Pentair Fleck 2850s, Service Manual

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FLECK

 2850S  Service Manual

TABLE OF CONTENTS

JOB SPECIFICATION SHEET ................................................2
INSTALLATION .....................................................................3
START-UP INSTRUCTIONS ..................................................3
3200 TIMER SETTING PROCEDURE ....................................4
3210 TIMER SETTING PROCEDURE ....................................4
3200, 3210, 3220, 3230 REGENERATION CYCLE  

SETTING PROCEDURE  ........................................................5
3200 TIME CLOCK TIMER ASSEMBLY..................................6
3210 METER DELAYED TIMER ASSEMBLY ..........................8
3220 METER IMMEDIATE TIMER ASSEMBLY ....................10
3230 REMOTE START TIMER ASSEMBLY ..........................12
CONTROL VALVE ASSEMBLY .............................................14
POWERHEAD ASSEMBLY...................................................16
MANUAL DRIVE ASSEMBLY...............................................18
1600 SERIES BRINE SYSTEM ............................................19
1650 BRINE SYSTEM ASSEMBLY .......................................21
1700 BRINE SYSTEM ASSEMBLY .......................................23
1710 BRINE SYSTEM ASSEMBLY .......................................25
1600 SERVICE VALVE OPERATOR ASSEMBLY  

(OLD STYLE) .......................................................................26
1-INCH METER ASSEMBLY................................................27
1-1/2 INCH METER ASSEMBLY  ........................................28
2300 SAFETY BRINE VALVE  ..............................................30
2310 SAFETY BRINE VALVE ...............................................31
2350 SAFETY BRINE VALVE ...............................................33
SEAL & SPACER TOOLS & REPLACEMENT ......................34
GENERAL SERVICE HINTS FOR METER CONTROL ..........35
TROUBLESHOOTING ..........................................................36
WATER CONDITIONER FLOW DIAGRAMS .........................37
FLOW DATA & INJECTOR DRAW RATES - DOWNFLOW ....38
DIMENSIONAL DRAWING ..................................................39
SYSTEM #4  ........................................................................40
SYSTEM #5 INTERLOCK  ...................................................40
SYSTEM #6  ........................................................................41
SYSTEM #7 .........................................................................41
SYSTEM #4 WIRING ...........................................................42
SYSTEM #5 WIRING ...........................................................44
SYSTEM #6 WIRING ...........................................................45
SYSTEM #7 WIRING ...........................................................46
SERVICE ASSEMBLIES ......................................................48

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 

Upflow Variable

3.  Meter Size:

A.  3/4-inch Std Range (125 - 2,100 gallon setting)
B.  3/4-inch Ext Range (625 - 10,625 gallon setting)
C.  1-inch Std Range (310 - 5,270 gallon setting)
D.  1-inch Ext Range (1,150 - 26,350 gallon setting)
E.  1-1/2 inch Std Range (625 - 10,625 gallon setting)
F.  1-1/2 inch Ext Range (3,125 - 53,125 gallon setting)
G.  2-inch Std Range (1,250 - 21,250 gallon setting)
H.  2-inch Ext Range (6,250 - 106,250 gallon setting)
I.  3-inch Std Range (3,750 - 63,750 gallon setting)
J.  3-inch 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 Regenera-

tion
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

CALIFORNIA PROPOSITION 65 WARNING

WARNING:

This product contains chemicals known to 

the State of California to cause cancer or 

birth defects or other reproductive harm.