Pentair Fleck 3150 Downflow User manual

Fleck 3150 Downow
Service Manual
16504 Rev F OC11
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 REGENERATION CYCLE PROGRAM
SETTING PROCEDURE (DOWNFLOW)...............................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
CONTROL DRIVE ASSEMBLY ..............................................12
1800 SERIES BRINE SYSTEM AND DRAIN LINE
FLOW CONTROL ASSEMBLY...............................................14
2" BRASS METER ASSEMBLY..............................................17
SERVICE VALVE OPERATOR ASSEMBLY..........................18
2350 SAFETY BRINE VALVE.................................................19
GENERAL SERVICE HINTS FOR METER CONTROL .........20
TROUBLESHOOTING ...........................................................21
WATER CONDITIONER FLOW DIAGRAMS .........................22
FLOW DATA & INJECTOR DRAW RATES ...........................23
DIMENSIONAL DRAWING.....................................................24
SYSTEM #4 ...........................................................................25
SYSTEM #5 ...........................................................................25
SYSTEM #6 ...........................................................................25
SYSTEM #7 ...........................................................................25
VALVE WIRING ......................................................................26
SERVICE ASSEMBLIES ........................................................32
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 • OC11 Fleck 3150 Downow

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 3150 Downow OC11 • 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 • OC11 Fleck 3150 Downow

3200, 3210 REGENERATION CYCLE
PROGRAM SETTING PROCEDURE
(DOWNFLOW)
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 & 3210 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 for 3200 & 3210 Timer
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 3150 Downow OC11 • 5

37
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, 230V, 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
17..............1 ....... 15424................Spring, Detent, Timer
18..............1 ....... 15066................Ball, 1/4”, Delrin
19..............1 ....... 15465................Label, Caution
3200 TIME CLOCK TIMER ASSEMBLY
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
36..............1 ....... * ........................Complete 3200 Time Clock
Timer Assembly
37........................ 60320-02...........Switch Kit, 3200/9000 Timer
Auxiliary, Optional
38........................ 61420-03...........Program Wheel, Gear Assy,
Filter 2 Min Per Pin
............................ 61420-04...........Program Wheel, Gear Assy,
Softener, 2 Min Per Pin
*Call your distributor for Part Number
Item No. QTY Part No. Description
36
38
6 • OC11 Fleck 3150 Downow

3210 METER DELAYED TIMER
ASSEMBLY
41
42
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 ....... 13803................Gear, Program Drive Wheel
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, 230V, 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
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
61502-3210 Rev A
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
40..............1 ....... * ........................Complete 3210 Meter Delayed
Timer Assembly
41........................ 60405-50...........Program Wheel, w/2" STD Label
0-2,100 gal
........ 60405-60...........Program Wheel, w/2" EXT Label
0-10,000 gal
..........60405-61.............Program Wheel, w/2" EXT Range
375 m3
42........................ 60320-02...........Switch Kit, 3200/9000 Timer
Auxiliary, Optional
43........................ 61420-03...........Program Wheel, Gear Assy,
Filter 2 Min Per Pin
........ 61420-04...........Program Wheel, Gear Assy,
Softener, 2 Min Per Pin
*Call your distributor for Part Number
Item No. QTY Part No. Description
40
43
Fleck 3150 Downow OC11 • 7

3220 METER IMMEDIATE TIMER
ASSEMBLY
Item No. QTY Part No. Description
1................1 ....... 13870................Housing, Timer
2................1 ....... 15431................Gear, Cycle Actuator, System #5
3................1 ....... 13886................Knob, 3200
4................4 ....... 13296................Screw, Hex Wsh, 6-20 x 1/2
5................2 ....... 11999 ................Label, Button
6................1 ....... 13807................Gear, Program Drive Wheel
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, 230V, 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 ....... 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 ....... 15414-00...........Micro Switch
Item No. QTY Part No. Description
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 Assembly,
9000/3230
35.............17 ...... 41754................Pin, Spring, 1/16 x 5/8 Stainless
Steel, Timer
36..............1 ....... 15055................Gear, Main Drive
37..............1 ....... * ........................Complete 3220 Meter Immediate
Timer Assembly
38........................ 60405-50...........Program Wheel, w/2" STD Label
0-2,100 gal
........ 60405-60...........Program Wheel, w/2" EXT Label
0-10,000 gal
...............................60405-61.............Program Wheel, w/2" EXT Range
375 m3
39........................ 60320-02...........Switch Kit, 3200/9000 Timer
Auxiliary, Optional
40........................ 61420-06...........Program Wheel, Gear Assy,
Softener Immediate 2 Min Per
Pin
........ 61420-42...........Program Wheel, Gear Assy,
Filter Immediate 2 Min Per Pin
*Call your distributor for Part Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18 19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36 5
1
23
23
21
4
38
39
61502-3220 Rev B
37
40
8 • OC11 Fleck 3150 Downow

3230 REMOTE START TIMER
ASSEMBLY
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
20
8
8
3
3
24
24
24
23
21
25 26
27
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”
28........................ 60320-02...........Switch Kit, 3200/9000 Timer
Auxiliary, Optional
29........................ * ........................3230 Timer Assy
30........................ 61420-06...........Program Wheel, Gear Assy,
Softener Immediate 2 Min Per
Pin
........ 61420-42...........Program Wheel, Gear Assy,
Filter Immediate 2 Min Per Pin
*Call your distributor for Part Number
Item No. QTY Part No. Description
30 29
28
Fleck 3150 Downow OC11 • 9

CONTROL VALVE ASSEMBLY
11
10
1
12
3
4
3
2
2
3
4
2
2
5
6
7
8
9
13
14
15
23
28
6
5
27
26
29
8
30
7A
31
32
9A
5A
24
25
16
17
18
19
20
21
22
33
61500-3150 Rev B
61414 Rev B
10 • OC11 Fleck 3150 Downow

Item No. QTY Part No. Description
1................1 ....... 15114-01 ...........Valve Body, 3150
........ 15114NP ...........Valve Body, 3150, Nickel Plated
........ 15114-20...........Valve Body, 3150, BSP/Metric
........ 15114-20NP......Valve Body, 3150, BSP/Metric,
Nickel Plated
2................8 ....... 11720 ................Seal, Piston, 2900/3150
........ 11720-02...........Seal, 1-1/2", Silicone
3................5 ....... 10369................Spacer, 2", 2900/3150
........ 16141................Spacer, Port Ring, HW, 180°
4................2 ....... 10368................Spacer, Narrow, 3150/3900
........ 10368-01...........Spacer, Quad Ring, Brass, HW,
180°
5................1 ....... 16130................Piston, High Backwash
5A .............1 ....... 19611-01...........Piston Assy, 3150, NHWBP,
O-ring
6................1 ....... 14818................Ring, Piston Rod, Snap
7................1 ....... 15125................Rod, Piston, 3150
7A .............1 ....... 19708................Rod, Piston, 3150 NHWBP
8................1 ....... 14922................O-ring, -035, Piston
9................1 ....... 16398-01...........End Plug Assy, 3150, White,
HWBP
9A ....................... 16398-11...........End Plug Assy, 3150, Black,
NHWBP
10..............1 ....... 15112 ................Seal, 3150 Adapter Base
11..............1 ....... 17407-02...........Adapter, 3150, Sidemount, Aux
Tap
........ 17407-02NP......Adapter, 3150, Sidemount, Aux,
Nickel Plated
........ 17407-22...........Adapter, 3150, Sidemount, Aux
Tap, BSP, Metric
........ 17407-22NP......Adapter, 3150, Sidemount, Aux
Tap, BSP/MTRC, Nickle Plated
12..............2 ....... 40118 ................Screw, Sckt Hd, 1/2 - 13 Unc
........ 17122................Screw, Socket HD, M12 x 35,
18-8, SS, Metric
13..............1 ....... 15117-01...........Adapter, 3150, Machined (Not
used with a xed sidemount)
........ 15117-01NP......Adapter, 3150, Machined, Nickel
Plated
........ 15117-21...........Adapter, 3150, Metric, Machined
14..............1 ....... 15247................O-ring, -229 (Not used with a
rotating or xed sidemount)
15..............1 ....... 13575................O-ring, -240 (Not used with a
xed sidemount)
........ 15210................O-ring, -343, Park Tank
16..............1 ....... 19608-20...........Disperser, Commercial, 2", 3150
(Not used with a rotating or xed
sidemount)
16..............1 ....... 40316................Adapter, Sidemount
17..............1 ....... 16804-01...........O-ring, -150
18..............1 ....... 40368................O-ring, -160, Sidemount, Flange
19..............1 ....... 40365................Base, 3130/3150, Rotating
20..............7 ....... 40375................Washer, Flat, 3/8, Type A
21..............7 ....... 19768................Screw, Hex Hd, 3/8 - 16 x 1, Cap
18-8
Item No. QTY Part No. Description
22..............1 ....... 61414................Adapter Assy, Sidemount, 3150,
Rotating
........ 61414NP...........Adapter Assy, SDMNT, 3150,
Nickel Plated, Rotating
23..............1 ....... 61418................Adapter Assy, Sidemount, 3150,
Fixed
........ 61418-22...........Adapter Assy, SDMNT, 3150,
BSP/Metric
24..............1 ....... 60106-00...........Piston Assy, 3900/3150 STD
1 ....... 60106-01...........Piston Assy, 3900/3150, HWBP,
Hot Water 180 degrees
1 ....... 60106-10...........Pitson Assy 3900/3150, HWBP,
Upow
25........................ 60131................Seal & Spacer Kit, 3900/3150,
Upper
........ 60131-01...........Seal & Spacer Kit, Hot Water,
180 Degrees, 3150
........ 60131-10...........Seal & Spacer Kit, Silicone,
3150/3900 Upper
26..............1 ....... BR42008...........Piston, 3150, NHWBP
27..............1 ....... BR40952...........O-ring, -030
28..............1 ....... BR42009...........Retainer, 3150 NWHBP O-ring
29..............1 ....... BR11242 ...........Quad, Ring, -112, 560CD
30..............1 ....... BR15118-11 ......Plug, End, 3150, Black,
Machined
31..............1 ....... BR11709 ...........Pin, Connecting Rod
32..............1 ....... BR11898 ...........0.35 M.B. Spring Wire
33..............1 ....... 60113-01...........Piston Assy, 3150, NHWBP, D/
Flow Conversion/Replacement
CONTROL VALVE ASSEMBLY continued
Fleck 3150 Downow OC11 • 11

24
22
19
12
15
18
16
17
25
26
27
43
13
14
6
20
7
11
5
8
21
39
40
9
44 45 46 41 42 3
1
38
37
36
35
34
32
30
31
29
28
15
33
4
23
2
61501-3150 Rev B
CONTROL DRIVE ASSEMBLY
47
48
12 • OC11 Fleck 3150 Downow

Item No. QTY Part No. Description
1................1 ....... 19304-04...........Backplate, 3150/3900, Upper,
NEMA 3R
2................1 ....... 15120-01...........Bracket, Motor Mtg, 3150/3900
Environmental
3................2 ....... 16346................Nut, Hex, Jam, 5/16 - 18
4................1 ....... 40392................Motor, Drive, 115V, 50/60 Hz, Sp
........ 40390................Motor, Drive, 220V, 50 Hz, Sp,
Fam 3
........ 42581................Motor, Drive, 24VAC/DC, 50-60
Hz, Fam 3
5................1 ....... 17797................Bracket, Switch Mounting,
3150/3900
6................4 ....... 10302................Insulator, Limit Switch
7................3 ....... 10218................Switch, Micro
8................1 ....... 17845-03...........Pin, Hinge, 3150/3900, Env
9................4 ....... 11235 ................Nut, Hex, 1/4 -20, Mach Screw,
Zinc
10..............2 ....... 13365................Washer, Lock, #4, External
11..............2 ....... 40080................Screw, Rd Hd, 4-40 x 1 1/2"
12..............1 ....... 16053................Bracket, Brine Side
13..............2 ....... 40133................Screw, Pan Hd, 4-40 x 1/4
14..............1 ....... 15226-6.............Terminal Block
15..............2 ....... 16052................Bushing, 3150/3900
16..............1 ....... 16059................Washer, SS, .88, 3150/3900
17..............1 ....... 16051................Ring, Retaining, Bowed
18..............2 ....... 10300................Screw, Slot Hex Wsh, 18-8 x 3/8
19..............4 ....... 10231................Screw, Slot Hex, 1/4 - 20 x 1/2
20..............2 ....... 14202-01...........Screw, Hex Wsh Hd, 8 x 5/16
21..............1 ....... 10475-01...........Wire, Ground
22..............1 ....... 16494-03...........Cam Assy, 3150/3900 Signal
After Brine Fill
........ 16494-05...........Cam Assy, 3150/3900 Upper
Signal After Rapid Rinse
........ 16494-06...........Cam Assy, 3150/3900, Upper,
Upow, Signal After Rapid Rinse
23..............4 ....... 11224 ................Screw, Hex Hd, 5/16 - 18 x 5/8
24..............1 ....... 60240-02...........Cover Assy, 3150/3900 Env,
Black, NEMA 3R
25..............2 ....... 41084................Terminal Block, Segment, Gray
26..............1 ....... 41085................Endplate, Terminal Bloack, Gray
27..............1 ....... 40174................Terminal Block, Green/Yellow
28..............1 ....... 16046................Gear, Drive
29..............1 ....... 16050................Ring, Retaining
30..............1 ....... 11774 ................Ring, Retaining
31..............1 ....... 16047................Link, Drive
32..............1 ....... 11709 ................Pin, Drive Link
33..............1 ....... 16048................Bearing, Drive Link
34..............1 ....... 11898 ................Clip, 3150/3900
35..............1 ....... 16045................Pinion, Drive
36..............1 ....... 11381 ................Pin, Roll, 2900/3900
37..............1 ....... 11080 ................Screw, Flt Hd Mach, 8-32 x 3/8
38..............3 ....... 10872................Screw, Hex Wsh, 8-32 x 17/64
39..............1 ....... 40084-12...........Power Cord, 12’ US, Round,
120V
40..............1 ....... 17967................Fitting Assy, Liquid Tight, Blk
41..............1 ....... 19691................Plug, .750 Dia, Recessed, Black
Item No. QTY Part No. Description
42..............3 ....... 19591................Plug, .8750 Hole, Recessed,
Black
43..............2 ....... 15250................Label, Terminal Strip
44.............10 ...... 19800................Plug, .140 Dia, White
45..............1 ....... 15806................Plug, Hole, Heyco #2693
46..............1 ....... 17421................Plug, 1.20 Hole
47........................ 60057-01...........Drive Assy, 3150, 120V, SYS 5 &
7, Signal After Brine Tank Fill
........ 60057-03...........Drive Assy, 3150, 24V, 3900
Upper, SYS #5 or SYS #7
........ 60057-11...........Drive Assy, 3150, 120V, 3900
Upper, SYS #4 or SYS #6
........ 60057-21...........Drive Assy, 3150, 120V, Upow,
3900 Upper, SYS 5 or SYS 7,
Brine Draw First
48........................ * ........................3150 Powerhead Assembly
Not Shown
1 ....... 17470................Cable Guide Assy, 2850/3150
1 ....... 19856................Ring, Retaining (Used on Cover)
1 ..................................Timer (See Timer Section)
1 ....... 40396................Harness, Drive, Environmental
1 ....... 16427-04...........Wire, Lead, 12", White
1 ....... 40396................Harness, Drive, Environmental
1 ....... 14924................Strain Relief Heyco #1247
1 ....... 15513................Meter Cable, 17.5", 2"
1 ....... 15216................MeterCable, 15.25", 1.5"
*Call your distributor for Part Number
CONTROL DRIVE ASSEMBLY continued
Fleck 3150 Downow OC11 • 13

1800 SERIES BRINE SYSTEM AND
DRAIN LINE FLOW CONTROL
ASSEMBLY
60036 Rev C
50
49
48
47
45
44
42
50
49
48
46
45
44
43
15
16
40
30
41
39
31
29
32
33
34 35
36
37
38
20
27
22
23
24
25
26
28
21
19
18
14 • OC11 Fleck 3150 Downow

Item No. QTY Part No. Description
1................1 ....... 16340................Body, Injector, 1800 D/F
........ 16340-20...........Body, Injector, 1800, Downow,
Metric
........ 16340-01...........Body, Injector, 1800 Upow
........ 16340-21...........Body, Injector, 1800, Upow,
Metric
2................1 ....... 15128-xx ...........Injector Nozzle
........ 15128-04...........#4 Green
........ 15128-05...........#5 Red
........ 15128-06...........#6 White
........ 15128-07...........#7 Blue
........ 15128-08...........#8 Yellow
........ 15128-09...........#9 Violet
........ 15128-10...........#10 Black
3................1 ....... 15127-xx ...........Injector Throat
........ 15127-04...........#4 Green
........ 15127-05...........#5 Red
........ 15127-06...........#6 White
........ 15127-07...........#7 Blue
........ 15127-08...........#8 Yellow
........ 15127-09...........#9 Violet
........ 15127-10...........#10 Black
4................3 ....... 15246................O-ring, -116
5................1 ....... 16341-01...........Cap, Injector, 1800
6................8 ....... 12473................Screw, Hex Wsh, 10-24 x 5/8
7................1 ....... 16341-02...........Plug, Injector, 1800
8................1 ....... 19054................O-ring, -021, 560CD
9................1 ....... 16497-01...........Stem Assy, 1800, Brine Valve
10..............1 ....... 18713................Brine Valve Body, 1800
11..............1 ....... 11772 ................Spring, 3150 Brine Valve
12..............1 ....... 11774 ................Ring, Retaining
13..............1 ....... 16498-01...........Stem Guide Assy, Brine
14..............1 ....... 16387................Plug, Pipe, 1/2" NPT
15..............2 ....... 18702................Fitting, Tube, 1/2 NPT 5/8
16..............1 ....... 18703................Tube, Brine, 5/8 OD Annealed
........ 18703-01...........Tube, Brine, 5/8 OD, Short,
Upow
17..............1 ....... 60009-00...........Air Check, #900, Commercial
Less Fittings
........ 60009-01...........Air Check, #900, Commercial,
HW Less Fittings
Item No. QTY Part No. Description
18........................ 60277-04...........Injector Assy, 1800, #4,
Downow
........ 60272-04...........Injectory Assy, 1800, #4, Upow
........ 60277-05...........Injectory Assy, 1800 #5,
Downow
........ 60272-05...........Injector Assy, 1800, #5, Upow
........ 60277-06...........Injector Assy, 1800, #6,
Downow
........ 60277-07...........Injector Assy, 1800, #7,
Downow
........ 60272-07...........Injector Assy, 1800, #7, Upow
........ 60277-08...........Injector Assy, 1800, #8,
Downow
........ 60277-09...........Injectory Assy, 1800 #9,
Downow
........ 60277-10...........Injectory Assy, 1800 #10,
Downow
19........................ 60036-02...........Brine Valve, 1800, Design 3
........ 60276-01...........Brine Valve, 1800, Retrot Kit,
Downow 1800 Injector and
Brine Valve, Update to Design 3
20........................ 60734................Regulator, 3150/3900, Pressure,
Upow
1800 SERIES BRINE SYSTEM AND
DRAIN LINE FLOW CONTROL
ASSEMBLY continued
Fleck 3150 Downow OC11 • 15

21........................ 60711-000.........DLFC, 2" NPT, Less BTTNS, w/4
HLS
........ 60711-00...........DLFC, 2" NPT, Less BTTNS,
W/2 HLS
........ 60711-01...........DLFC, 2" NPT, Less BTTNS,
W/1 HLS
........ 60711-20...........DLFC, 2" NPT, 20 gpm
........ 60711-25...........DLFC, 2" NPT, 25 gpm
........ 60711-30...........DLFC, 2" NPT, 30 gpm
........ 60711-35...........DLFC, 2" NPT, 35 gpm
........ 60711-40...........DLFC, 2" NPT, 40 gpm
........ 60711-45...........DLFC, 2" NPT, 45 gpm
........ 60711-50...........DLFC, 2" NPT, 50 gpm
........ 60711-55...........DLFC, 2" NPT, 55 gpm
........ 60711-60...........DLFC, 2" NPT, 60 gpm
........ 60711-65...........DLFC, 2" NPT, 65 gpm
........ 60711-70...........DLFC, 2" NPT, 70 gpm
........ 60711-75...........DLFC, 2" NPT, 75 gpm
........ 60711-80...........DLFC, 2" NPT, 80 gpm
........ 60711-85...........DLFC, 2" NPT, 85 gpm
........ 60711-90...........DLFC, 2" NPT, 90 gpm
........ 60711-95...........DLFC, 2" NPT, 95 gpm
........ 60711-100.........DLFC, 2" NPT, 100 gpm
........ 60812-30...........DLFC, 2" BSP/Metric, 30 gpm
........ 60812-35...........DLFC, 2" BSP/Metric, 35 gpm
........ 60812-45...........DLFC, 2" BSP/Metric, 45 gpm
........ 60812-50...........DLFC, 2" BSP/Metric, 50 gpm
........ 60812-55...........DLFC, 2" BSP/Metric, 55 gpm
........ 60812-70...........DLFC, 2" BSP/Metric, 70 gpm
........ 60812-75...........DLFC, 2" BSP/Metric, 75 gpm
........ 60812-80...........DLFC, 2" BSP/Metric, 80 gpm
........ 60812-90...........DLFC, 2" BSP/Metric, 90 gpm
........ 60812-95...........DLFC, 2" BSP/Metric, 95 gpm
........ 60812-100.........DLFC, 2" BSP/Metric, 100 gpm
22..............2 ....... 27913-21...........Housing, Flow Control, 2" BSP
23........................ 16804................O-ring, -150
24..............1 ....... 16649................Holder, DLFC Button
25..............1 ....... 16650................Cover Plate DLFC
26..............1 ....... 13898................Screw, Flat HD, Phil, Steel
27..............6 ....... 13386................Screw, Hex HD MACH, 1/4-20 x
1 OR Slot Hex Cap Screw 18-8
S.S.
6 ....... 17976................Screw, Hex HD, M6 x 25 mm
28........................ 16529................Washer, Flow, 10.0 gpm
........ 16736................Washer, Flow, 15.0 gpm
........ 16528................Washer, Flow, 20.0 gpm
........ 16737................Washer, Flow, 25.0 gpm
29..............1 ....... 19089................Body Regulator 3150
30..............1 ....... 10242................Fitting, Nipple, 1/2", Close
31..............1 ....... 19091................Pin, Regulator 3150
32..............1 ....... 19093................Stand-Off Regulator 3150
Item No. QTY Part No. Description Item No. QTY Part No. Description
1800 SERIES BRINE SYSTEM AND
DRAIN LINE FLOW CONTROL
ASSEMBLY continued
33..............1 ....... 19095................Diaphragm, Regulator 3150
34..............1 ....... 19094................Washer, Regulator 3150
35..............1 ....... 19092................Retainer, Regulator 3150
36..............1 ....... 19101................Spring, Regulator 3150
37..............1 ....... 19399................Washer, Calibration 3150
38..............1 ....... 19090................Cap, Regulator 3150
39..............1 ....... 19278................Fitting, Tube, 90 Deg
40..............1 ....... 19693................Pressure Gauge
41..............1 ....... 41232................Bushing Reducer 1/4 x 1/8
42........................ 60710-1.2..........BLFC, 1"F x 1"M, NPT, 1.2 gpm
........ 60710-2.0..........BLFC, 1"F x 1"M, NPT, 2.0 gpm
........ 60710-2.4..........BLFC, 1"F x 1"M, NPT, 2.4 gpm
........ 60710-3.0..........BLFC, 1"F x 1"M, NPT, 3.0 gpm
........ 60710-3.5..........BLFC, 1"F x 1"M, NPT, 3.5 gpm
........ 60710-4.0..........BLFC, 1"F x 1"M, NPT, 4.0 gpm
........ 60710-5.0..........BLFC, 1"F x 1"M, NPT, 5.0 gpm
........ 60710-7.0..........BLFC, 1"F x 1"M, NPT, 7.0 gpm
43........................ 60710-9.0..........BLFC, 1"F x 1"M, NPT, 9.0 gpm
........ 60710-10...........BLFC, 1"F x 1"M, NPT, 10 gpm
........ 60710-12...........BLFC, 1"F x 1"M, NPT, 12 gpm
........ 60710-15...........BLFC, 1"F x 1"M, NPT, 15 gpm
........ 60710-20...........BLFC, 1"F x 1"M, NPT, 20 gpm
........ 60710-25...........BLFC, 1"F x 1"M, NPT, 25 gpm
44........................ 16530................Housing, BLFC, 1"M x 1"F
45........................ 19292................O-ring, -020
46........................ 19279................Retainer, Flow Control, Flow 9.0
- 25 gpm
47........................ 19053................Retainer, Flow Control, Flow 2.0
- 7.0 gpm
48........................ 12085................Washer, Flow, 1.2 gpm
........ 12087................Washer, Flow, 2.0 gpm
........ 12088................Washer, Flow, 2.4 gpm
........ 12089................Washer, Flow, 3.0 gpm
........ 12090................Washer, Flow, 3.5 gpm
........ 12091................Washer, Flow, 4.0 gpm
........ 12092................Washer, Flow, 5.0 gpm
........ 12408................Washer, Fow, 7.0 gpm
........ 17944................Washer, Flow, 9.0 gpm
........ 16529................Washer, Flow, 10.0 gpm
........ 16735................Washer, Flow, 12.0 gpm
........ 16736................Washer, Flow, 15.0 gpm
........ 16528................Washer, Flow, 20.0 gpm
........ 16737................Washer, Flow, 25.0 gpm
49........................ 16738................Retainer,Flow Control
50........................ 16805................Ring, Retaining
Not Shown - Option Without Brine Valve
1 ....... 16605................Retainer Plate
1 ....... 19860................Fitting, Brine Valve, 1800
16 • OC11 Fleck 3150 Downow

2" BRASS METER ASSEMBLY
60393 Rev E
Item No. QTY Part No. Description
1................1 ....... 14456................Body, Meter, 2”
........ 14456-20...........Body, Meter, 2", BSP, Metric
2................1 ....... 15532................Seat, Impeller Shaft, Hex
3................1 ....... 15432................Shaft
5................1 ....... 15374................Impeller Assy, 2” Meter
6................1 ....... 13847................O-ring, -137, Std/560CD, Meter
7A .............1 ....... 14038................Meter Cap Assembly, Std, Plastic
7B .............1 ....... 15150................Meter Cap Assembly, 3/4” to 2”,
Ext Plastic, Pdl
8................4 ....... 12112 ................Screw, Hex Hd Mach, 10-24 x
1/2 18-8 Stainless STeel
........ 15886................Screw, Hex Hd, M5 x 12 SS,
Metric
9................1 ....... 14679................O-ring, -227, Meter
10..............1 ....... 14568................Fitting, Nipple, 2”, NPT
........ 14568-10...........Fitting, Nipple, 2", BSP, Brass
11..............1 ....... 14680................Flow Straightener
12..............1 ....... 14569................Nut, 2900 Meter
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-ring, 1-1/2"
13
14
Fleck 3150 Downow OC11 • 17

BR60150-3150REVA
SERVICE VALVE OPERATOR
ASSEMBLY
16
Item No. QTY Part No. Description
1................1 ....... 15074................Body, SVO
2................1 ....... 16065................Piston & Stem, SVO
3................1 ....... 10141................O-ring, -010
4................2 ....... 14835................Seal, 3150
5................1 ....... 14834................Spacer, Softwater Fill
6................1 ....... 16509................Plug, End, SVO
7................1 ....... 12977................O-ring, -015
8................1 ....... 15965................Fitting, Bias
9................1 ....... 10249................Spring, Brine Valve
10..............1 ....... 10250................Ring, Retaining
11..............1 ....... 16498-02...........Stem Guide Assy, SVO
12..............3 ....... 10332................Fitting, Insert, 3/8
13..............3 ....... 10330................Fitting, Sleeve, 3/8 Celcon
14..............3 ....... 10329................Fitting, Tube, 3/8 Nut, Brass
15..............1 ....... 16503................Fitting, Elbow, 90 Deg.
16..............1 ....... 60150-3150.......SVO Assy, 3150/3900
(Includes Items 1-15)
Not Shown
..................1 ....... 16511 ................Tube, 3150, PVC, SVO
18 • OC11 Fleck 3150 Downow

2350 SAFETY BRINE VALVE
Item No. QTY 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” Wht
..................1 ....... 60026-30SAN ...Float Assy, 2350, 30” Hot Water
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
Fleck 3150 Downow OC11 • 19

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. If it does not, replace timer.
Reason: Meter is not measuring ow.
Correction: Check meter with meter checker.
20 • OC11 Fleck 3150 Downow