Pentair FLECK3150 DOWNFLOW Service Manual

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FLECK 3150 DOWNFLOW

SERVICE MANUAL

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TABLE OF CONTENTS

WARNING:

JOB SPECIFICATION SHEET ................................................2

INSTALLATION .....................................................................3

START-UP INSTRUCTIONS .................................................. 3

3200 TIMER SETTING PROCEDURE ....................................4

3210 TIMER SETTING PROCEDURE ....................................4

3200, 3210, 3220, 3230 REGENERATION CYCLE SETTING

PROCEDURE .......................................................................5

3200 TIME CLOCK TIMER ASSEMBLY..................................6

3210 METER DELAYED TIMER ASSEMBLY ..........................8

3220 METER IMMEDIATE TIMER ASSEMBLY ....................10

3230 REMOTE START TIMER ASSEMBLY ..........................12

CONTROL VALVE ASSEMBLY .............................................14

CONTROL DRIVE ASSEMBLY ............................................. 16

1800 SERIES BRINE SYSTEM AND DRAIN LINE FLOW

CONTROL ASSEMBLY ........................................................ 18

2-INCH BRASS METER ASSEMBLY ................................... 21

SERVICE VALVE OPERATOR ASSEMBLY ........................... 22

2350 SAFETY BRINE VALVE ...............................................23

GENERAL SERVICE HINTS FOR METER CONTROL ..........24

TROUBLESHOOTING .......................................................... 25

WATER CONDITIONER FLOW DIAGRAMS .........................26

FLOW DATA & INJECTOR DRAW RATES ........................... 27

DIMENSIONAL DRAWING .................................................. 28

SYSTEM #4 ........................................................................ 29

SYSTEM #5 ........................................................................ 29

SYSTEM #6 ........................................................................ 29

SYSTEM #7 ........................................................................ 29

VALVE WIRING .................................................................... 30

SERVICE ASSEMBLIES ......................................................36

CALIFORNIA PROPOSITION 65 WARNING

This product contains chemicals known to

the State of California to cause cancer or birth defects or other reproductive harm.

JOB SPECIFICATION SHEET

Job Number: ______________________________________________

Model Number: ____________________________________________

Water Hardness: __________________________________ppm or gpg

Capacity Per Unit: __________________________________________

Mineral Tank Size: ___________ Diameter: ________Height: ________

Salt Setting per Regeneration: ________________________________

1. Type of Timer:

A. 7 Day or 12 Day

B. Meter Initiated

2. Downflow: Upflow Upflow Variable

3. Meter Size:

A. 3/4 inch Std Range (125 - 2,100 gallon setting)

B. 3/4 inch Ext Range (625 - 10,625 gallon setting)

C. 1 inch Std Range (310 - 5,270 gallon setting)

D. 1 inch Ext Range (1,150 - 26,350 gallon setting)

E. 1-1/2 inch Std Range (625 - 10,625 gallon setting)

F. 1-1/2 inch Ext Range (3,125 - 53,125 gallon setting)

G. 2 inch Std Range (1,250 - 21,250 gallon setting)

H. 2 inch Ext Range (6,250 - 106,250 gallon setting)

I. 3 inch Std Range (3,750 - 63,750 gallon setting)

J. 3 inch Ext Range (18,750 - 318,750 gallon setting)

K. Electronic ____Pulse Count ___ Meter Size ____________

4. System Type:

A. System #4: 1 Tank, 1 Meter, Immediate, or Delayed Regeneration

B. System #4: Time Clock

C. System #4: Twin Tank

D. System #5: 2-5 Tanks, Interlock Mechanical 2-4 Tanks, Interlock Electronic Meter per unit for Mechanical and Electronic

E. System #6: 2-5 Tanks, 1 Meter, Series Regeneration, Mechanical 2-4 Tanks, 1 Meter, Series Regeneration, Electronic

F. System #7: 2-5 Tanks, 1 Meter, Alternating Regeneration, Mechanical 2 Tanks only, 1 Meter, Alternating Regeneration, Electronic

G. System #9: Electronic Only, 2-4 Tanks, Meter per Valve, Alternating

H. System #14: Electronic Only, 2-4 Tanks, Meter per Valve. Brings units on and offline based on flow.

5. Timer Program Settings:

A. Backwash: ______________________________ Minutes

B. Brine and Slow Rinse:_____________________ Minutes

C. Rapid Rinse: ____________________________ Minutes

D. Brine Tank Refill: ________________________ Minutes

E. Pause Time: ____________________________ Minutes

F. Second Backwash: _______________________ Minutes

6. Drain Line Flow Control: gpm

7. Brine Line Flow Controller: gpm

8. Injector Size#:

9. Piston Type:

A. Hard Water Bypass

B. No Hard Water Bypass

2 • FLECK 3150 Downflow Service Manual

Page 3

INSTALLATION

CAUTION

IMPORTANT:

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

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 filter 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 flow.

By-Pass Valves

Always provide for the installation of a by-pass valve if unit is not equipped with one.

Installation Instructions

1. Place the softener tank where you want to install the unit

2. During cold weather, the installer should warm the valve

3. All plumbing should be done in accordance with local

4. Refer to the dimensional drawing for cutting height of the

5. Lubricate the distributor o-ring seal and tank o-ring seal.

NOTE: Only use silicone lubricant.

7. Solder joints near the drain must be done prior to

8. Plumber tape is the only sealant to be used on the drain

9. Make sure that the floor is clean beneath the salt storage

voltage supply is compatible with your unit before installation.

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.

making sure the unit is level and on a firm base.

to room temperature before operating.

plumbing codes. The pipe size for residential drain line should be a minimum of 1/2 inch (13 mm). Backwash flow rates in excess of 7 gpm (26.5 Lpm) or length in excess of 20 feet (6 m) require 3/4 inch (19 mm) drain line. Commercial drain lines should be the same size as the drain line flow control.

distributor tube. If there is no dimensional drawing, cut the distributor tube flush with the top of the tank.

Place the main control valve on tank.

For valves equipped with electromechanical timers and stainless steel meters, refer to the Meter Dome and Union Orientation section.

connecting the Drain Line Flow Control fitting (DLFC). Leave at least 6 inch (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.

fitting. The drain from twin tank units may be run through a common line.

tank and that it is level.

10. Place approximately 1 inch (25 mm) of water above the grid plate. If a grid is not utilized, fill to the top of the air check (Figure 1) in the salt tank. Do not add salt to the brine tank at this time.

11. 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.

12. Slowly place the by-pass in service position and let water flow into the mineral tank. When water flow stops, slowly open a cold water tap nearby and let run until the air is purged from the unit.

13. 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

FLECK 3150 Downflow Service Manual • 3

Page 4

INSTALLATION

Meter Dome and Union Orientation

Control valves outfitted with an electromechanical timer and stainless steel water meter include a special male x female threaded stainless steel union to insure proper installation and operation of the water meter.

The location of this union in relation to the

control valve and water meter is critical for proper operation. DO NOT omit or substitute this special union; it positions the meter dome at the correct distance from the control valve and allows re-positioning the water meter dome for proper operation.

1. Apply a suitable thread sealant to the male threads of the union and meter body.

2. Thread the union into the OUTLET port of the control valve, then thread the meter into the union. See illustrations below.

3. Rotate the water meter body so the meter dome is at the 12 o’clock position. Loosen the nut on the union to facilitate this if required. Once in position, tighten the union nut.

4. Connect the meter cable to the open port in the center of the meter dome.

5. Continue with the installation of the control valve.

CONTINUED

Powerhead Assembly

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 first set of pins. Allow the drive motor to move the piston to the first 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 flow 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 flow, and run for 5 minutes or until the water runs clear.

5. Position the valve to the start of the brine tank fill 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 fill the brine tank for the first regeneration.

6. Replace control box cover.

7. Put salt in the brine tank.

NOTE: Do not use granulated or rock salt.

Meter

Union

Valve Body

Position Meter Dome at 12 o’clock

orientation

4 • FLECK 3150 Downflow Service Manual

Page 5

3200 TIMER SETTING PROCEDURE

How To Set Days On Which Water Conditioner Is To Regenerate (Figure 2)

Rotate the skipper wheel until the number “1” is at the red pointer. Set the days that regeneration is to occur by sliding tabs on the skipper wheel outward to expose trip fingers. Each tab is one day. Finger at red pointer is tonight. Moving clockwise from the red pointer, extend or retract fingers 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 flowing 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 5

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.

FLECK 3150 Downflow Service Manual • 5

Page 6

3210 TIMER SETTING PROCEDURE

CONTINUED

How To Set Days On Which Water Conditioner Is To Regenerate (Figure 2)

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 flowing from the water conditioner drain line.

How to Adjust Regeneration Time

1. Disconnect the power source.

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.

6 • FLECK 3150 Downflow Service Manual

61502-3200 Rev A

Figure 2

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.

Page 7

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 flowing 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.

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.

61502-3200 Rev A

Figure 3

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.

How To Change The Length Of Brine Tank Refill Time

1. The second group of holes in the program wheel determines the length of time that your water conditioner will refill the brine tank (2 min. per hole).

2. To change the length of refill 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 refill 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

FLECK 3150 Downflow Service Manual • 7

Page 8

3200 TIME CLOCK TIMER ASSEMBLY

615023200 Rev A

8 • FLECK 3150 Downflow Service Manual

Page 9

3200 TIME CLOCK TIMER ASSEMBLY

CONTINUED

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-inch, 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

Item No. QTY Part No. Description

25 ............2 ...... 13311 .............. Spring, Detent, Timer

26 ............2 ...... 13300 .............. Ball, 1/4-inch, 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-inch

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

FLECK 3150 Downflow Service Manual • 9

Page 10

3210 METER DELAYED TIMER ASSEMBLY

61502-3210 Rev A

10 • FLECK 3150 Downflow Service Manual

Page 11

3210 METER DELAYED TIMER ASSEMBLY

CONTINUED

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-inch 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

....... 18752-1 ..........Motor, 100V, 50Hz, 1/30 RPM

....... 18824-1 ..........Motor, 230V, 50Hz, 1/30 RPM

....... 18826-1 ..........Motor, 24V, 50Hz, 1/30 RPM

....... 19659-1 ..........Motor, 24V, 60Hz, 1/30 RPM

....... 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

Item No. QTY Part No. Description

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-inch

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-inch STD

Label 0-2,100 gal

....... 60405-60 .........Program Wheel, w/2-inch EXT

Label 0-10,000 gal

.........60405-61 .......... Program Wheel, w/2-inch 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

FLECK 3150 Downflow Service Manual • 11

Page 12

3220 METER IMMEDIATE TIMER ASSEMBLY

61502-3220 Rev B

12 • FLECK 3150 Downflow Service Manual

Page 13

3220 METER IMMEDIATE TIMER ASSEMBLY

Item No. QTY Part No. Description

1 ..............1 ...... 13870 .............. Housing, Timer

2 ..............1 ...... 15431 .............. Gear, Cycle Actuator,

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

....... 18752-1 ..........Motor, 100V, 50Hz, 1/30 RPM

....... 18824-1 ..........Motor, 230V, 50Hz, 1/30 RPM

....... 18826-1 ..........Motor, 24V, 50Hz, 1/30 RPM

....... 19659-1 ..........Motor, 24V, 60Hz, 1/30 RPM

....... 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

25 ............1 ...... 15320 .............. Switch, Micro, Timer

26 ............2 ...... 11413 .............. Screw, Pan Hd Mach,

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

CONTINUED

System #5

4-40 x 1-1/8

Item No. QTY Part No. Description

32 ............2 ...... 40422 .............. Nut, Wire, Tan

33 ............1 ...... 15354-01 .........Wire, Ground, 4-inch

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-inch STD

Label 0-2,100 gal

....... 60405-60 .........Program Wheel, w/2-inch EXT

Label 0-10,000 gal

.........60405-61 .......... Program Wheel, w/2-inch EXT

Range 375 m

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

FLECK 3150 Downflow Service Manual • 13

Page 14

3230 REMOTE START TIMER ASSEMBLY

14 • FLECK 3150 Downflow Service Manual

61502-3230R REV A

Page 15

3230 REMOTE START TIMER ASSEMBLY

CONTINUED

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

....... 18752-1 ..........Motor, 100V, 50Hz, 1/30 RPM

....... 18824-1 ..........Motor, 23V, 50Hz, 1/30 RPM

....... 18826-1 ..........Motor, 24V, 50Hz, 1/30 RPM

....... 19659-1 ..........Motor, 24V, 60Hz, 1/30 RPM

....... 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

Item No. QTY Part No. Description

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-inch

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

FLECK 3150 Downflow Service Manual • 15

Page 16

CONTROL VALVE ASSEMBLY

61500-3150 Rev B

61414 Rev B

16 • FLECK 3150 Downflow Service Manual

Page 17

CONTROL VALVE ASSEMBLY

Item No. QTY Part No. Description

1 ..............1 ...... 15114 .............. 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 inch, Silicone

3 ..............5 ...... 10369 .............. Spacer, 2-inch, 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 fixed

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 fixed

sidemount)

15 ............1 ...... 13575 .............. O-ring, -240 (Not used with

a fixed sidemount)

....... 15210 ..............O-ring, -343, Park Tank

CONTINUED

Item No. QTY Part No. Description

16 ............1 ...... 19608-20 .........Disperser, Commercial,

2-inch, 3150 (Not used with a

rotating or fixed 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

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

....... 60106-01 .........Piston Assy, 3900/3150,

HWBP, Hot Water 180

degrees

....... 60106-10 .........Pitson Assy 3900/3150,

HWBP, Upflow

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

FLECK 3150 Downflow Service Manual • 17

Page 18

CONTROL DRIVE ASSEMBLY

46 41

25 26 27

61501-3150 Rev B

18 • FLECK 3150 Downflow Service Manual

Page 19

CONTROL DRIVE ASSEMBLY

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,

....... 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 inch

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,

Upflow, 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

Black, Gray

27 ............1 ...... 40174 .............. Terminal Block, Green/Yellow

28 ............1 ...... 16046 .............. Gear, Drive

29 ............1 ...... 16050 .............. Ring, Retaining

30 ............1 ...... 11774 .............. Ring, Retaining

CONTINUED

Item No. QTY Part No. Description

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-foot US,

Round, 120V

40 ............1 ...... 17967 .............. Fitting Assy, Liquid Tight, Blk

41 ............1 ...... 19691 .............. Plug, .750 Dia,

Recessed, Black

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

48 ..................... * ...................... 3150 Powerhead Assembly

Not Shown

1 ...... 17470 ..............Cable Guide Assy, 2850/3150

1 ...... 19856 ..............Ring, Retaining (Used

1 ...............................Timer (See Timer Section)

1 ...... 40396 ..............Harness, Drive,

1 ...... 16427-04 .........Wire, Lead, 12-inch, White

1 ...... 40396 ..............Harness, Drive,

1 ...... 14924 ..............Strain Relief Heyco #1247

1 ...... 15513 ..............Meter Cable, 17.5 inch long,

1 ...... 17744 ..............Meter Cable, 20.75 inch long,

1 ...... 15216 ..............Meter Cable, 15.25 inch long,

*Call your distributor for Part Number

....... 60057-21 .........Drive Assy, 3150, 120V,

Upflow, 3900 Upper, SYS 5 or

SYS 7, Brine Draw First

on Cover)

Environmental

2 inch Brass Meter

2 inch Stainless Steel Meter

1-1/2 inch Brass Meter

FLECK 3150 Downflow Service Manual • 19

Page 20

1800 SERIES BRINE SYSTEM AND DRAIN LINE FLOW CONTROL ASSEMBLY

20 • FLECK 3150 Downflow Service Manual

60036 Rev C

Page 21

1800 SERIES BRINE SYSTEM AND DRAIN LINE FLOW CONTROL ASSEMBLY

Item No. QTY Part No. Description

1 ..............1 ...... 16340 .............. Body, Injector, 1800 D/F

....... 16340-20 .........Body, Injector, 1800,

Downflow, Metric

....... 16340-01 .........Body, Injector, 1800

Upflow

....... 16340-21 .........Body, Injector, 1800,

Upflow, 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-inch 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, Upflow

17 ............1 ...... 60009-00 .........Air Check, #900,

Commercial Less Fittings

....... 60009-01 .........Air Check, #900,

Commercial, HW Less

Fittings

18 ..................... 60277-04 .........Injector Assy, 1800, #4,

Downflow

....... 60272-04 .........Injectory Assy, 1800, #4,

Upflow

CONTINUED

Item No. QTY Part No. Description

....... 60277-05 .........Injectory Assy, 1800 #5,

Downflow

....... 60272-05 .........Injector Assy, 1800, #5,

Upflow

....... 60277-06 .........Injector Assy, 1800, #6,

Downflow

....... 60277-07 .........Injector Assy, 1800, #7,

Downflow

....... 60272-07 .........Injector Assy, 1800, #7,

Upflow

....... 60277-08 .........Injector Assy, 1800, #8,

Downflow

....... 60277-09 .........Injectory Assy, 1800 #9,

Downflow

....... 60277-10 .........Injectory Assy, 1800 #10,

Downflow

19 ..................... 60036-02 .........Brine Valve, 1800, Design 3

....... 60276-01 .........Brine Valve, 1800, Retrofit Kit,

Downflow 1800 Injector and

Brine Valve, Update to

Design 3

20 ..................... 60734 .............. Regulator, 3150/3900,

Pressure, Upflow

21 ..................... 60711-000 .......DLFC, 2-inch NPT, Less

BTTNS, w/4 HLS

....... 60711-00 .........DLFC, 2-inch NPT, Less

BTTNS, W/2 HLS

....... 60711-01 .........DLFC, 2-inch NPT, Less

BTTNS, W/1 HLS

....... 60711-20 .........DLFC, 2-inch NPT, 20 gpm

....... 60711-25 .........DLFC, 2-inch NPT, 25 gpm

....... 60711-30 .........DLFC, 2-inch NPT, 30 gpm

....... 60711-35 .........DLFC, 2-inch NPT, 35 gpm

....... 60711-40 .........DLFC, 2-inch NPT, 40 gpm

....... 60711-45 .........DLFC, 2-inch NPT, 45 gpm

....... 60711-50 .........DLFC, 2-inch NPT, 50 gpm

....... 60711-55 .........DLFC, 2-inch NPT, 55 gpm

....... 60711-60 .........DLFC, 2-inch NPT, 60 gpm

....... 60711-65 .........DLFC, 2-inch NPT, 65 gpm

....... 60711-70 .........DLFC, 2-inch NPT, 70 gpm

....... 60711-75 .........DLFC, 2-inch NPT, 75 gpm

....... 60711-80 .........DLFC, 2-inch NPT, 80 gpm

....... 60711-85 .........DLFC, 2-inch NPT, 85 gpm

....... 60711-95 .........DLFC, 2-inch NPT, 95 gpm

....... 60711-100 .......DLFC, 2-inch NPT, 100 gpm

....... 60812-30 .........DLFC, 2-inch BSP/Metric,

....... 60812-35 .........DLFC, 2-inch BSP/Metric,

....... 60711-90 .........DLFC, 2-inch NPT, 90 gpm

30 gpm

35 gpm

FLECK 3150 Downflow Service Manual • 21

Page 22

1800 SERIES BRINE SYSTEM AND DRAIN LINE FLOW CONTROL ASSEMBLY

Item No. QTY Part No. Description Item No. QTY Part No. Description

....... 60812-45 .........DLFC, 2-inch BSP/Metric,

45 gpm

....... 60812-50 .........DLFC, 2-inch BSP/Metric,

50 gpm

....... 60812-55 .........DLFC, 2-inch BSP/Metric,

55 gpm

....... 60812-70 .........DLFC, 2-inch BSP/Metric,

70 gpm

....... 60812-75 .........DLFC, 2-inch BSP/Metric,

75 gpm

....... 60812-80 .........DLFC, 2-inch BSP/Metric,

80 gpm

....... 60812-90 .........DLFC, 2-inch BSP/Metric,

90 gpm

....... 60812-95 .........DLFC, 2-inch BSP/Metric,

95 gpm

....... 60812-100 .......DLFC, 2-inch BSP/Metric,

100 gpm

22 ............2 ...... 27913-21 .........Housing, Flow Control,

2-inch 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-inch,

31 ............1 ...... 19091 .............. Pin, Regulator 3150

32 ............1 ...... 19093 .............. Stand-Off Regulator 3150

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-inch F x 1-inch M,

NPT, 1.2 gpm

....... 60710-2.0 ........BLFC, 1-inch F x 1-inch M,

22 • FLECK 3150 Downflow Service Manual

CONTINUED

NPT, 2.0 gpm

....... 60710-2.4 ........BLFC, 1-inch F x 1-inch M,

NPT, 2.4 gpm

....... 60710-3.0 ........BLFC, 1-inch F x 1-inch M,

NPT, 3.0 gpm

....... 60710-3.5 ........BLFC, 1-inch F x 1-inch M,

NPT, 3.5 gpm

....... 60710-4.0 ........BLFC, 1-inch F x 1-inch M,

NPT, 4.0 gpm

....... 60710-5.0 ........BLFC, 1-inch F x 1-inch M,

NPT, 5.0 gpm

....... 60710-7.0 ........BLFC, 1-inch F x 1-inch M,

NPT, 7.0 gpm

43 ..................... 60710-9.0 ........BLFC, 1-inch F x 1-inch M,

NPT, 9.0 gpm

....... 60710-10 .........BLFC, 1-inch F x 1-inch M,

NPT, 10 gpm

....... 60710-12 .........BLFC, 1-inch F x 1-inch M,

NPT, 12 gpm

....... 60710-15 .........BLFC, 1-inch F x 1-inch M,

NPT, 15 gpm

....... 60710-20 .........BLFC, 1-inch F x 1-inch M,

NPT, 20 gpm

....... 60710-25 .........BLFC, 1-inch F x 1-inch M,

NPT, 25 gpm

44 ..................... 16530 .............. Housing, BLFC, 1-inch M x

1-inch 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

Page 23

2INCH BRASS METER ASSEMBLY

Item No. QTY Part No. Description

1 ..............1 ...... 14456 .............. Body, Meter, 2-inch

....... 14456-20 .........Body, Meter, 2-inch, BSP,

Metric

2 ..............1 ...... 15532 .............. Seat, Impeller Shaft, Hex

3 ..............1 ...... 15432 .............. Shaft

5 ..............1 ...... 15374 .............. Impeller Assy, 2-inch

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-inch to 2-inch, 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-inch

....... 14568-10 .........Fitting, Nipple, 2-inch BSP,

Brass

Item No. QTY Part No. Description

11 ............1 ...... 14680 .............. Flow Straightener

12 ............1 ...... 14569 .............. Nut, 2900 Meter

13 ..............................................Meter Assy, 2-inch Inline,

NPT, STD, Brass, Paddlewheel

................................Meter Assy, 2-inch Inline,

BSP, STD, Brass, Paddlewheel

14 ..............................................Meter Assy, 2-inch Inline,

NPT, EXT, Brass Paddlewheel

................................Meter Assy, 2-inch Inline,

BSP, EXT, Brass, Paddlewheel

Not Shown

....... 61439 ..............Meter Sleeve w/O-rings, 1-1/2

inch

FLECK 3150 Downflow Service Manual • 23

Page 24

2INCH STAINLESS STEEL METER ASSEMBLY

IMPORTANT:

Item No. QTY Part No. Description

1 ..............1 ...... 62048-01 .........Service Kit, 2 inch Meter,

Standard Range

1 ...... 62048-02 .........Service Kit, 2 inch Meter,

Extended Range

2 ..............1 ...... 61934-10 .........Meter Assy, 2 inch, Inline,

Stainless Steel, NPT Standard Range

1 ...... 61934-11 .........Meter Assy, 2 inch, Inline,

Stainless Steel, NPT Extended Range

1 ...... 61934-20 .........Meter Assy, 2 inch, Inline,

Stainless Steel, BSP Standard Range

1 ...... 61934-21 .........Meter Assy, 2 inch, Inline,

Stainless Steel, BSP Extended Range

3 ..............1 ...... 44026 .............. Union, 2 inch, NPT

(Optional on models with electronic controls)

1 ...... 44027 ..............Union, 2 inch, BSP

(Optional on models with electronic controls)

Not Shown (optional)

1 ...... 62073 ..............Meter Sleeve ,

2 inch to 1-1/2 inch (optional)

24 • FLECK 3150 Downflow Service Manual

For valves equipped with electromechanical timers and stainless steel meters, refer to the Meter Dome and Union Orientation section.

Page 25

SERVICE VALVE OPERATOR ASSEMBLY

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

BR60150-3150REVA

FLECK 3150 Downflow Service Manual • 25

Page 26

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 inch Wht

................1 ...... 60026-30SAN .Float Assy, 2350, 30 inch 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

26 • FLECK 3150 Downflow Service Manual

Page 27

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 flow. Correction: Check meter with meter checker.

FLECK 3150 Downflow Service Manual • 27

Page 28

TROUBLESHOOTING

Problem Cause Correction

Water conditioner fails to regenerate.

Hard water. By-pass valve is open. Close by-pass valve.

Unit used too much salt. Improper salt setting. Check salt usage and salt setting.

Loss of water pressure. Iron buildup in line to water conditioner. Clean line to water conditioner.

Loss of mineral through drain line.

Iron in conditioned water. Fouled mineral bed. Check backwash, brine draw, and brine tank fill.

Excessive water in brine tank.

Softener fails to draw brine. Drain line flow control is plugged. Clean drain line flow control.

Control cycles continuously. Misadjusted, broken, or shorted switch. Determine if switch or timer is faulty and replace

Drain flows continuously. Valve is not programming correctly. Check timer program and positioning of control.

Electrical service to unit has been interrupted

Timer is defective. Replace timer.

Power failure. Reset time of day.

No salt is in brine tank. Add salt to brine tank and maintain salt level above

Injector screen plugged. Clean injector screen.

Insufficient water flowing into brine tank. Check brine tank fill time and clean brine line flow

Hot water tank hardness. Repeated flushings of the hot water tank is

Leak at distributor tube. Make sure distributor tube is not cracked. Check

Internal valve leak. Replace seals and spacers and/or piston.

Excessive water in brine tank. See "Excessive water in brine tank".

Iron buildup in water conditioner. Clean control and add mineral cleaner to mineral

Inlet of control plugged due to foreign material broken loose from pipes by recent work done on plumbing system.

Air in water system. Assure that well system has proper air eliminator

Improperly sized drain line flow control. Check for proper drain rate.

Plugged drain line flow control. Clean flow control.

Plugged injector system. Clean injector and screen.

Timer not cycling. Replace timer.

Foreign material in brine valve. Replace brine valve seat and clean valve.

Foreign material in brine line flow control. Clean brine line flow control.

Injector is plugged. Clean injector

Injector screen plugged. Clean screen.

Line pressure is too low. Increase line pressure to 20 psi

Internal control leak Change seals, spacers, and piston assembly.

Service adapter did not cycle. Check drive motor and switches.

Foreign material in control. Remove power head assembly and inspect bore.

Internal control leak. Replace seals and piston assembly.

Assure permanent electrical service (check fuse, plug, pull chain, or switch)

water level.

control if plugged.

required.

o-ring and tube pilot.

bed. Increase frequency of regeneration.

Remove piston and clean control.

control. Check for dry well condition.

Increase frequency of regeneration. Increase backwash time.

it, or replace complete power head.

Replace power head assembly if not positioning properly.

Remove foreign material and check control in various regeneration positions.

28 • FLECK 3150 Downflow Service Manual

Page 29

WATER CONDITIONER FLOW DIAGRAMS

1 Service Position

2 Backwash Position

4 Rapid Rinse

5 Brine Tank Refill Position

3 Brine and Slow Rinse Position

FLECK 3150 Downflow Service Manual • 29

Page 30

FLOW DATA & INJECTOR DRAW RATES

TR20395

30 • FLECK 3150 Downflow Service Manual

Page 31

8.55 217

7.43 188.8

16.16 410.5

DIMENSIONAL DRAWING

16.16 410.5

8.55 217

7.43 188.8

2.14 54.4

3.25 82.6

2" NPT OR BSP

INLET

3.85 97.7

5.39 136.9

3.79 96.3

3.85 97.7

3.25 82.6

3.75 95.2

16.13 409.8

2.24 56.9

OUTLET

2" NPT OR BSP

DRAIN

2" NPT OR BSP

) L

45°

(EITHER SIDE OF

2" NPT OR BSP

2.57 65.3

8.82 224

TOP & BOTTOM

DRAIN

TANK

2.57 65.3

3.75 95.2

17.51 444.7

2.24 56.9

OUTLET

2" NPT OR BSP

10.69 271.5

1.77 45

6.42 163

2.84 72.2

2" NPT OR BSP

INLET

2.84 72.2

4.68 118.9

FLECK 3150 Downflow Service Manual • 31

Page 32

SYSTEM #4

SYSTEM #6

Typical Single Tank Installation with Optional Meter

SYSTEM #5

Interlock - Typical Twin Tank Installation with Optional Meter Interlock and No Hard Water Bypass

Twin Series Regeneration Installation with a Remote Meter

SYSTEM #7

Twin Alternator Installation with a Remote Meter

32 • FLECK 3150 Downflow Service Manual

Page 33

VALVE WIRING

System #4 Immediate/Delayed Regeneration Valve Wiring

18669 Rev E

FLECK 3150 Downflow Service Manual • 33

Page 34

VALVE WIRING

CONTINUED

System #4 Remote Signal Start Valve Wiring

40500 Rev C

34 • FLECK 3150 Downflow Service Manual

Page 35

VALVE WIRING

CONTINUED

System #5 Duplex Valve Wiring

18690-01 Rev E

18690-02 Rev E

FLECK 3150 Downflow Service Manual • 35

Page 36

VALVE WIRING

CONTINUED

System #6 Duplex Valve Wiring

18671-01 Rev E

18671-02 Rev E

36 • FLECK 3150 Downflow Service Manual

Page 37

VALVE WIRING

CONTINUED

System #7 Duplex 24V / 120V 3-Way Valve Wiring

40503-01 Rev C

40503-02 Rev C

FLECK 3150 Downflow Service Manual • 37

Page 38

VALVE WIRING

CONTINUED

System #7 Duplex 230V 3-Way Valve Wiring

40504-01_REVC

40504-02_REVC

38 • FLECK 3150 Downflow Service Manual

Page 39

SERVICE ASSEMBLIES

60036-02 Brine Valve, 1800, Design 3

11772 ...........................Spring, 3150 Brine Valve

11774 ...........................Ring, Retaining

18713 ...........................Brine Valve Body, 1800

16497-01 .....................Stem Assy, 1800 Brine Valve New Style

16498-01 .....................Stem Guide Assy, Brine

60038 Safety Brine Valve, 2350:

60028-30 .....................Float Assembly, White

60009-00 .....................#900 Air Check, Less Fittings

18602 ...........................Kit, Fitting, 1700 Brine, 900 Air Check

18603 ...........................Kit, Fitting, 1700 Brine, 2350 Safety

60277-xx 1800 Injector Assembly

12473 ...........................Screw, Hex Wsh, 10-24 x 5/8

15127 ...........................Injector Throat Assy

15128-xx ......................Injector Nozzle - Specify Size

15246 ...........................O-ring, -116

16340 ...........................Body, Injector, 1800, D/F

16341-01 .....................Cap, Injector, 1800

60106-00 Piston Assy, 3900/3150 Std

14818 ...........................Ring, Piston Rod, Snap

14922 ...........................O-ring, -035, Piston

16130 ...........................Piston, High Backwash

15125 ...........................Rod, Piston, 3150

16398-01 .....................End Plug Assy, 3150, White

60113-01 Piston Assy, 3150, NHWBP, D-Flow

Conversion/Replacement

16398-01 .....................End Plug Assy, 3150, White

19611-01 .....................Piston Assy, 3150, NHWBP, O-ring

19708 ...........................Rod, Piston, 3150 NHWBP

14818 ...........................Ring, Piston Rod, Snap

60131 Seal & Spacer Kit 2930/3130/3150

10368 ...........................Spacer, Narrow, 3150/3900

10369 ...........................Spacer, 2-inch, 2900/3150

11720 ...........................Seal, Piston, 2900/3150

60057-01 Drive Assy, 3150, 120V, B/Fill 3900

Upper Sys #5 or Sys # 7

60057-11 Drive Assy, 3150, 120V, 3900 Upper

Sys #4 or Sys #6

Drain Line Flow Controls (DLFC):

60711-00 .....................2-inch NPT, Less BTTNS, w/2 Holes

60711-000 ...................2-inch NPT, Less BTTNS, w/3 Holes

60711-01 .....................2-inch NPT, Less BTTNS, w/1 Hole

60711-20 .....................2-inch NPT, 20 gpm

60711-25 .....................2-inch NPT, 25 gpm, Brass

60711-30 .....................2-inch NPT, 30 gpm

60711-35 .....................2-inch NPT, 35 gpm

60711-40 .....................2-inch NPT, 40 gpm

60711-45 .....................2-inch NPT, 45 gpm

60711-50 .....................2-inch NPT, 50 gpm

60711-55 .....................2-inch NPT, 55 gpm

60711-60 .....................2-inch NPT, 60 gpm

60711-65 .....................2-inch NPT, 65 gpm

60711-70 .....................2-inch NPT, 70 gpm

60711-75 .....................2-inch NPT, 75 gpm

60711-80 .....................2-inch NPT, 80 gpm

60711-85 .....................2-inch NPT, 85 gpm

60711-90 .....................2-inch NPT, 90 gpm

60711-95 .....................2-inch NPT, 95 gpm

60711-100 ...................2-inch NPT, 100 gpm

60812-30 .....................2-inch BSP/ Metric, 30 gpm

60812-35 .....................2-inch BSP/ Metric, 35 gpm

60812-45 .....................2-inch BSP/ Metric, 45 gpm

60812-50 .....................2-inch BSP/ Metric, 50 gpm

60812-55 .....................2-inch BSP/ Metric, 55 gpm

60812-70 .....................2-inch BSP/ Metric, 70 gpm

60812-75 .....................2-inch BSP/ Metric, 75 gpm

60812-80 .....................2-inch BSP/ Metric, 80 gpm

60812-90 .....................2-inch BSP/ Metric, 90 gpm

60812-95 .....................2-inch BSP/ Metric, 95 gpm

60812-100 ...................2-inch BSP/ Metric, 100 gpm

60150-3150 SVO Assy, 3150

60393 Meter Assy, 2900, 2 inch Std

60394 Meter Assy, 2900, 2 inch Ext

61394-10 Meter Assy, 2 inch SS NPT Std 61394-11 Meter Assy, 2 inch SS NPT Ext 61394-20 Meter Assy, 2 inch SS BSP Std 61394-21 Meter Assy, 2 inch SS BSP Ext

Side Mount Adapter

61414 ...........................Adapter, Assy, Sdmnt, 3130/3150

Rotating

61414NP ......................Adapter Assy, Sdmnt, 3130/3150 Nickel

Plated Rotating

61418 ...........................Adapter Assy, Sdmnt, 3150

60131-10 3900 Upper Seal Kit:

10368 ...........................Spacer

10369 ...........................Spacer

11720-02 .....................Seal, 1-1/2 inch, Silicone

BLFC Assy

60710-1.2 ....................BLFC, 1-inch F x 1-inch M, NPT, 1.2 GPM

60710-10 .....................BLFC, 1-inch F x 1-inch M, NPT, 10 GPM

60710-12 .....................BLFC, 1-inch F x 1-inch M, NPT, 12 GPM

60710-15 .....................BLFC, 1-inch F x 1-inch M, NPT, 15 GPM

60710-2.0 ....................BLFC, 1-inch F x 1-inch M, NPT, 2.0 GPM

60710-2.4 ....................BLFC, 1-inch F x 1-inch M, NPT, 2.4 GPM

60710-20 .....................BLFC, 1-inch F x 1-inch M, NPT, 20 GPM

60710-25 .....................BLFC, 1-inch F x 1-inch M, NPT, 25 GPM

60710-3.0 ....................BLFC, 1-inch F x 1-inch M, NPT, 3.0 GPM

60710-3.5 ....................BLFC, 1-inch F x 1-inch M, NPT, 3.5 GPM

60710-30 .....................BLFC, 1-inch F x 1-inch M, NPT, 30 GPM

60710-4.0 ....................BLFC, 1-inch F x 1-inch M, NPT, 4.0 GPM

60710-5.0 ....................BLFC, 1-inch F x 1-inch M, NPT, 5.0 GPM

60710-7.0 ....................BLFC, 1-inch F x 1-inch M, NPT, 7.0 GPM

60710-9.0 ....................BLFC, 1-inch F x 1-inch M, NPT, 9.0 GPM

FLECK 3150 Downflow Service Manual • 39

Page 40

For Fleck Product Warranties visit:

Fleck para las garantías de los productos visite:

Pour Fleck garanties produit visitez le site :

waterpurification.pentair.com

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Pentair FLECK3150 DOWNFLOW Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual