AQUATROL Powerflo Series Service Manual

AQUATROL Powerflo Series Service Manual

Hide thumbs Also See for Powerflo Series:

Advertisement

Quick Links

AQT-390
POWERFLO SERIES
CO NTR O L VA LV ES
SERVICE MANUAL

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Powerflo Series and is the answer not in the manual?

Questions and answers

Summary of Contents for AQUATROL Powerflo Series

  • Page 1 AQT-390 POWERFLO SERIES CO NTR O L VA LV ES SERVICE MANUAL...
  • Page 3: Table Of Contents

    Lower Control Drive Assembly Lower Control Drive Assembly Parts List 180 Brine System Assembly 180 Brine System Assembly Parts List Troubleshooting Wiring Diagram Notes CONT RO L VALV ES AQUATROL | P.O. Box 2235 Chino Hills, CA 91709 • USA...
  • Page 4: General Residential Installation

    General Residential Installation CO N TR OL VALVE S Water Pressure Minimum 25 PSI Electrical Supply Uninterrupted AC. Check voltage compatibility Existing Free of any deposits or build-ups inside pipes Softener Locate close to drain and connect according to plumbing codes Bypass Valves Always provide for bypass valve if unit is not equipped with one CAUTION...
  • Page 5: Aqt-390 Timer Start-Up Setting Procedures

    AQT-390 Timer Start-up Setting Procedures CO N T RO L VA LV E S How To Set Days On Which Water Conditioner Is To Regenerate: Rotate the skipper wheel until the number "1" is at the red pointer. Set the days that regeneration is to occur by sliding tabs on the skipper wheel outward to expose trip fingers.
  • Page 6: Aqt-390 Timer Delay Start-Up Setting Procedures

    AQT-390 Timer Delay Start-up Setting Procedures CO N TR OL VALVE S NOTE: To set meter capacity rotate manual knob 1-360º revolution to set the gallons. Typical Programming Procedure Calculate the gallon capacity of the system, subtract the necessary reserve requirement and set the appropriate gallons available opposite the small white dot on the program wheel.
  • Page 7: Regeneration Cycle Program Setting Procedures

    Regeneration Cycle Program Setting Procedures CO N T RO L VA LV E S How To Set The Regeneration Cycle Program: The regeneration cycle program on your water conditioner has been factory preset, however, portions of the cycle or program may be lengthened or shortened in time to suit local conditions.
  • Page 8: Water Conditioner Flow Diagrams

    Water Conditioner Flow Diagrams CO N TR OL VALVE S Service Outlet Inlet 1) Service Position Hard water enters unit at valve inlet and flows down through the mineral to the bottom. Conditioned water flows up through the distributor tube, around the piston Drain and out the outlet.
  • Page 9 Water Conditioner Flow Diagrams CO N T RO L VA LV E S 3) Brine Position Hard water enters unit at valve inlet - flows through injector nozzle and throat to draw brine from the brine tank. Brine flows down through the mineral and into the bottom Drain distributor - up the distributor tube, around the piston and Regeneration...
  • Page 10 Water Conditioner Flow Diagrams CO N TR OL VALVE S 5) Rapid Rinse Hard water enter unit at inlet valve - flows through the regeneration valve directly down through the mineral into the bottom distributor and up through the center tube - Drain around the piston and out the drain.
  • Page 11: Dimensional Drawings

    Dimensional Drawings CO N T RO L VA LV E S Page 11...
  • Page 12: Body Valve Assembly

    Body Valve Assembly CO N TR OL VALVE S Page 12...
  • Page 13: Body Valve Assembly Parts List

    Body Valve Assembly Parts List CO N T RO L VA LV E S Item No. Quantity Part No. Description A-60106-00 Piston HW, AQT-315, AQT-390 Upper A-60107-00 Piston HW, AQT-390 Lower A-60131 Seals & Spacers, AQT-315, AQT-390 Upper A-40118 Screw, Body A-15114 Body, Valve, AQT-390 Upper A-16074...
  • Page 14: Dlfc Assembly

    DLFC Assembly CO N TR OL VALVE S DLFC Buttons (4 X DLFC) A-60711 DLFC, 2” NPT Page 14...
  • Page 15: Dlfc Assembly Parts List

    DLFC Assembly Parts List CO N T RO L VA LV E S * DLFC Button / Washer Options (x 4, can be mixed) A-17942 DLFC Washer, 5 gpm A-17943 DLFC Washer, 8 gpm A-17944 DLFC Washer, 9 gpm A-16529 DLFC Washer, 10 gpm A-16735 DLFC Washer, 12 gpm...
  • Page 16: Upper Control Drive Assembly

    Upper Control Drive Assembly CO N TR OL VALVE S A-16046 10 11 23 22 Page 16...
  • Page 17: Upper Control Drive Assembly Parts List

    Upper Control Drive Assembly Parts List CO N T RO L VA LV E S Item No. Quantity Part No. Description A-17470 Cable Guide, Meter A-17470-00 Screw Cap A-16346 Nut, Timer A-11225 Screw Timer, Mechanical A-10016S Screw, Motor Mounting A-15120-01 Motor, Bracket A-11224 Hex Bolt, Motor Bracket...
  • Page 18: Lower Control Drive Assembly

    Lower Control Drive Assembly CO N TR OL VALVE S A-16046 29 30 Page 18...
  • Page 19: Lower Control Drive Assembly Parts List

    Lower Control Drive Assembly Parts List CO N T RO L VA LV E S Item No. Quantity Part No. Description A-11235 A-19305 Back Plate, 390 Lower A-16086 Motor, Bracket, 390 Lower A-11225 Screw A-11898 Retainer A-16047 Connecting Link A-11709 Pin-drive Link A-11774 Retaining Ring...
  • Page 20: 180 Brine System Assembly

    180 Brine System Assembly CO N TR OL VALVE S PN 1 - 14 -------- A-60277 --- Brine Valve, Short Stem, Less BLFC, 1” for AQT-315 & AQT-390 PN 10 - 14 ------ A-60036 --- Inyector Body, 1”for AQT-315 & AQT-390 Page 20...
  • Page 21: 180 Brine System Assembly Parts List

    180 Brine System Assembly Parts List CO N T RO L VA LV E S Item No. Quantity Part No. Description A-18703 Brine Tube A-18702 Tube Fitting A-12473 Screw A-16341-01 Cap, Injector, BV-180 A-15246 O-Ring, Cap, Injector, BV-180 6.1* Injector Nozzle 6.2* Injector Throat A-16340...
  • Page 22: Troubleshooting

    Troubleshooting Problems, Cause & Corrections CO N TR OL VALVE S Problem Cause Correction 1) Softener fails to regenerate. A) Electrical service to unit has been A) Assure permanent electrical service interrupted. (check fuse, plug, pull chain or switch). B) Timer is defective. B) Replace timer.
  • Page 23 Troubleshooting Continued Problem, Cause & Corrections CO N T RO L VA LV E S Problem Cause Correction 8) Softener fails to draw brine. A) Drain line flow control is plugged. A) Clean drain line flow control. B) Injector is plugged. B) Clean injector.
  • Page 24: Wiring Diagram

    Wiring Diagrams CO N TR OL VALVE S Time Motor Valve Drive Motor Lower Drive Motor Timer Homing Switch Timer Program Switch Valve Homing Switch Valve Step Switch Brine Cam Switch Lower Drive Switch THCAM Timer Homing Cam TPCAM Timer Program Cam HCAM Valve Homing Cam SCAM...
  • Page 25: Notes

    CO N T RO L VA LV E S NOTES: Page 25...
  • Page 26 CO N TR OL VALVE S NOTES: Page 26...
  • Page 28 CONTRO L VALV ES AQUATROL | P.O. Box 2235 Chino Hills, CA 91709 • USA LIT-AQT-390-MAN 08/24/20...

This manual is also suitable for:

Powerflo aqt-390

Table of Contents