Pentair Fleck 2850s User manual

Fleck 2850s
Service Manual
42319 Rev D MY10
TABLE OF CONTENTS
JOB SPECIFICATION SHEET ...............................................1
INSTALLATION ......................................................................2
START-UP INSTRUCTIONS ..................................................2
3200 TIMER SETTING PROCEDURE...................................3
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 ........................7
3220 METER IMMEDIATE TIMER ASSEMBLY .....................8
3230 REMOTE START TIMER ASSEMBLY...........................9
CONTROL VALVE ASSEMBLY ..............................................10
POWERHEAD ASSEMBLY ....................................................11
MANUAL DRIVE ASSEMBLY.................................................12
1600 BRINE SYSTEM ASSEMBLY........................................13
1650 BRINE SYSTEM ASSEMBLY........................................14
1700 BRINE SYSTEM ASSEMBLY........................................15
1710 BRINE SYSTEM ASSEMBLY........................................16
1600 SERVICE VALVE OPERATOR ASSEMBLY..................17
1" METER ASSEMBLY...........................................................18
1-1/2" METER ASSEMBLY ....................................................19
SAFETY BRINE VALVE 2300.................................................20
2310 SAFETY BRINE VALVE.................................................21
2350 SAFETY BRINE VALVE.................................................22
TROUBLESHOOTING ...........................................................23
GENERAL SERVICE HINTS FOR METER CONTROL .........24
WATER CONDITIONER FLOW DIAGRAMS .........................25
FLOW DATA & INJECTOR DRAW RATES
- DOWNFLOW........................................................................26
DIMENSIONAL DRAWING.....................................................27
SYSTEM #4 ...........................................................................28
SYSTEM #5 INTERLOCK .....................................................28
SYSTEM #6 ...........................................................................29
SYSTEM #7............................................................................29
SYSTEM #4 WIRING .............................................................30
SYSTEM #5 WIRING .............................................................32
SYSTEM #6 WIRING .............................................................33
SYSTEM #7 WIRING .............................................................34
SERVICE ASSEMBLIES ........................................................36
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. Downow: Upow UpowVariable
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 ofine based on ow.
5. TimerProgramSettings:
A. Backwash: ___________________________________ Minutes
B. Brine and Slow Rinse: __________________________ Minutes
C. Rapid Rinse: _________________________________ Minutes
D. Brine Tank Rell: ______________________________ 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

INSTALLATION
WaterPressure
A minimum of 20 pounds (1.4 bar) of water pressure is required
for regeneration valve to operate effectively.
ElectricalFacilities
An uninterrupted alternating current (A/C) supply is required.
Note: Other voltages are available. Please make sure your
voltage supply is compatible with your unit before installation.
ExistingPlumbing
Condition of existing plumbing should be free from lime and
iron buildup. Piping that is built up heavily with lime and/or iron
should be replaced. If piping is clogged with iron, a separate
iron lter unit should be installed ahead of the water softener.
LocationOfSoftenerAndDrain
The softener should be located close to a drain to prevent air
breaks and back ow.
BY-PASSVALVES
Always provide for the installation of a by-pass valve if unit is
not equipped with one.
CAUTION Waterpressureisnottoexceed125psi(8.6bar),
watertemperatureisnottoexceed110°F(43°C),
andtheunitcannotbesubjectedtofreezing
conditions.
InstallationInstructions
1. Place the softener tank where you want to install the unit
making sure the unit is level and on a rm base.
2. During cold weather, the installer should warm the valve to
room temperature before operating.
3. All plumbing should be done in accordance with local
plumbing codes. The pipe size for residential drain line
should be a minimum of 1/2" (13 mm). Backwash ow rates
in excess of 7 gpm (26.5 Lpm) or length in excess of 20’
(6 m) require 3/4" (19 mm) drain line. Commercial drain
lines should be the same size as the drain line ow control.
4. Refer to the dimensional drawing for cutting height of the
distributor tube. If there is no dimensional drawing, cut the
distributor tube ush with the top of the tank.
5. Lubricate the distributor O-ring seal and tank O-ring seal.
Place the main control valve on tank. Note: Only use
silicone lubricant.
6. Solder joints near the drain must be done prior to
connecting the Drain Line Flow Control tting (DLFC).
Leave at least 6" (15 cm) between the DLFC and solder
joints when soldering pipes that are connected on the
DLFC. Failure to do this could cause interior damage to the
DLFC.
7. Teon tape is the only sealant to be used on the drain
tting. The drain from twin tank units may be run through a
common line.
8. Make sure that the oor is clean beneath the salt storage
tank and that it is level.
9. Place approximately 1" (25 mm) of water above the grid
plate. If a grid is not utilized, ll to the top of the air check
(Figure 1) in the salt tank. Do not add salt to the brine tank
at this time.
10. On units with a by-pass, place in by-pass position. Turn on
the main water supply. Open a cold soft water tap nearby
and let run a few minutes or until the system is free from
foreign material (usually solder) that may have resulted
from the installation. Once clean, close the water tap.
11. Slowly place the by-pass in service position and let water
ow into the mineral tank. When water ow stops, slowly
open a cold water tap nearby and let run until the air is
purged from the unit.
12. Plug unit into an electrical outlet. Note: All electrical
connections must be connected according to local codes.
Be certain the outlet is uninterrupted.
60002 Rev E
Figure 1 Residential Air Check Valve
START-UPINSTRUCTIONS
The water softener should be installed with the inlet, outlet, and
drain connections made in accordance with the manufacturer’s
recommendations, and to meet applicable plumbing codes.
1. Turn the manual regeneraton knob slowly in a clockwise
direction until the program micro switch lifts on top of the
rst set of pins. Allow the drive motor to move the piston to
the rst regeneration step and stop. Each time the program
switch position changes, the valve will advance to the next
regeneration step. Always allow the motor to stop before
moving to the next set of pins or spaces.
NOTE:Forelectronicvalves,pleaserefertothemanual
regenerationpartofthetimeroperationsection.
Ifthevalvecamewithaseparateelectronic
timerservicemanual,refertothetimer
operationsectionoftheelectronictimerservice
manual.
2. Position the valve to backwash. Ensure the drain line ow
remains steady for 10 minutes or until the water runs clear
(see above).
3. Position the valve to the brine / slow rinse position. Ensure
the unit is drawing water from the brine tank (this step may
need to be repeated).
4. Position the valve to the rapid rinse position. Check the
drain line ow, and run for 5 minutes or until the water runs
clear.
5. Position the valve to the start of the brine tank ll cycle.
Ensure water goes into the brine tank at the desired rate.
The brine valve drive cam will hold the valve in this position
to ll the brine tank for the rst regeneration.
6. Replace control box cover.
7. Put salt in the brine tank.
NOTE:Donotusegranulatedorrocksalt.
2 • MY10 Fleck 2850s

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 ngers.
Each tab is one day. Finger at red pointer is tonight. Moving
clockwise from the red pointer, extend or retract ngers to
obtain the desired regeneration schedule.
HowToSetTheTimeOfDay
1. Press and hold the red button in to disengage the drive
gear.
2. Turn the large gear until the actual time of day is at
the time of day pointer.
3. Release the red button to again engage the drive gear.
HowToManuallyRegenerateYourWaterConditionerAt
Any Time
1. Turn the manual regeneration knob clockwise.
2. This slight movement of the manual regeneration knob
engages the program wheel and starts the regeneration
program.
3. The black center knob will make one revolution in the
following approximately three hours and stop in the position
shown in the drawing.
4. Even though it takes three hours for this center knob to
complete one revolution, the regeneration cycle of your unit
might be set for only one half of this time.
5. In any event, conditioned water may be drawn after rinse
water stops owing from the water conditioner drain line.
HowtoAdjustRegenerationTime
1. Disconnect the power source.
2. Locate the three screws behind the manual regeneration
knob by pushing the red button in and rotating the 24 hour
dial until each screw appears in the cut out portion of the
manual regeneration knob.
3. Loosen each screw slightly to release the pressure on the
time plate from the 24 hour gear.
4. Locate the regeneration time pointer on the inside of the 24
hour dial in the cut out.
5. Turn the time plate so the desired regeneration time aligns
next to the raised arrow.
6. Push the red button in and rotate the 24 hour dial. Tighten
each of the three screws.
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 2850s MY10 • 3

3210TIMERSETTINGPROCEDURE
TypicalProgrammingProcedure
Calculate the gallon capacity of the system, subtract the
necessary reserve requirement and set the gallons available
opposite the small white dot on the program wheel gear (Figure
3).
NOTE:Drawingshows8,750gallonsetting.Thecapacity
(gallons)arrow(15)showszerogallonsremaining.
Theunitwillregeneratetonightattheset
regenerationtime.
HowToSetTheTimeOfDay
1. Press and hold the red button in to disengage the drive
gear.
2. Turn the large gear until the actual time of day is opposite
the time of day pointer.
3. Release the red button to again engage the drive gear.
HowToManuallyRegenerateYourWaterConditionerAt
Any Time
1. Turn the manual regeneration knob clockwise.
2. This slight movement of the manual regeneration knob
engages the program wheel and starts the regeneration
program.
3. The black center knob will make one revolution in the
following approximately three hours and stop in the position
shown in the drawing.
4. Even though it takes three hours for this center knob to
complete one revolution, the regeneration cycle of your unit
might be set for only one half of this time.
5. In any event, conditioned water may be drawn after rinse
water stops owing from the water conditioner drain line.
ImmediateRegenerationTimers
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.
61502-3200 Rev A
Figure 3
4 • MY10 Fleck 2850s

3200,3210,3220,3230REGENERATION
CYCLESETTINGPROCEDURE
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.
3200SeriesTimers(Figure4)
1. To expose cycle program wheel, grasp timer in upper left-
hand corner and pull, releasing snap retainer and swinging
timer to the right.
2. To change the regeneration cycle program, the program
wheel must be removed. Grasp program wheel and
squeeze protruding lugs toward center, lift program wheel
off timer. Switch arms may require movement to facilitate
removal.
3. Return timer to closed position engaging snap retainer in
back plate. Make certain all electrical wires locate above
snap retainer post.
TimerSettingProcedure
HowToChangeTheLengthOfTheBackwashTime
The program wheel as shown in the drawing is in the service
position. As you look at the numbered side of the program
wheel, the group of pins starting at zero determines the length
of time your unit will backwash.
For example, if there are six pins in this section, the time
of backwash will be 12 min. (2 min. per pin). To change the
length of backwash time, add or remove pins as required. The
number of pins times two equals the backwash time in minutes.
HowToChangeTheLengthOfBrineAndRinseTime
1. The group of holes between the last pin in the backwash
section and the second group of pins determines the length
of time that your unit will brine and rinse (2 min. per hole).
2. To change the length of brine and rinse time, move the
rapid rinse group of pins to give more or fewer holes in the
brine and rinse section. Number of holes times two equals
brine and rinse time in minutes.
HowToChangeTheLengthOfRapidRinse
1. The second group of pins on the program wheel determines
the length of time that your water conditioner will rapid rinse
(2 min. per pin).
2. To change the length of rapid rinse time, add or remove
pins at the higher numbered end of this section as required.
The number of pins times two equals the rapid rinse time in
minutes.
HowToChangeTheLengthOfBrineTankRellTime
1. The second group of holes in the program wheel
determines the length of time that your water conditioner
will rell the brine tank (2 min. per hole).
2. To change the length of rell time, move the two pins at the
end of the second group of holes as required.
3. The regeneration cycle is complete when the outer
microswitch is tripped by the two pin set at end of the brine
tank rell section.
4. The program wheel, however, will continue to rotate until
the inner micro switch drops into the notch on the program
wheel.
61502-3210 Rev A
Figure 4
Fleck 2850s MY10 • 5

61502-3200 Rev A
ItemNo. QTY PartNo. Description
1................1 ....... 13870................Housing, Timer, 3200
2................1 ....... 14265................Clip, Sping
3................3 ....... 14087................Insulator
4................1 ....... 10896................Switch, Micro
5................1 ....... 15320................Switch, Micro, Timer
6................2 ....... 11413 ................Screw, Pan Hd Mach, 4-40 x
1-1/8
7................1 ....... 13886................Knob, 3200
8................5 ....... 13296................Screw, Hex Wsh, 6-20 x 1/2
9................1 ....... 11999 ................Label, Button
10..............1 ....... 13018................Pinion, Idler
11..............1 ....... 13312................Spring, Idler Shaft
12..............1 ....... 13017................Gear, Idler
13..............1 ....... 13164................Gear, Drive
14..............1 ....... 13887................Plate, Motor Mounting
15..............1 ....... 18743-1.............Motor, 120V, 60Hz, 1/30 RPM
1 ....... 18752-1.............Motor, 100V, 50Hz, 1/30 RPM
1 ....... 18824-1.............Motor, 23V, 50Hz, 1/30 RPM
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
16..............2 ....... 13278................Screw, Sltd Fillister Hd 6-32 x
.156
3200 TIME CLOCK TIMER ASSEMBLY
17..............1 ....... 15424................Spring, Detent, Timer
18..............1 ....... 15066................Ball, 1/4”, Delrin
19..............1 ....... 15465................Label, Caution
20..............1 ....... 19210................Program Wheel Assy
21..............1 ....... 13911 ................Gear, Main Drive, Timer
22.............17 ...... 41754................Pin, Spring, 1/16 x 5/8 SS, Timer
23..............1 ....... 13011 ................Arm, Cycle Actuator
24..............1 ....... 13864................Ring, Skipper Wheel
25..............2 ....... 13311 ................Spring, Detent, Timer
26..............2 ....... 13300................Ball, 1/4”, SS
27..............1 ....... 14381................Skipper Wheel Assy, 12 Day
1 ....... 14860................Skipper Wheel Assy, 7 Day
28..............1 ....... 13014................Pointer, Regeneration
29..............1 ....... 40096-24...........Dial, 12 AM Regen Assy, Black
1 ....... 40096-02...........Dial, 2 AM Regen Assy, Black
30..............1 ....... 13881................Bracket, Hinger Timer
31..............2 ....... 11384 ................Screw, Phil, 6-32 x 1/4 Zinc
32..............1 ....... 13902................Harness, 3200
33..............2 ....... 40422................Nut, Wire, Tan
34..............1 ....... 15354-01...........Wire, Ground, 4”
35..............1 ....... 14007................Label, Time of Day
ItemNo. QTY PartNo. Description
6 • MY10 Fleck 2850s

3210 METER DELAYED TIMER
ASSEMBLY
36
ItemNo. QTY PartNo. Description
1................1 ....... 13870................Housing, Timer, 3200
2................1 ....... 13802................Gear, Cycle Actuator
3................1 ....... 40096-02...........Dial 2 AM Regen Assy, Black
4................1 ....... 13886................Knob, 3200
5................4 ....... 13296................Screw, Hex Wsh, 6-20 x 1/2
6................2 ....... 11999 ................Label, Button
7................1 ....... 60405-20...........Program Wheel, w/34” Ext Label,
1-1/2” STD Set @ 100
8................1 ....... 13806................Retainer, Program Wheel
9................1 ....... 13748................Screw, Flat Head St, 6-20 x 1/2
10..............1 ....... 14265................Clip, Spring
11..............1 ....... 15424................Spring, Detent, Timer
12..............1 ....... 15066................Ball, 1/4” Delrin
13..............1 ....... 13018................Pinion, Idler
14..............1 ....... 13312................Spring, Idler Shaft
15..............1 ....... 13017................Gear, Idler
16..............1 ....... 13164................Gear, Drive
17..............1 ....... 13887................Plate, Motor Mounting
18..............1 ....... 18743-1.............Motor, 120V, 60Hz 1/30 RPM
1 ....... 18752-1.............Motor, 100V, 50Hz, 1/30 RPM
1 ....... 18824-1.............Motor, 23V, 50Hz, 1/30 RPM
1 ....... 18826-1.............Motor, 24V, 50Hz, 1/30 RPM
1 ....... 19659-1.............Motor, 24V, 60Hz, 1/30 RPM
61502-3210 Rev A
1 ....... 19660-1.............Motor, 230V, 60Hz, 1/30 RPM
19..............1 ....... 13278................Screw, Fillister Hd, 6-32 x .156
20..............1 ....... 13830................Pinion, Program Wheel Drive
21..............1 ....... 13831................Clutch, Drive Pinion
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
26..............3 ....... 14087................Insulator
27..............1 ....... 10896................Switch, Micro
28..............1 ....... 15320................Switch, Micro, Timer
29..............2 ....... 11413 ................Screw, Pan Hd Mach, 4-40 x 1
1/8
30..............1 ....... 14198................Label, Indicator
31..............1 ....... 15465................Label, Caution
32..............1 ....... 14007................Label, Time of Day
33..............1 ....... 14045................Label, Instruction
34..............1 ....... 13902................Harness, 3200
35..............2 ....... 40422................Nut, Wire, Tan
36..............1 ....... 15354-01...........Wire, Ground, 4”
37..............1 ....... 19210................Program Wheel Assy
38.............17 ...... 41754................Pin, Spring, 1/16 x 5/8 SS, Timer
39..............1 ....... 13911 ................Gear, Main Drive, Timer
ItemNo. QTY PartNo. Description
Fleck 2850s MY10 • 7

3220 METER IMMEDIATE TIMER
ASSEMBLY
BR61502-3220 Rev B
3
1
6
28
29
27
30
5
4
5
8
7
2
9
36
35
34
12
16
15
4
14
13
11
26
23
20
25
24
21
22
19
18
17
1
10
32
31
21
33
23
23
ItemNo. QTY PartNo. Description
1................1 ....... 13870................Housing, Timer
2................1 ....... 15431................Gear, Cycle Actuator Sys #5
3................1 ....... 13886................Knob, 3200
4................4 ....... 13296................Screw, Hex Wsh, 6-20 x 1/2
5................2 ....... 11999 ................Label, Button
6................1 ....... 60405-50...........Program Wheel, w/2" Std Label
7................1 ....... 13806................Retainer, Program Wheel
8................1 ....... 13748................Screw, Flt Hd St, 6-20 x 1/2
9................1 ....... 14265................Spring Clip
10..............1 ....... 13018................Pinion, Idler
11..............1 ....... 18563................Idler Shaft Spring
12..............1 ....... 13017................Gear, Idler
13..............1 ....... 13164................Drive Gear
14..............1 ....... 13887................Plate, Motor Mounting
15..............1 ....... 18743-1.............Motor, 120V, 60 Hz 1/30 RPM
1 ....... 18752-1.............Motor, 100V, 50Hz, 1/30 RPM
1 ....... 18824-1.............Motor, 23V, 50Hz, 1/30 RPM
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
16..............2 ....... 13278................Screw, Sltd Fillister Hd
ItemNo. QTY PartNo. Description
17..............1 ....... 14502................Pinion, Program Wheel
18..............1 ....... 14501................Clutch, Drive Pinion
19..............1 ....... 14276................Meter Clutch Spring
20..............1 ....... 14253................Retainer, Clutch Spring
21..............3 ....... 11384 ................Screw, Phil, 6-32 x 1/4 Zinc
22..............1 ....... 13881................Bracket, Hinge Timer
23..............3 ....... 14087................Insulator
24..............1 ....... 15314-00...........Micro Switch
25..............1 ....... 15320................Switch, Micro, Timer
26..............2 ....... 11413 ................Screw, Pan Hd Mach, 4-40 x
1-1/8
27..............1 ....... 14198................Label, Indicator
28..............1 ....... 15465................Label, Caution
29..............1 ....... 14007................Label, Time of Day
30..............1 ....... 15148................Label, Instruction
31..............1 ....... 40617................Harness, 3220
32..............2 ....... 40422................Nut, Wire, Tan
33..............1 ....... 15354-01...........Wire, Ground, 4"
34..............1 ....... 19210-05...........Program Wheel Assy, 9000/3230
35.............17 ...... 41754................Pin, Spring, 1/16 x 5/8 SS, Timer
36..............1 ....... 15055................Gear, Main Drive
8 • MY10 Fleck 2850s

3230 REMOTE START TIMER
ASSEMBLY
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25 26
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22
61502-3230R REV A
ItemNo. QTY PartNo. Description
1................1 ....... 13870................Housing, Timer
2................1 ....... 14265................Spring Clip
3................3 ....... 14087................Insulator
4................1 ....... 15314................Micro Switch
5................1 ....... 15320................Switch, Micro, Timer
6................2 ....... 11413 ................Screw, Pan Hd Mach, 4-40 x
1-1/8
7................1 ....... 13886................Knob, 3200
8................4 ....... 13296................Screw, Hex Wsh, 6-20 x 1/2
9................1 ....... 11999 ................Label, Button
10..............1 ....... 13018................Pinion, Idler
11..............1 ....... 18563................Idler Shaft Spring
12..............1 ....... 13017................Gear, Idler
13..............1 ....... 15055................Drive Gear
14..............1 ....... 13887................Plate, Motor Mounting
15..............1 ....... 18743-1.............Motor, 120V, 60 Hz, 1/30 RPM
1 ....... 18752-1.............Motor, 100V, 50Hz, 1/30 RPM
1 ....... 18824-1.............Motor, 23V, 50Hz, 1/30 RPM
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
16..............2 ....... 13278................Screw, Sltd Fillister Hd
17..............1 ....... 15313................Label, Caution
18..............1 ....... 19210-05...........Program Wheel Assembly, 3200
20..............1 ....... 15055................Main Drive Gear
21.............17 ...... 41754................Pin, Spring, 1/16 x 5/8 Stainless
Steel, Timer
22..............1 ....... 13011 ................Cycle Actuator Arm
23..............1 ....... 13881................Bracket, Hinge Timer
24..............3 ....... 11384 ................Screw, Phil, 6-32 x 1/4 Zinc
25..............1 ....... 16336................Harness, 3230R
26..............2 ....... 40422................Nut, Wire, Tan
27..............1 ....... 15354-01...........Wire, Ground, 4”
ItemNo. QTY PartNo. Description
Fleck 2850s MY10 • 9

CONTROLVALVEASSEMBLY
61500-2850s Rev C
ItemNo. QTY PartNo. Description
1................1 ....... 42176-01...........Valve Body, 2850s, Machd
2................1 ....... 13008................Retainer, End Plug Seal
3................1 ....... 42302................Ring, Retaining, .074
4................1 ....... 42178................Rod, NHWBP
1 ....... 42394................Rod, Piston, 2850s, Std
1 ....... 42394-01...........Rod, Manual Valve
5................1 ....... 40952................O-ring, -030
6................1 ....... 10209................Quad Ring, -010
7................1 ....... 42181-02...........Plug, End, 2850s, 3 Bolt, White
8................1 ....... 42177................Piston, 2850s
9................3 ....... 10231................Screw, Slot Hex, 1/4 - 20 x 1/2
10..............6 ....... 42172................Seal, 2850s, LDF
11..............5 ....... 42175................Spacer, 2850s, LDF
12..............1 ....... 42179................Link, Drive, 2850s
*13 ............1 ....... 13577................O-ring, -226
14..............1 ....... 16455................O-ring, -347
15..............1 ....... 19608-15...........Disperser, Commercial, 1 1/2”
2850/2900/9500
NotShownOptionalFlatCap/FilterCapParts:
2 ....... 15137................Screw, Hex, Wsh, Mach, 10-24 x
3/8
1 ....... 11893 ................Cap, Injector, Stainless Steel
1 ....... 14805................Gasket, Injector Body
OptionalSideMount:
19..............1 ....... 40316................Adapter, Side Mount
20..............1 ....... 40310................Base, 2850/2900/2930, Rotating
21..............1 ....... 40368................O-ring, -160, Sidemount, Flange
22..............7 ....... 19768................Screw, Hex Hd, 3/8 - 16 x 1
23..............1 ....... 40372................O-ring, -142
24..............7 ....... 40375................Washer, Flat, 3/8”, Type A
*Do not use O-ring if control is side mounted
OptionalNoHardWaterPiston:
2................1 ....... 13008................Retainer, End Plug Seal
3................1 ....... 42302................Ring, Retainer
4................1 ....... 42178................Piston, Rod, NHWBP
5................1 ....... 40952................O-ring, -030
6................1 ....... 10209................Quad Ring, -010
7................1 ....... 42181................Plug, End, 2850s, 3 Bolt, Black
8................1 ....... 42177................Piston, 2850s, NHWBP
9................3 ....... 10231................Screw, Slotted, Indented Hex
Head, 1/4 - 20 x 1/2
12..............1 ....... 42179................Link, Drive, 2850s
16..............1 ....... 42174................Piston, 2850s, NHWBP
17..............1 ....... 42182................Retainer, NHWBP Piston, O-ring,
2850s
18..............1 ....... 17242................O-ring, -026
ItemNo. QTY PartNo. Description
10 • MY10 Fleck 2850s

POWERHEAD ASSEMBLY
61501-2850s Rev E
ItemNo. QTY PartNo. Description
1................1 ....... 18697-15...........Back Plate, Hinged
2................1 ....... 11839 ................Power Cord, 12’ US, Flat, 120V
2A ....................... 40084-12...........Power Cord, 12’ Round, 120V
2B ....................... 40085-12...........Power Cord, 12’ Round, 240V
2C ....................... 19303................Power Cord, 8’ Australian
2D ....................... 11545-01...........Power Cord, 4’, Black, European
3................1 ....... 13547................Strain Relief, Flat Cord
3A ....................... 13547-02...........Strain Relief, Round Cord
4................1 ....... 40400................Harness, Drive, Designr/Envirmtl
5................2 ....... 10231................Screw, Slot, Hex 1/4 - 20 x 1/2
6................2 ....... 10218................Switch, Micro
7................2 ....... 10338................Pin, Roll, 3/32 x 7/8
8................2 ....... 14923................Screw, Pan Hd, Mach 4-40 x 1
9................1 ....... 41543................Motor, Drive, 115V, 50/60 Hz
9A .............1 ....... 42579................Motor, Drive, 24Vac/Dc, 50/60 Hz
9B .............1 ....... 41545................Motor, Drive, 230V, 50/60 Hz
10..............1 ....... 12777................Cam, Shut-off Valve
11..............2 ....... 10300................Screw, Hex Wash Hd, 8 x 3/8
12..............2 ....... 19691................Plug, .750 Dia, Hole, Flush
13..............1 ..................................Timer Assy, 3200
14..............1 ....... 15806................Plug, Hole (Heyco)
15..............1 ....... 16493................Plug, Hole, (Heyco) .88 Dia
16..............1 ....... 17421................Plug, 1.20 Hole
17..............7 ....... 19800................Plug, Hole, .140 Dia
18..............4 ....... 19801................Plug, .190 Dia
19..............1 ....... 60160-40...........Cam, Drive, 2850s, STF, Gray
20..............1 ....... 13366................Connecting Rod Bearing
21..............1 ....... 42761................Ring, Retaining, 2850s, Clip
22..............1 ....... 10712................Fitting, Brine Valve
23..............1 ....... 10269................Nut, Jam, 3/4-16
24..............1 ....... 10872................Screw, Hex Wsh, 8-32 x 17/64
25..............1 ....... 14202-01...........Screw, Hex Wsh, 8-32 x 5/16
26..............2 ....... 41581................Plug, Hole, .125 Dia, White
NotShown:
1 ....... 60219-02...........Cover Assy, Enviromental, Black
with Clear Window
1 ....... 17741................Meter Cable, 16.50”, 1 1/2”
1 ....... 17470................Cable Guide Assy, 2850/3150
ItemNo. QTY PartNo. Description
8
6
519 21720
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13
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18
1215
17
14
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18
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23
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10 79
C4
26
24
25
9A
Fleck 2850s MY10 • 11

MANUALDRIVEASSEMBLY
ItemNo. QTY PartNo. Description
1................1 ....... 12593................Backplate, Manual
2................1 ....... 42186................Bracket, 2850s, manual
3................1 ....... 12596................Screw, Spec Mach, 1/4 - 20 x 1/2
4................1 ....... 12707................Washer, Spring
6................1 ....... 11235 ................Nut, Hex, 1/4 - 20, Mach Screw,
Zinc
7................1 ....... 42185................Lever, 2850s, Manual
8................2 ....... 10231................Screw, Slot Hex, 1/4 - 20 x 1/2
18-8 SS
9................1 ....... 60224-32...........Cover Assy, Manual, Filter
..................1 ....... 60224-33...........Cover Assy, Manual, Softener
11..............4 ....... 10300................Screw, Slot Hex Wsh, 8-18 x 3/8
Type “B” RC44-47
NotShown:
1 ....... 10909................Pin, Link
60409 Rev G
12 • MY10 Fleck 2850s

1600 BRINE SYSTEM ASSEMBLY
ItemNo. QTY PartNo. Description
1................1 ....... 14805................Gasket, Injector Body, 1600/1700
2................1 ....... 11893 ................Cap, Injector, SS
3................1 ....... 16221................Disperser, Air
4................1 ....... 10229................Gasket, Injector Cap, 1600
5................1 ....... 17776................Body, Injector, 1600
6................1 ....... 10914................Throat, Injector
7................1 ....... 10227................Screen, Injector
8................2 ....... 10692................Screw, Slot Hex Hd, 10-24 x
18-8
9................1 ....... 12748-01...........Brine Valve Body, 1600
10..............1 ....... 12550................Quad Ring, -009
11..............1 ....... 12552................Brine Valve Stem, 1600
12..............1 ....... 10249................Spring, Brine Valve
13..............1 ....... 10250................Ring, Retaining
61500-2850s Rev C
14..............1 ....... 11749 ................Guide, Brine Valve Stem
15..............1 ....... 12626................Seat, Brine Valve
16..............1 ....... 11982 ................O-ring, -016
17..............2 ....... 10330................Fitting, Sleeve, 3/8 Celcon
18..............2 ....... 10329................Fitting, Tube, 3/8 Nut, Brass
19..............1 ....... 10328................Fitting, Elbow, 90 Deg. 1/4 NPT x
3/8T
20..............1 ....... 10332................Fitting, Insert, 3/8
21..............1 ....... 12767................Screen, Brine
22..............1 ....... 42184................Tube, Brine, 1600, 2850s
23..............1 ....... 12747................Fitting, Flow Control
24..............1 ....... 12094................Washer, Flow, .25 GPM
25..............1 ....... 12098................Retainer, Flow Control
ItemNo. QTY PartNo. Description
Fleck 2850s MY10 • 13

1650 BRINE SYSTEM ASSEMBLY
60011 Rev D
ItemNo. QTY PartNo. Description
60011BrineValveAssembly,IncludesItems3-15
(LessBLFC60010-)
1................1 ....... 10328................Elbow, 90 1/4 NPT x 3/8
3................3 ....... 10332................Insert, 3/8
4................1 ....... 10330................Sleeve, 3/8 Nut Brine
5................1 ....... 10329................Tube Fitting, 3/8 Nut Brine
6................1 ....... 42184................Tube, Brine Valve, 1600, 2850s
7................2 ....... 19625................Assy., GFN Nut
8................1 ....... 16924................O-ring
9................1 ....... 12626................Seat, Brine Valve
10..............1 ....... 12552................Brine Valve Stem, 1600
12..............1 ....... 17906................Guide, Brine Valve Stem
13..............1 ....... 10250................Retaining Ring
14..............1 ....... 10249................Spring, Brine Valve
15..............1 ....... 17884................Brine Valve Body Assy., Plastic
17..............1 ....... 12794................Elbow, 3/8 Tube Poly, White
18..............1 ....... 60002................#500 Air Check
19..............1 ....... 60010-xx ...........BLFC Assy.
60010-25BLFCAssy.(Parts)
1 ....... 17907................Housing
1 ....... 12128.................25 GPM Label
1 ....... 12094.................25 Flow Washer
1 ....... 12098................Retainer
60010-50BLFCAssy.(Parts)
1 ....... 17907................Housing
1 ....... 10759.................50 GPM Label
1 ....... 12095.................50 Flow Washer
1 ....... 12098................Retainer
60010-100BLFCAssy.(Parts)
1 ....... 17907................Housing
1 ....... 10760................1.0 GPM Label
1 ....... 12097................1.0 Flow Washer
1 ....... 12098................Retainer
ItemNo. QTY PartNo. Description
14 • MY10 Fleck 2850s

1700 BRINE SYSTEM ASSEMBLY
61500-2850s Rev C
ItemNo. QTY PartNo. Description
1................1 ....... 14805................Gasket, Injector Body, 1600/1700
2................1 ....... 17777................Body, Injector, 1700
3................1 ....... 14801................Nozzle, Injector
4................1 ....... 14802................Throat, Injector
5................2 ....... 14804................Screw, Hex Hd Mach, 10-24 x 2
3/4
6................1 ....... 10229................Gasket, Injector Cap, 1600
7................1 ....... 14803................Screen, Injector
8................1 ....... 11893 ................Cap, Injector, Stainless Steel
9................1 ....... 14790................Brine Valve Body
10..............1 ....... 14792................Plug, End, Brine Valve
11..............1 ....... 14795................Piston, Brine Valve
12..............1 ....... 14797................Brine Valve Stem
13..............1 ....... 14798................Spacer, 1700, 1710 Brine
ItemNo. QTY PartNo. Description
14..............1 ....... 15517................Guide, Stem
15..............1 ....... 15310................Spring, Brine Valve
16..............2 ....... 14811 ................O-ring, -210, 560CD, Brine
17..............1 ....... 12550................Quad Ring, -009
18..............1 ....... 10250................Ring, Retaining
19..............2 ....... 15414................Nut, 2900, w/Sleeve
20..............1 ....... 14785-01...........Retainer, Flow Control
21..............1 ....... 42183................Tube, Brine, 1700, 2850s
22..............1 ....... 15413................Fitting, Elbow, Male, 1/2T x 3/8
NPT
23..............1 ....... 13201................Quad Ring, -020
24..............2 ....... 15415................Fitting, Insert, 1/2”, Tube
25..............1 ....... 12092................Washer, Flow, 5.0 GPM
Fleck 2850s MY10 • 15

ItemNo. QTY PartNo. Description
1................1 ....... 41202................Brine Valve, 1700, Plastic, Top
2................1 ....... 14785-01...........Retainer, Flow Control
3................1 ....... 14811 ................O-Ring, -210, 560CD, Brine
4................1 ....... 14798................Spacer, 1700, Brine
5................1 ....... 14795................Piston, Brine Valve
6................1 ....... 41203................Stem, Brine, 1710, Plastic, 2900
7................1 ....... 41201................Brine Valve, 1700, Plastic,
Bottom
8................5 ....... 17908................Sleeve, Brine Valve Stem
9................1 ....... 12550................Quad Ring, -009
10..............3 ....... 41547................O-Ring, 2mmx35mm
11..............2 ....... 15310................Spring, Brine Valve
12..............2 ....... 10250................Ring, Retaining
13..............1 ....... 17906................Guide, Brine Valve Stem
14..............2 ....... 14202-01...........Screw, Hex Wsh Mach, 8-32 X
5/16 18-8 Stainless Steel
15..............2 ....... 41056................Nut Assembly, 1/2” Plastic
18..............1 ....... 15414................Nut, 2900, w/Sleeve
19..............1 ....... 15415................Fitting, Insert, 1/2”, Tube
1710 BRINE SYSTEM ASSEMBLY
60604 Rev F
20..............1 ....... 16460................Tube, Brine, 2850, 2900s
1 ....... 42183................Tube, Brine, 2850s
1 ....... 15416................Tube, Brine, 2900/2750
1 ....... 41447................Tube, Brine, 2900s U/F
21..............1 ....... 19925................Gasket, Injector Body, 1700
22..............1 ....... 17777................Body, Injector, 1700
23..............1 ....... 14802-xxc .........Throat, Injector, -xxc is Injector
Size
25..............1 ....... 14801-xxc .........Nozzle, Injector, -xxc is Injector
Size
26..............1 ....... 10229................Gasket, Injector Cap, 1600
27..............1 ....... 10228................Cap, Injector
28..............2 ....... 14804................Screw, Hex Head Mach, 10 - 24
x 2-3/4 18-8 Stainless Steel
29..............1 ....... 15413................Fitting, Elbow, Male, 1/2T X
3/8NPT
NotShown
1 ....... 19151................Washer, Flow, 1.0 Gpm
ItemNo. QTY PartNo. Description
16 • MY10 Fleck 2850s

1600SERVICEVALVEOPERATOR
ASSEMBLY
ItemNo. QTY PartNo. Description
1................1 ....... 11749 ................Guide, Brine Valve Stem
2................1 ....... 10250................Ring, Retaining
3................1 ....... 10249................Spring, Brine Valve
4................1 ....... 12550................Quad Ring, -009
5................1 ....... 10785................SVO Body Assy Brass Valves
6................1 ....... 12552................Brine Valve Stem, 1600
7................1 ....... 12626................Seat, Brine Valve
8................3 ....... 10332................Fitting, Insert, 3/8
9................3 ....... 10330................Fitting, Sleeve, 3/8 Celcon
10..............3 ....... 10329................Fitting, Tube, 3/8 Nut, Brass
11..............1 ....... 10331................Fitting, Compression, 1/4” x 3/8”
60150 Rev A
Fleck 2850s MY10 • 17

1" METER ASSEMBLY
ItemNo. QTY PartNo. Description
1................1 ....... 14959................Body, Meter, 2750
2................1 ....... 13882................Post, Meter Impeller
3................1 ....... 13509................Impeller, Meter
4................1 ....... 13847................O-ring, -137, Std/560CD, Meter
5A .............1 ....... 14038................Meter Cap Assy, STD, Plastic
5B .............1 ....... 15150................Meter Cap Assy, Ext, Plastic
5C .............1 ....... 15218................Meter, Cap, Brass, STD, HW
5D .............1 ....... 15237................Meter, Cap, Brass, Ext, HW
6................4 ....... 12112 ................Screw, Hex Hd Mach, 10-24 x
1/2
7................1 ....... 14960................Flow Straightener, 1-Inch
8................1 ....... 13287................O-ring, -123
9................1 ....... 14961................Fitting, 1-Inch Quick Connector
10..............1 ....... 14962................Nut, 1-Inch Meter, Q/C
Not Shown
1 ....... 15308................Fitting, Coupling, 1-Inch, Brass
60391 Rev D
18 • MY10 Fleck 2850s

1-1/2"METERASSEMBLY
ItemNo. QTY PartNo. Description
1................1 ....... 17569................Body, Meter, 2850/9500
2................1 ....... 13882................Post, Meter Impeller
3................1 ....... 13509................Impeller, Meter
4................1 ....... 13847................O-Ring, -137, Std/560CD, Meter
5A .............1 ....... 14038................Meter Cap Assy, STD, Plastic
5B .............1 ....... 15150................Meter Cap Assy, Ext, Plastic
5C .............1 ....... 15218................Meter, Cap, Brass, STD, HW
5D .............1 ....... 15237................Meter, Cap, Brass, Ext, HW
6................4 ....... 12112 ................Screw, Hex Hd Mach, 10-24 x
1/2 18-8 Stainless Steel
7................1 ....... 17542................Flow Straightener, 1-1/2-Inch
8................1 ....... 12733................O-ring, -132
9................1 ....... 17544................Fitting, 1-1/2-Inch Quick
Connector
10..............1 ....... 17543................Nut, 1-1/2-Inch, Quick Connector
NotShown
1 ....... 17790................Sleeve, Meter, 1-1/2-Inch x
1-Inch
60610 Rev C
Fleck 2850s MY10 • 19

SAFETYBRINEVALVE2300
ItemNo. QTY PartNo. Description
1................1 ....... 60027-FFA ........Safety Brine Valve Body, 2300
Fitting Facing Arm
........ 60027-FFS........Safety Brine Valve Body Fitting
Facing Stud
2................1 ....... 60028-30...........Float Assy, 2300, 30”, Blue/White
........ 60026-30SAN ...Float Assy, 2350, 30”, HW
3................1 ....... 60002-34...........Air Check, #500, 34” Long
........ 60003-34...........Air Check, #500, HW, 34” Tube
60027 Rev D
20 • MY10 Fleck 2850s