Pentair Fleck 2900s Service Manual
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Fleck 2900s
Service Manual
TABLE OF CONTENTS
JOB SPECIFICATION SHEET ...............................................1
INSTALLATION ......................................................................2
START-UP INSTRUCTIONS ..................................................2
3200 TIMER SETTING PROCEDURE ...................................3
3210 & 3220 TIMER SETTING PROCEDURE ......................4
3200, 3210, 3220, 3230 REGENERATION CYCLE
SETTING PROCEDURE ........................................................5
3200 TIME CLOCK TIMER ASSEMBLY .................................6
3210 METER DELAYED TIMER ASSEMBLY ........................7
3220 METER IMMEDIATE TIMER ASSEMBLY .....................8
3230 REMOTE START TIMER ASSEMBLY ...........................9
UPPER ENVIRONMENTAL POWERHEAD ASSEMBLY .......10
CONTROL VALVE ASSEMBLY ..............................................12
CONTROL VALVE SIDE MOUNT ADAPTER .........................14
1600 SERIES BRINE SYSTEM..............................................15
1650 BRINE SYSTEM ASSEMBLY ........................................17
1700 BRINE SYSTEM ASSEMBLY ........................................19
1710 BRINE SYSTEM ASSEMBLY ........................................20
2" BRASS METER ASSEMBLY ..............................................21
2" PLASTIC METER ASSEMBLY ...........................................22
1600 SERVICE VALVE OPERATOR (NEW STYLE) ..............23
2300 SAFETY BRINE VALVE.................................................24
2310 SAFETY BRINE VALVE.................................................25
2350 SAFETY BRINE VALVE.................................................26
GENERAL SERVICE HINTS FOR METER CONTROL .........27
TROUBLESHOOTING ...........................................................28
DOWNFLOW ..........................................................................29
WATER CONDITIONER FLOW DIAGRAMS - UPFLOW .......30
ENVIRONMENTAL BACKPLATE DIMENSIONS ...................32
SYSTEM #4 ...........................................................................33
SYSTEM #5 INTERLOCK .....................................................33
SYSTEM #6 & #7 ...................................................................34
SYSTEM #4 WIRING .............................................................35
SYSTEM #5 WIRING .............................................................37
SYSTEM #6 WIRING .............................................................38
SYSTEM #7 WIRING .............................................................39
1600/1700 SYSTEM NOZZLE & THROAT CHART ...............41
SERVICE ASSEMBLIES ........................................................42
JOB SPECIFICATION SHEET
Job Number: ___________________________________________________
Model Number: _________________________________________________
Water Hardness: _______________________________________ ppm or gpg
Capacity Per Unit: _______________________________________________
Mineral Tank Size: ______________ Diameter: ________ Height: _________
Salt Setting per Regeneration: _____________________________________
1. Type of Timer:
A. 7 Day or 12 Day
B. Meter Initiated
2. Downflow:
Upflow
3. Meter Size:
A. 3/4" Std Range (125 - 2,100 gallon setting)
B. 3/4" Ext Range (625 - 10,625 gallon setting)
C. 1" Std Range (310 - 5,270 gallon setting)
D. 1" Ext Range (1,150 - 26,350 gallon setting)
E. 1-1/2" Std Range (625 - 10,625 gallon setting)
F. 1-1/2" Ext Range (3,125 - 53,125 gallon setting)
G. 2" Std Range (1,250 - 21,250 gallon setting)
H. 2" Ext Range (6,250 - 106,250 gallon setting)
I.
3" Std Range (3,750 - 63,750 gallon setting)
J. 3" Ext Range (18,750 - 318,750 gallon setting)
K. Electronic _________ Pulse Count ________ Meter Size _______
4. System Type:
A. System #4: 1 Tank, 1 Meter, Immediate, or Delayed Regeneration
B. System #4: Time Clock
C. System #4: Twin Tank
D. System #5: 2-5 Tanks, Interlock Mechanical
2-4 Tanks, Interlock Electronic
Meter per unit for Mechanical and Electronic
E. System #6: 2-5 Tanks, 1 Meter, Series Regeneration, Mechanical
2-4 Tanks, 1 Meter, Series Regeneration, Electronic
F. System #7: 2-5 Tanks, 1 Meter, Alternating Regeneration,
Mechanical
2 Tanks only, 1 Meter, Alternating Regeneration,
Electronic
G. System #9: Electronic Only, 2-4 Tanks, Meter per Valve, Alternating
H. System #14: Electronic Only, 2-4 Tanks, Meter per Valve. Brings
units on and offline based on flow.
5. Timer Program Settings:
A. Backwash: ___________________________________ Minutes
B. Brine and Slow Rinse: __________________________ Minutes
C. Rapid Rinse: _________________________________ Minutes
D. Brine Tank Refill: ______________________________ Minutes
E. Pause Time: __________________________________ Minutes
F. Second Backwash: ____________________________ Minutes
6. Drain Line Flow Control: ______________________________gpm
7. Brine Line Flow Controller: ____________________________gpm
8. Injector Size#: ____________________________________________
9. Piston Type:
A. Hard Water Bypass
B. No Hard Water Bypass
Upflow Variable
41689 Rev E
OC11
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Summary of Contents for Pentair Fleck 2900s
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Page 1: Table Of Contents
Fleck 2900s Service Manual TABLE OF CONTENTS JOB SPECIFICATION SHEET JOB SPECIFICATION SHEET ..........1 Job Number: ___________________________________________________ Model Number: _________________________________________________ INSTALLATION ..............2 Water Hardness: _______________________________________ ppm or gpg START-UP INSTRUCTIONS ..........2 Capacity Per Unit: _______________________________________________ 3200 TIMER SETTING PROCEDURE ........3 Mineral Tank Size: ______________ Diameter: ________ Height: _________ 3210 &... -
Page 2: Installation
7. Put salt in the brine tank. foreign material (usually solder) that may have resulted NOTE: Do not use granulated or rock salt. from the installation. Once clean, close the water tap. 2 • OC11 Fleck 2900s... -
Page 3: 3200 Timer Setting Procedure
7. Push the red button and locate the pointer one more time to ensure the desired regeneration time is correct. 8. Reset the time of day and restore power to the unit. 61502-3200 Rev A Figure 2 Fleck 2900s OC11 • 3... -
Page 4: 3210 & 3220 Timer Setting Procedure
These timers do not have a 24 hour gear. Setting the gallons on the program wheel and manual regeneration procedure are the same as previous instructions. The timer will regenerate as soon as the capacity gallons reaches zero. NOTE: The program wheel to the left may be different than the program wheel on the product. NOTE:To set meter capacity rotate manual knob one - 360° revolution to set gallonage. 4 • OC11 Fleck 2900s... -
Page 5: Setting Procedure
4. The program wheel, however, will continue to rotate until the inner micro switch drops into the notch on the program wheel. Fleck 2900s OC11 • 5... -
Page 6: 3200 Time Clock Timer Assembly
17 ....1 ..15424 ....Spring, Detent, Timer ..61420-04 ...Program Wheel, Gear Assy, 18 ....1 ..15066 ....Ball, 1/4", Delrin Softener, 2 Min Per Pin 19 ....1 ..15465 ....Label, Caution *Call your distributor for Part Number 6 • OC11 Fleck 2900s... -
Page 7: 3210 Meter Delayed Timer Assembly
*Call your distributor for Part Number 22 ....1 ..14276 ....Spring, Meter, Clutch 23 ....1 ..14253 ....Retainer, Clutch Spring 24 ....3 ..11384 ....Screw, Phil, 6-32 x 1/4 25 ....1 ..13881 ....Bracket, Hinge Timer Fleck 2900s OC11 • 7... -
Page 8: 3220 Meter Immediate Timer Assembly
21 ....3 ..11384 ....Screw, Phil, 6-32 x 1/4 Zinc Filter Immediate 2 Min Per Pin 22 ....1 ..13881 ....Bracket, Hinge Timer *Call your distributor for Part Number 23 ....3 ..14087 ....Insulator 24 ....1 ..15414-00 ...Micro Switch 8 • OC11 Fleck 2900s... -
Page 9: 3230 Remote Start Timer Assembly
Filter Immediate 2 Min Per Pin *Call your distributor for Part Number 1 ..18826-1 .....Motor, 24V, 50Hz, 1/30 RPM 1 ..19659-1 .....Motor, 24V, 60Hz, 1/30 RPM 1 ..19660-1 .....Motor, 230V, 60Hz, 1/30 RPM Fleck 2900s OC11 • 9... -
Page 10: Upper Environmental Powerhead Assembly
21 ....1 ..18691-02 ....Nut, Conduit Fitting 1/2" 1 ..15879....Cable Guide Assembly, 2900 22 ....1 ..40038-03 ....Label, Voltage, 120V, 3200ET *Upflow Only 23 ....1 ..17421....Plug, 1.20 Hole Heyco #2733 **Call your distributor for Part Number 10 • OC11 Fleck 2900s... -
Page 11: Lower Environmental Powerhead Assembly
..40405 ....Harness, Lower Drive Syst 5 ..60320-08 ...Switch Kit, 2900 Lower Drive, Multiple, Enviromental Adding Third Switch ..40405 ....Harness, Lower Drive Syst 6 *Call your distributor for Part Number Multiple, Lead, Enviromental Fleck 2900s OC11 • 11... -
Page 12: Control Valve Assembly
BSP, Metric Tap, Top Coll 16 ....1 ..14758 ....Rod, Piston, 2900 ..41428-21NP ..Valve Body, 2900s, MCHD, BSP, 17 ....1 ..14922 ....O-ring, -035, Piston NP, Metric Tap, Top Coll 18 ....1 ..14926 ....Quad Ring, -012 12 • OC11 Fleck 2900s... - Page 13 ..60366-60 ...DLFC, 1"F x 3/4"F, NPT, 6.0 gpm ..60366-70 ...DLFC, 1"F x 3/4"F, NPT, 7.0 gpm ..60708-00 ...DLFC, 1"F x 3/4"F, NPT, No Button ..60708-8.0 ..DLFC, 1"F x 3/4"F, NPT, 8.0 gpm Fleck 2900s OC11 • 13...
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Page 14: Control Valve Side Mount Adapter
6 ....7 ..19768 ....Screw, Hex Hd, 3/8 - 16 x 1, Cap 18-8 7 ....1 ..61415 ....Adapter Assy, Sidemount 2850/2900/2930 ..61415NP ...Adapter Assy, Sidemount, NP 2850/2900/2930 ..61415-20 ...Adapter Assy, Sidemount, BSP/MTC 2850/2900/2930 ..61415-20NP ..Adapter Assy, Sidemount, BSP/NP 2850/2900/2930 14 • OC11 Fleck 2900s... -
Page 15: 1600 Series Brine System
16 ....2 ..10692 ....Screw, Slot Hex Hd, 10 - 24X 18-8 Stainless Steel 17 ....1 ..11893 ....Cap, Injector, SS 18 ....1 ..10229 ....Gasket, Injector Cap, 1600 19 ....1 ..10227 ....Screen, Injector Fleck 2900s OC11 • 15... - Page 16 ..60485-043 ..Injector Assy, 2900/1600, Upflow, #4, w/Reg Cap, 20 psi 26 ......60029-010 ..Brine Valve, 1600, 0.25 gpm ..60029-020 ..Brine Valve, 1600, 0.50 gpm ..60029-030 ..Brine Valve, 1600, 1.0 gpm *Upflow Only 16 • OC11 Fleck 2900s...
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Page 17: 1650 Brine System Assembly
16 ....2 ..10692 ....Screw, Slot Hex Hd, 10 - 24X Steel 18-8 Stainless Steel ..10225-4 .....Nozzle, Injector #4, Stainless 17 ....1 ..11893 ....Cap, Injector, Stainless Steel Steel 18 ....1 ..10229 ....Gasket, Injector Cap, 1600 Fleck 2900s OC11 • 17... - Page 18 1 ..40027 ....Tube, Brine Valve, 2510 1 ..42184 ....Tube, Brine Valve, 2850s 1 ..12774 ....Tube, Brine Valve, 1500 1 ..15221 ....Tube, Brine Valve, 2750 1 ..41683* ....Tube, Brine Valve, UF, 1600/1650 18 • OC11 Fleck 2900s...
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Page 19: 1700 Brine System Assembly
Not Shown: 21 ....1 ..17777 ....Body, Injector, 1700 1 ..16974 ....Fitting, Plastic, Female, 3/4 x 3/4 1 ..17777-02* ..Body, Injector, 1700 U/F Slip 1 ..17996 ....Disperser, Air, Injector *Upflow Only NOTE: Item number 26 (11893) is used on injector sizes 2 through 5C. Part number 10228 is used on injector sizes 6C. Fleck 2900s OC11 • 19... -
Page 20: 1710 Brine System Assembly
1 ..19151 ....Washer, Flow, 1.0 gpm 18 ....1 ..15414 ....Nut, 2900, w/Sleeve 1 ..17996 ....Disperser, Air, Injector 19 ....1 ..15415 ....Fitting, Insert, 1/2", Tube 1 ..414193-00 ..Label, Blank, BLFC, 1710 20 • OC11 Fleck 2900s... -
Page 21: 2" Brass Meter Assembly
13 ...........Meter Assy, 2" Inline, NPT, STD, Brass, Paddlewheel ........Meter Assy, 2" Inline, BSP, STD, Brass, Paddlewheel 14 ...........Meter Assy, 2" Inline, NPT, EXT, Brass Paddlewheel ........Meter Assy, 2" Inline, BSP, EXT, Brass, Paddlewheel Not Shown ..61439 ....Meter Sleeve w/O-rings, 1-1/2" Fleck 2900s OC11 • 21... -
Page 22: 2" Plastic Meter Assembly
..60620-01 ...Meter Assy, 2", Inline, NPT, STD, Plastic, w/Brass Nipples, Paddlewheel ..60620-10 ...Meter Assy, 2" Inline, BSP, STD, Plastic, Plastic Nipples, Paddlewheel ..60620-11 ...Meter Assy, 2", Inline, BSP, STD, Plastic, Brass Nipples, Paddlewheel 22 • OC11 Fleck 2900s... -
Page 23: 1600 Service Valve Operator (New Style)
15a ....1 ..12472 ....Cam Assembly, Tri-Stack, After 15b ....1 ..15770 ....Cam Assembly, Special Tri-Stack After Brine Fill 16 ....1 ..12114 ....Bracket, Motor Outboard, Coated 17 ....1 ..60150-01 ...Service Valve Operator Assembly, 1600, New Style, Item No’s 1-11 Fleck 2900s OC11 • 23... -
Page 24: 2300 Safety Brine Valve
..60002-36 ...Air Check, #500, 36" Long ..60002-48 ...Air Check, #500, 48" Long ..60002-26.25 ..Air Check, #500, 26.25" Long ..60002-33.25 ..Air Check, #500, 33.25" Long 10 ....1 ..10149 ....Rod, Float, 30" 24 • OC11 Fleck 2900s... -
Page 25: 2310 Safety Brine Valve
13 ....1 ..60068-8.06 ..Float Assy, 2310, w/8.06" Rod ..60068-10.5 ..Float Assy, 2310, w/10.5" Rod ..60068-11.5 ..Float Assy, 2310, w/11.5" Rod ..60068-20 ...Float Assy, 2310, w/20" Rod ..60068-30 ...Float Assy, 2310, w/30" Rod Fleck 2900s OC11 • 25... -
Page 26: 2350 Safety Brine Valve
3 ....1 ..60009-00 ...Air Check, #900, Commercial Less Fittings ....1 ..60009-01 ...Air Check, #900, Commercial, Hot Water Less Fittings Not Shown ....1 ..18603 ....Fitting Assy, 900 Air Check 2350 ....1 ..18602 ....Fitting Assy, 900 Air Check 26 • OC11 Fleck 2900s... -
Page 27: General Service Hints For Meter Control
Program wheel must move without binding and clutch must give positive clicks when program wheel strikes regeneration stop. If it does not, replace timer. Reason: Meter is not measuring flow. Correction: Check meter with meter checker. Fleck 2900s OC11 • 27... -
Page 28: Troubleshooting
Replace power head assembly if not positioning properly. Foreign material in control. Remove power head assembly and inspect bore. Remove foreign material and check control in various regeneration positions. Internal control leak. Replace seals and piston assembly. 28 • OC11 Fleck 2900s... -
Page 29: 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 Fleck 2900s OC11 • 29... -
Page 30: Water Conditioner Flow Diagrams - Upflow
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 30 • OC11 Fleck 2900s... -
Page 31: Flow Data & Injector Draw Rates - Downflow
TR22089-2900s Valve 1700 Series Injector Total Flow to Drain in Draw 14.0 13.0 12.0 11.0 10.0 Inlet Pressure - psi Inlet Pressure - psi # 3C # 4C # 5C # 6C TR22089 Rev A Fleck 2900s OC11 • 31... -
Page 32: Environmental Backplate Dimensions
ENVIRONMENTAL BACKPLATE DIMENSIONS 61500-2900LNE Rev B 32 • OC11 Fleck 2900s... -
Page 33: 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 Fleck 2900s OC11 • 33... -
Page 34: System #6 & #7
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. 34 • OC11 Fleck 2900s... -
Page 35: System #4 Wiring
SYSTEM #4 WIRING Single Valve Regeneration Immediate and Delayed Valve Wiring Fleck 2900s OC11 • 35... - Page 36 SYSTEM #4 WIRING continued With Remote Starter Valve Wiring 36 • OC11 Fleck 2900s...
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Page 37: System #5 Wiring
SYSTEM #5 WIRING Interlocked Regeneration Valve Wiring 18685-01 Rev D 18685-02 Rev D Fleck 2900s OC11 • 37... -
Page 38: System #6 Wiring
SYSTEM #6 WIRING Series Regeneration Valve Wiring 18686-01 Rev E 18686-02 Rev E 38 • OC11 Fleck 2900s... -
Page 39: System #7 Wiring
SYSTEM #7 WIRING Alternating Regeneration Valve Wiring 18687-01 Rev E 18687-02 Rev E Fleck 2900s OC11 • 39... - Page 40 SYSTEM #7 WIRING continued 40 • OC11 Fleck 2900s...
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Page 41: 1600/1700 System Nozzle & Throat Chart
#4 ......Silver ....10225-4 ..10226-4 1700 Brine System Standard Size Color Nozzle Throat #3 ......Yellow....14801-03C .. 14802-03C #4 ......Green ....14801-04C .. 14802-04C #5 ......White ....14801-05C .. 14802-05C #6 ......Red ....14801-06C .. 14802-06C Fleck 2900s OC11 • 41... -
Page 42: Service Assemblies
60405-60 ....Program Wheel, w/2" Ext Label 8.0 - 25.0) 60405-70 ....Program Wheel, w/1 1/2" Ext Label 60708-XX....1" FNPT x ¾" FNPT (specify flow control 8.0 - 25.0) 60721-XX....1" FNPT x 1" FNPT (specify flow control .6 - 7.0) 42 • OC11 Fleck 2900s... - Page 43 60460......Meter Checker Kit, Std 60461......Meter Checker Kit, Ext 16586-8 ......Silicone, Dow #7 8 Lb Service Valve Operator Assemblies: 60150......SVO Assy, 1600 O/S 60150-01 ....SVO Assy, 1600 N/S Skipper Wheel Assemblies: 14860......Skipper Wheel Assy, 7 Day 14381......Skipper Wheel Assy, 12 Day *Upflow Only Fleck 2900s OC11 • 43...
- Page 44 © 2011 Pentair Residential Filtration, LLC 41689 Rev E OC11...
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