Pentair FLECK 2900S Service Manual
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Pentair FLECK 2900S Service Manual

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  • Page 1 Get a Quote +1(714) 432-9996 Reverse Osmosis & Water Treatment Systems +1 (844) 309-7501 www.pureaqua.com FLECK 2900S SERVICE MANUAL waterpurification.pentair.com...

  • Page 2: Table Of Contents

    JOB SPECIFICATION SHEET TABLE OF CONTENTS Job Number: ______________________________________________ JOB SPECIFICATION SHEET INSTALLATION Model Number: ____________________________________________ Water Hardness: __________________________________ppm or gpg START-UP INSTRUCTIONS Capacity Per Unit: __________________________________________ 3200 TIMER SETTING PROCEDURE Mineral Tank Size: ___________ Diameter: ________Height: ________ 3210 & 3220 TIMER SETTING PROCEDURE Salt Setting per Regeneration: _______________________________ 3200, 3210, 3220, 3230 REGENERATION CYCLE SETTING PROCEDURE...

  • Page 3: Installation

    INSTALLATION a common line. 9. Make sure that the floor is clean beneath the salt storage Water Pressure tank and that it is level. A minimum of 20 pounds (1.4 bar) of water pressure is 10. Place approximately 1 inch (25 mm) of water above the grid required for regeneration valve to operate effectively.

  • Page 4: Start-Up Instructions

    INSTALLATION CONTINUED START-UP INSTRUCTIONS Meter Dome and Union Orientation The water softener should be installed with the inlet, outlet, and drain connections made in accordance with the Control valves outfitted with an electromechanical timer and manufacturer’s recommendations, and to meet applicable stainless steel water meter include a special male x female plumbing codes.

  • Page 5: 3200 Timer Setting Procedure

    3200 TIMER SETTING PROCEDURE How To Set Days On Which Water Conditioner Is To Regenerate (Figure 2) 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: Regeneration Cycle Setting Procedure

    3210 & 3220 TIMER SETTING Timer Setting Procedure PROCEDURE CONTINUED How To Change The Length Of The Backwash Time The program wheel as shown in the drawing is in the service 3. The black center knob will make one revolution in the position.
  • Page 7 [ THIS PAGE LEFT INTENTIONALLY BLANK ] FLECK • 7 2900S Service Manual...

  • Page 8: 3200 Time Clock Timer Assembly

    3200 TIME CLOCK TIMER ASSEMBLY 615023200 Rev A 8 • FLECK 2900S Service Manual...
  • Page 9 3200 TIME CLOCK TIMER ASSEMBLY CONTINUED Item No. Part No. Description Item No. Part No. Description 1 ....1 ..13870 ....Housing, Timer, 3200 27 ....1 ..14381 ....Skipper Wheel Assy, 12 Day 2 ....1 ..14265 ....Clip, Sping 1 ..14860 ....Skipper Wheel Assy, 7 Day 3 ....3 ..

  • Page 10: 3210 Meter Delayed Timer Assembly

    3210 METER DELAYED TIMER ASSEMBLY 61502-3210 Rev A 10 • FLECK 2900S Service Manual...
  • Page 11 3210 METER DELAYED TIMER ASSEMBLY CONTINUED Item No. Part No. Description Item No. Part No. Description 30 ....1 ..14198 ....Label, Indicator 1 ....1 ..13870 ....Housing, Timer, 3200 31 ....1 ..15465 ....Label, Caution 2 ....1 ..13802 ....Gear, Cycle Actuator 32 ....1 ..

  • Page 12: 3220 Meter Immediate Timer Assembly

    3220 METER IMMEDIATE TIMER ASSEMBLY 61502-3220 Rev B 12 • FLECK 2900S Service Manual...
  • Page 13 3220 METER IMMEDIATE TIMER ASSEMBLY CONTINUED Item No. Part No. Description Item No. Part No. Description 31 ....1 ..40617 ....Harness, 3220 1 ....1 ..13870 ....Housing, Timer 32 ....2 ..40422 ....Nut, Wire, Tan 2 ....1 ..15431 ....Gear, Cycle Actuator, System #5 33 ....1 ..

  • Page 14: 3230 Remote Start Timer Assembly

    3230 REMOTE START TIMER ASSEMBLY 61502-3230R REV A 14 • FLECK 2900S Service Manual...
  • Page 15 3230 REMOTE START TIMER ASSEMBLY CONTINUED Item No. Part No. Description Item No. Part No. Description 18 ....1 ..19210-05 ..Program Wheel Assembly, 1 ....1 ..13870 ....Housing, Timer 3200 2 ....1 ..14265 ....Spring Clip 20 ....1 ..15055 ....Main Drive Gear 3 ....3 ..

  • Page 16: Upper Environmental Powerhead Assembly

    UPPER ENVIRONMENTAL POWERHEAD ASSEMBLY 61501-2900 Rev G 16 • FLECK 2900S Service Manual...
  • Page 17 UPPER ENVIRONMENTAL POWERHEAD ASSEMBLY CONTINUED Item No. Part No. Description Item No. Part No. Description 25 ....1 ..19772 ....Bracket, Terminal Block 1 ....1 ..18697-15 ..Backplate, Hinged 26 ....1 ..40174 ....Terminal Block, Green/ 2 ....1 .......3200 Clock Timer Assembly Yellow Commercial, 809- ........3200 Meter Timer 260/141...

  • Page 18: Lower Environmental Powerhead Assembly

    LOWER ENVIRONMENTAL POWERHEAD ASSEMBLY 19 9 61501-2900 Rev G 18 • FLECK 2900S Service Manual...
  • Page 19 LOWER ENVIRONMENTAL POWERHEAD ASSEMBLY CONTINUED Item No. Part No. Description Item No. Part No. Description ..40408 ....Harness, Lower Drive, Syst 7, 1 ....1 ..18709 ....Backplate, Lower Duplex, Lag, Enviromental 2 ....2 ..11224 ....Screw, Slotted Hex Head ..40398 ....Harness, Lower Drive, Syst 3 ....2 ..

  • Page 20: Control Valve Assembly

    CONTROL VALVE ASSEMBLY 61500-2900 Rev F Downflow Upflow Item No. Part No. Description Item No. Part No. Description ..41428-09NP..Valve Body, 2900S, MCHD, 1 ....1 ..41428-01 ..Valve Body, 2900s, Machd, NPT, NP, U.S. Tap, Soft NPT U.S. Tap ADAPT, Top Coll ..
  • Page 21 CONTROL VALVE ASSEMBLY CONTINUED Item No. Part No. Description Item No. Part No. Description 4 ....6 ..11451 ....Spacer, 12 Hole ..61545 ....Piston Assy, 2900S, Upflow, Upper ..16589 ....Spacer, Hot Water ..61545-01 ..Piston Assy, 2900S, 5 ....1 ..14451 ....Piston, 2750 Upflow, Upper, Hot Water ..
  • Page 22 CONTROL VALVE ASSEMBLY CONTINUED Item No. Part No. Description ..60721-30 ..DLFC, 1-inch F x 1-inch F, Item No. Part No. Description NPTF, 3.0 gpm ..60366-45 ..DLFC, 1-inch F x 3/4-inch ..60721-35 ..DLFC, 1-inch F x 1-inch F, F, NPT, 4.5 gpm NPTF, 3.5 gpm ..

  • Page 23: Control Valve Side Mount Adapter

    CONTROL VALVE SIDE MOUNT ADAPTER 61415 Rev B Item No. Part No. Description 1 ....1 ..40316 ....Adapter, Sidemount 2 ....1 ..40372 ....O-ring - 142 3 ....1 ..40368 ....O-ring - 160, Sidemount, Flange 4 ....1 ..40310 ....Base, 2850/2900/3930, Rotating 5 ....7 ..

  • Page 24: 1600 Series Brine System

    1600 SERIES BRINE SYSTEM 60029 Rev C Item No. Part No. Description Item No. Part No. Description 17 ....1 ..11893 ....Cap, Injector, SS 1 ....2 ..10332 ....Fitting, Insert, 3/8 18 ....1 ..10229 ....Gasket, Injector Cap, 1600 2 ....1 ..12767 ....Screen, Brine 19 ....1 ..
  • Page 25 1600 SERIES BRINE SYSTEM CONTINUED Item No. Part No. Description 25 ..... 60480-01 ..Injector Assy, 1600, #1, Item No. Part No. Description Plastic 21 ....1 ..10914-000 ..Throat, Injector #000, ..60480-02 ..Injector Assy, 1600, #2, Brown Plastic ..10914-00 ..Throat, Injector #00, Violet ..

  • Page 26: 1650 Brine System Assembly

    1650 BRINE SYSTEM ASSEMBLY 60011 Rev D Item No. Part No. Description Item No. Part No. Description Plastic 1 ....1 ..10329 ....Fitting, Tube, 3/8 Nut, Brass 1 ..60010-100 ..BLFC, 1650, 1.0 GPM, Plastic 2 ....1 ..10330 ....Fitting, Sleeve, 3/8 Celcon 15 ....1 ..
  • Page 27 1650 BRINE SYSTEM ASSEMBLY CONTINUED Item No. Part No. Description Item No. Part No. Description ..12973-3 ..Nozzle, Injector #3, PVC, 27 ....1 ..12550 ....Quad Ring -009 Grey 1 ..12550-01 ..Quad Ring -009 560CD ..12973-4 ..Nozzle, Injector #4, PVC, 28 ....1 ..

  • Page 28: 1700 Brine System Assembly

    1700 BRINE SYSTEM ASSEMBLY 60034 Rev D 28 • FLECK 2900S Service Manual...
  • Page 29 1700 BRINE SYSTEM ASSEMBLY CONTINUED Item No. Part No. Description Item No. Part No. Description ..14801-05c ..Nozzle, Injector, #5c, White 1 ....1 ..14792 ....Plug, End, Brine Valve ..14801-06c ..Nozzle, Injector, #6c, Red 2 ....1 ..13201 ....Quad Ring, -020 25 ....1 ..

  • Page 30: 1710 Brine System Assembly

    1710 BRINE SYSTEM ASSEMBLY 60604 Rev F Item No. Part No. Description Item No. Part No. Description 22 ..... 60605-00 ..Brine Valve, 1710, 2750, Blank 1 ....1 ..41202 ....Brine Valve, 1700, Plastic, ..60605-10 ..Brine Valve, 1710, 2750, 1.0 gpm 2 ....1 ..

  • Page 31: Brass Meter Assembly

    2-INCH BRASS METER ASSEMBLY Item No. Part No. Description Item No. Part No. Description 1 ....1 ..14456 ....Body, Meter, 2-inch 11 ....1 ..14680 ....Flow Straightener 12 ....1 ..14569 ....Nut, 2900 Meter ..14456-20 ..Body, Meter, 2-inch, BSP, Metric 13 ..........Meter Assy, 2-inch 2 ....1 ..
  • Page 32 2-INCH STAINLESS STEEL METER ASSEMBLY IMPORTANT: For valves equipped with electromechanical timers and stainless steel meters, refer to the Meter Dome and Union Orientation section. Item No. Part No. Description Item No. Part No. Description Not Shown (optional) 1 ....1 ..62048-01 ..Service Kit, 2 inch Meter, Standard Range 1 ..

  • Page 33: Plastic Meter Assembly

    2-INCH PLASTIC METER ASSEMBLY 60621_REVB 60621 Rev D Item No. Part No. Description Item No. Part No. Description 12 ....1 ..14680 ....Flow Straightener 1 ....1 ..17689 ....Body, Meter, 2-inch Plastic w/Impeller Shaft Seat 13 ....2 ..17988 ....Nut, 2-inch Meter 2 ....1 ..

  • Page 34: 1600 Service Valve Operator (New Style)

    1600 SERVICE VALVE OPERATOR (NEW STYLE) 60150 Rev A Item No. Part No. Description Item No. Part No. Description 1 ....1 ..11749 ....Guide, Brine Valve Stem 14 ....2 ..15415 ....Fitting, Insert, 1/2-inch Tube 2 ....1 ..10250 ....Ring, Retaining 15a ..1 ..

  • Page 35: 2300 Safety Brine Valve

    2300 SAFETY BRINE VALVE 60027 Rev D Item No. Part No. Description Item No. Part No. Description ..60002-36 ..Air Check, #500, 36 1 ....1 ..60027-00 ..Safety Brine Valve, 2300, inches Long Less Elbow ..60002-48 ..Air Check, #500, 48 2 ....1 ..

  • Page 36: 2310 Safety Brine Valve

    2310 SAFETY BRINE VALVE Item No. Part No. Description Item No. Part No. Description ..60068-30 ..Float Assy, 2310, w/30-inch 1 ....1 ..19645 ....Body, Safety Brine Valve, 2310 14 ....1 ..60002-10 ..Air Check, #500, American 2 ....1 ..19803 ....Safety Brine Valve Assy Hydro 3 ....1 ..

  • Page 37: 2350 Safety Brine Valve

    2350 SAFETY BRINE VALVE Item No. Part No. Description 1 ....1 ..60038 ....Safety Brine Valve, 2350 1A ....1 ..61024 ....Actuator Assy, 2350 Brine 2 ....1 ..60028-30 ..Float Assy, 2350, 30-inch Wht ....1 ..60026-30SAN .Float Assy, 2350, 30-inch Hot Water 3 ....1 ..

  • Page 38: General Service Hints For Meter Control

    GENERAL SERVICE HINTS FOR METER CONTROL Problem: Softener delivers hard water Reason: Reserve capacity has been exceeded. Correction: Check salt dosage requirements and reset program wheel to provide additional reserve. Reason: Program wheel is not rotating with meter output. Correction: Pull cable out of meter cover and rotate manually. Program wheel must move without binding and clutch must give positive clicks when program wheel strikes regeneration stop.

  • Page 39: Troubleshooting

    TROUBLESHOOTING Problem Cause Correction Water conditioner fails to Electrical service to unit has been Assure permanent electrical service (check fuse, regenerate. interrupted plug, pull chain, or switch) Timer is defective. Replace timer. Power failure. Reset time of day. Hard water. By-pass valve is open.

  • Page 40: Water Conditioner Flow Diagrams - Downflow

    WATER CONDITIONER FLOW DIAGRAMS - DOWNFLOW 1 Service Position 4 Slow Rinse Position 2 Backwash Position 5 Rapid Rinse 3 Brine Position 6 Brine Tank Refill Position 61500-2900 DOWNFLW Rev F 40 • FLECK 2900S Service Manual...
  • Page 41 WATER CONDITIONER FLOW DIAGRAMS - UPFLOW 1 Service Position 4 Back Wash Position 2 Brine Position 5 Rapid Rinse 3 Slow Rinse Position 6 Brine Tank Fill Position 61500-2900 UPFLW Rev F FLECK • 41 2900S Service Manual...

  • Page 42: Flow Data & Injector Draw Rates - Downflow

    FLOW DATA & INJECTOR DRAW RATES - DOWNFLOW TR22089-2900s Valve 1700 Series Injector Slow Rinse Rates TR22089-2900s Valve 1600 Series Injector Draw Rates 10.5 10.0 Inlet Pressure - psi # 3C # 4C # 5C # 6C 1700 series injectors Slow Rinse - gpm pressure # 3C...

  • Page 43: Environmental Backplate Dimensions

    ENVIRONMENTAL BACKPLATE DIMENSIONS 61500-2900LNE Rev B FLECK • 43 2900S Service Manual...

  • Page 44: System #4

    SYSTEM #4 Typical Single Tank Installation with Optional Meter SYSTEM #5 INTERLOCK Typical Twin Tank Installation with Optional Meter Interlock and No Hard Water Bypass 44 • FLECK 2900S Service Manual...
  • Page 45 SYSTEM #6 & #7 Twin Series Regeneration Installation with a Remote Meter Twin Alternator Installation NOTE: On System 7, the power cord is on Unit 2. NOTE: System 7 can run with either one or two brine tanks. Two brine tanks should be used if regeneration is less than 4 hours.

  • Page 46: System #4 Wiring

    SYSTEM #4 WIRING Single Valve Regeneration Immediate and Delayed Valve Wiring 46 • FLECK 2900S Service Manual...
  • Page 47 SYSTEM #4 WIRING CONTINUED With Remote Starter Valve Wiring FLECK • 47 2900S Service Manual...

  • Page 48: System #5 Wiring

    SYSTEM #5 WIRING Interlocked Regeneration Valve Wiring 18685-01 Rev D 18685-02 Rev D 48 • FLECK 2900S Service Manual...

  • Page 49: System #6 Wiring

    SYSTEM #6 WIRING Series Regeneration Valve Wiring 18686-01 Rev E 18686-02 Rev E FLECK • 49 2900S Service Manual...

  • Page 50: System #7 Wiring

    SYSTEM #7 WIRING Alternating Regeneration Valve Wiring 18687-01 Rev E 18687-02 Rev E 50 • FLECK 2900S Service Manual...
  • Page 51 SYSTEM #7 WIRING CONTINUED FLECK • 51 2900S Service Manual...

  • Page 52: System Nozzle & Throat Chart

    1600/1700 SYSTEM NOZZLE & THROAT CHART 1600 Brine System Standard Size Color Nozzle Throat #0 ..... Red ....10913-0 10914-0 #1 ..... White ....10913-1 10914-1 #2 ..... Blue ....10913-2 10914-2 #3 ..... Yellow .....10913-3 10914-3 #4 ..... Green ....10913-4 10914-4 Size Color Nozzle Throat...

  • Page 53: Service Assemblies

    SERVICE ASSEMBLIES Adapters: 61525 ��������������������������� Softwater Adapter Kit, 2900s Cam Assemblies: 61415 ��������������������������� Adapter Assy, Sidemount 60160-00 ��������������������� Drive Cam Assy, RR, White 2850/2900/2930 60160-20 ��������������������� Drive Cam Assy, Std 61415NP ���������������������� Adapter Assy, Sidemount, NP 60160-22 ��������������������� Drive Cam Assy, Link, Environmental 2850/2900/2930 2900 Lower Drive 61415-20 ���������������������...
  • Page 54 SERVICE ASSEMBLIES CONTINUED Safety Brine Valves: 60014 ��������������������������� Safety Brine Valve Assy, 2310 60038 ��������������������������� Safety Brine Valve , 2350 60027-FFA ������������������� Safety Brine Valve Body, 2300 Fitting Facing Arm 60027-FFS ������������������� Safety Brine Valve Body Fitting Facing Stud 60026-30SAN �������������� Float Assy, 400A/2350, 30-inch HW 60028-30 ���������������������...
  • Page 55 FLECK • 55 2900S Service Manual...
  • Page 56 For a detailed list of where Pentair trademarks are registered, please visit waterpurification.pentair.com/brands. § Pentair trademarks and logos are owned by Pentair plc or its affiliates. Third party registered and unregistered trademarks and logos are the property of their respective owners.

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