIN-CP-OP-1226
Rev 1.1©05/13/05
Page 3 of 5

• The Recirc pump should continue audible alarm when lowered. The audible alarm may 2. Timer Float Test
cycling as indicated by digital output#1, be silenced by pressing the illuminated"Hold-To- ❑ Lift and secure the bottom and middle floats
and input#6 being illuminated. Silence"button on the front of the control panel. The in the up position.
• Digital input#1 should remain alarm light will remain steady until the float is lifted. • Digital input#4 should be illuminated.
illuminated,indicating that the bottom • Within a few seconds,the audible alarm
float is in the up position. Pump&Valve Operation(for Test Mode Only): should shut off and the alarm light
The pump dosing cycles will be controlled by the should be flashing.
❑ Reinstall the Recirc float assembly into the timer.During high flow conditions,the pump dosing • The Discharge pump will start in the off
pump vault. Ensure that the floats are free cycles will be controlled by the override timer.A cycle(1 min)and then turn on for the on
from entanglements(e.g.,float cords,etc). complete cycle of the Discharge pump will operate as cycle(factory default:4 min). Digital
follows: output#2 and digital input#7 should be
❑ Ensure that the tank has enough water to • Off Cycle;pump is deactivated. illuminated during the on cycle.
maintain the RO(bottom)float in the up • On Cycle;pump is activated. • After the on time is complete,the pump
position(Required for Cut-off Test). • Drip Flush;pump remains activated while should remain activated,and the drip
the drip flush valve is open to flush the drip flush valve should be activated to flush
❑ The Recirc pump should continue to cycle system. the system(factory default:5 min).
during the Discharge test. • Spinfilter Flush;pump remains activated Digital input#7 and outputs#2 and#6
while the spinfilter valve is open at the end should be illuminated.
Discharge Float Test of the drip cycle to allow for spinfilter • After the zone is flushed,the spinfilter
While in test mode,the Discharge floats will function flushing. valve will open to allow for a spinfilter
as described: • Off Delay;pump will remain activated flush(factory default: 15 sec). Digital
while the drip flush valve is opened. input#7 and outputs#2 and#5 should be
• Drain;pump is deactivated and the drip illuminated duringthis flush.
High Level Alarm/Override Timer On/Off(top
float): This float activates the alarm light(steady) flush valve will remain activated to allow • The pump will remain activated while
and audible alarm when lifted. Pressing and holding for drainage. the drip flush valve is opened(factory
the illuminated"Hold-To-Silence"button on the default:5 sec).Digital input#7 and
To perform the following test,sufficient effluent is outputs#2 and#6 should be illuminated.
front of the control panel will silence the audible P
required. If there is not enough effluent in the • The pumpwill deactivate and the drip
alarm. The alarm light will remain steady until the
float is lowered.This float also activates the override Discharge Tank,turn the Discharge pump circuit flush valve will remain activated(factory
timer when lifted. The override timer controls the breaker off. default:5 min)to allow for drainage.
pump during high flow conditions. The override Digital output#6 should be illuminated.
timer function will remain active until the set To test the functionality of the Discharge floats and
minimum number of override cycles has been ensure that the panel is installed correctly,follow the 3. High Level Alarm (Recirc.Pump Cut-
stepscompleted and the float has lowered. below: off)/Override Timer On/Off Float Test
1. RO/Low Level Alarm Float Test ❑ Lift and secure the top float in the up
Timer On/Off(middle float): This float enables the position.
timer function when lifted. The timer function ❑ Pull the Discharge float assembly out of the • Digital inputs#4,#5 should be
controls the pumpduringnormal flow conditions. pump vault and position it so that all the
illuminated.
Note: The timer will start with its off cycle. floats are in the down position. • The audible alarm and alarm light
• Digital inputs#4,and#5 should NOT be
Redundant Off&Low Level Alarm(bottom illuminated. (steady)shouldshould act . Digital outputs
The alarm light stead and audible #3,and#4 illuminate.
float): This float turns off the Discharge pump when (steady)
lowered. This float is a secondary off float,which alarm should activate.
will operate if the Timer On&Off float fails. This
float also activates the alarm light(steady)and
EIN-CP-OP-1226
Rev 1.1©05/13/05
Page 4 of 5

• The Discharge pump off cycle will ❑ The Discharge pump should stop cycling. • A red LED(see Fig. 1,pg. 1 -Modem
shorten to 30 seconds. Zone(s)should be • Digital input#7 and output#2 should Activity)should illuminate,indicating
dosed and flushed in the same sequence NOT be cycling. (Wait a few minutes to that the controller has established
and time intervals as during the`Timer verify). communication with the host(this may
Float Test'. take a couple of minutes).
❑ Reactivate the UV light. • Once the communication session has
❑ The Recirc.pump should stop cycling. ended,the modem will automatically
• Digital input#6 and output#1 should ❑ Discharge pump should start cycling again. disconnect.
NOT be cycling.(Wait a few minutes to (Wait a few minutes to verify;digital output • If the LED does not illuminate within the
verify.) #2 and digital input#7 should be illuminated specified time,verify that the phone line
during the on cycle.) has a dial tone. This can be done by
❑ Drop the top float and ensure that it is in the hooking up a phone to the line that is
down position. ❑ If the Discharge pump should NOT be cut-off going into the panel.
• Within a few seconds,the audible alarm when the UV light fails,
should shut off and the alarm light • The VCOM board will need to be
should be flashing. connected to directly or through the web, Disable Test Mode (optional)
• The Discharge pump should complete and ❑ The panel will automatically disable test
the minimum override cycles(factory • Point#59 will need to be changed from mode and return to normal operation after 30
default:3 cycles)and then return to its Y to N. minutes. To disable test mode immediately,
normal cycle time. hold the"Hold-To-Silence"button on the
❑ Reinstall the Discharge float assembly into the front of the panel until the audible alarm
4. Discharge Pump Cut-off(UV Light pump vault. Ensure that the floats are free sounds(approximately 15 seconds).
Fail) Test from entanglements(e.g.,float cords,etc). • Digital input#8 should be illuminated
when the"Hold-To-Silence"button is
❑ Force the UV light to fail. This must be done ❑ Ensure that the tank has enough water to held in.
without disconnecting power or switching the maintain the RO(bottom)float in the up • When the audible alarm sounds to
circuit breaker to OFF. position. indicate that the panel is no longer in test
• The audible and visual alarms should mode,release the button.
activate. Digital outputs#3,and#4
should illuminate. Communication Test
❑ Press and release the"Hold-To-Silence"
❑ Silence the audible alarm by pressing and button 15 times within a one-minute period.
holding the illuminated"Hold-To-Silence" This instructs the panel to call the VeriComm
button,on the front of the panel,until the Monitoring System.
alarm stops.
EIN-CP-OP-1226
Rev 1.1©05/13/05
Page 5 of 5

t)e TENCATE 660)6c 4 0
I'vliraf I
SEPARATION FILTRATION RRAMAGE
Mirafi® 160N
Mirafi° 160N is a nonwoven geotextile composed of polypropylene fibers, which are formed into a stable network
such that the fibers retain their relative position. Mirafi® 160N is inert to biological degradation and resists naturally
encountered chemicals, alkalis, and acids. Mirafi® 160N meets AASHTO M288 Class 2 for Elongation >50%.
TenCate Geosynthetics Americas Laboratories are accredited by Geosynthetic Accreditation Institute—Laboratory
Accreditation Program (GAI-LAP). NTPEP Listed
MINIMUM AVERAGE
MECHANICAL PROPERTIES TEST METHOD UNIT ROLL VALUE
MD CD
Grab Tensile Strength ASTM D4632 lbs(N) 160(712) 160 (712)
Grab Tensile Elongation ASTM D4632 % 50 50
Trapezoid Tear Strength ASTM D4533 lbs(N) 60(267) 60(267)
CBR Puncture Strength ASTM D6241 lbs(N) 410 (1825)
MAXIMUM OPENING SIZE
Apparent Opening Size (AOS) ASTM D4751 U.S. Sieve (mm) 70(0.212)
MECHANICAL PROPERTIES TEST METHOD UNIT MINIMUM ROLL VALUE
Permittivity ASTM D4491 sec-1 1.5
Flow Rate ASTM D4491 gal/min/ft2(I/min/m2) 110 (4481)
MINIMUM TEST VALUE
UV Resistance(at 500 hours) ASTM D4355 %strength retained 80
PHYSICAL PROPERTIES UNIT ROLL SIZE
Roll Dimensions(width x length) ft (m) 15 x 300 (4.57 x 91.44)
Roll Area yd2 (m2) 500 (418)
Estimated Roll Weight lbs (kgs)
Label Color
Disclaimer:TenCate assumes no liability for the accuracy or completeness of this information or for the ultimate use by the purchaser.TenCate disclaims any and all express,
implied,or statutory standards,warranties or guarantees,including without limitation any implied warranty as to merchantability or fitness for a particular purpose or arising from
a course of dealing or usage of trade as to any equipment,materials,or information furnished herewith.This document should not be construed as engineering advice.Mirafi'is a
registered trademark of Nicolon Corporation.Copyright©2021 Nicolon Corporation.All Rights Reserved
FGS000361
ETQR98
365 South Holland Drive Tel[phone] NTPEP
GG �VAt,T�/ t TENCATE
Pendergrass,GA 30567 www.tencategeo.us -aukt"` G E O S Y N T H E T I C S

Disclaimer:TenCate assumes no liability for the accuracy or completeness of this information or for the ultimate use by the purchaser.TenCate disclaims any and all express,
implied,or statutory standards,warranties or guarantees,including without limitation any implied warranty as to merchantability or fitness for a particular purpose or arising from
a course of dealing or usage of trade as to any equipment,materials,or information furnished herewith.This document should not be construed as engineering advice.Mirafi'is a
registered trademark of Nicolon Corporation.Copyright CO 2021 Nicolon Corporation.All Rights Reserved
ETQR
365 South Holland Drive Tel[phone]
NTPEP
TENCATE
Pendergrass,GA 30567 www.tencategeo.us ` - 'm'�p�N4� GE O SY N T H E T I C S