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INSTALLATION AND START-UP
PROCEDURE
The water softener should be installed with the inlet, outlet and
drain connections made in accordance with manufacturer’s
recommendations and to meet applicable plumbing codes.
Fleck 4650
Service Manual
TABLE OF CONTENTS
JOB SPECIFICATION SHEET ...............................................1
INSTALLATION AND START-UP PROCEDURE ....................1
CONTROL VALVE DRIVE ASSEMBLY ..................................2
CONTROL DRIVE ASSEMBLY FOR CLOCK ........................3
BYPASS VALVE ASSEMBLY .................................................4
WATER CONDITIONER FLOW DIAGRAMS .........................5
SERVICE INSTRUCTIONS ....................................................7
TROUBLESHOOTING ...........................................................9
SERVICE ASSEMBLY ............................................................10
JOB SPECIFICATION SHEET
Job Number: _______________________________________
Model Number: _____________________________________
Water Test: ________________________________________
Capacity Per Unit: ________ Max. ________Per Regeneration
Mineral Tank Size Diameter: _____ Height: _______________
Brine Tank Size and Salt Setting per Regeneration: _________
1. Type of Timer:
A. "L"
B. 7 Day
C. 12 Day
2. Day/Time of Regeneration: _________________
3. Drain Line Flow Control: ___________________ gpm
4. Brine Rell Rate: _________________________ gpm
5. Injector Size#: ___________________________
Red Time
Set Button
1. Manually index the softener control into the service position
and let water ow into the resin tank. When the water ow
stops, open a softened water tap until all air is released
from the lines, then close the tap.
Note: The various regeneration positions may be
2. Manually index the control to the backwash position and
allow water to ow at the drain for 3 or 4 minutes.
3. Remove back cover plate.
4. Make sure that the salt dosage is set as recommended by
the manufacturer. Manually index the control to the brine ll
position and allow the brine tank to ll to the top of the air
check.
5. Manually index the control to the brine draw position and
allow the control to draw water from the brine tank until it
stops.
6. Plug in the electrical cord and look in the sight hole in the
back of the motor to see that it is running. Set the days that
regeneration is to occur by sliding tabs on skipper wheel
outward to expose trip ngers. Each tab is one day. Finger
at red pointer is tonight. Moving clockwise from red pointer,
extend or retract ngers to obtain the desired regeneration
schedule.
7. Manually advance the control to the beginning of the brine
ll position; and allow the control to return to the service
position automatically.
8. Fill the brine tank with salt.
9. Replace back cover on the control.
10. Make sure that any bypass valving is left in the normal
service position.
Manual
Regeneration
Knob
Time of Day
Arrow
Figure 1
dialed manually by turning the knob on the
front of the control until the indicator shows
that the softener is in the desired position.
24 GR, Gear
Skipper Wheel
(Shows every
other day
regeneration)
Red Pointer
BR61501-4650 Rev A
BR40261 Rev C AP10
CONTROL VALVE DRIVE ASSEMBLY
1
27
12
13
18
14
20
16
26
15
31
19
5
17
22
30
25
23
28
29
1
21
7
8
6
9
2
3
10
11
5
4
Item No. QTY Part No. Description
1 ................1 .......15494-01 ...........“L” Housing - w/Pin
2 ................1 .......13175 ................Motor Mounting Plate
3 ................1 .......18743-1 .............Motor - 120V, 60 Hz, 1/30 rpm
1 .......18752-1 .............Motor - 100V, 50 Hz, 1/30 rpm
1 .......18824-1 .............Motor - 23V, 50 Hz, 1/30 rpm
1 .......18826-1 .............Motor - 24V, 50 Hz, 1/30 rpm
1 .......19659-1 .............Motor - 24V, 60 Hz, 1/30 rpm
1 .......19660-1 .............Motor - 230V, 60 Hz, 1/30 rpm
4 ................3 .......11384 ................Screw - Motor Mtg. & Ground
Wire
5 ................3 .......13296 ................Screw - Component Mounting
6 ................1 .......13017 ................Idler Gear
7 ................1 .......13018 ................Idler Pinion
8 ................1 .......13312 ................Spring - Idler
9 ................1 .......13164 ................Drive Gear
10 ..............1 .......40214 ................Screw - Brine Cam
11 ..............1 .......13170 ................Main Gear & Shaft
12 ..............1 .......19205-01 ...........24-Hour Gear Assembly, Silver
13 ..............1 .......13011 ................Cycle Actuator Gear
14 ..............1 .......14177 ................Knob - Manual Regeneration
15 ..............4 .......13300 ................Ball - 1/4" Dia.
2 • AP10 Fleck 4650
BR61501-4650 Rev A
Item No. QTY Part No. Description
16 ..............2 .......13311 ................Spring - Detent - Skipper Wheel
17 ..............1 .......14207 ................Knob Label - Silver
18 ..............1 .......14176 ................Valve Position Dial - Standard
19 ..............1 .......14381 ................Skipper Wheel Assembly - 12
Day
1 .......14860 ................Skipper Wheel Assembly - 7 Day
20 ..............1 .......13864 ................Skipper Wheel Ring
21 ..............2 .......14457 ................Spring - Detent - Main Gear
22 ..............1 .......13014 ................Regeneration Pointer
23 ..............1 .......11842 ................Electrical Cord - Standard
24 ..............2 .......12681 ................Wire Connector (Not Shown)
25 ..............1 .......13547 ................Strain Relief
26 ..............1 .......15151 ................Screw - Knob
27 ..............1 .......14331 ................Front Label - Silver on Black
28 ..............1 .......12037 ................Washer
29 ..............2 .......12473 ................Screw-Drive Mounting
30 ..............1 .......60514 ................Brine Cam Assembly, 3-18
1 .......60514-01 ...........Brine Cam Assembly, 6-36
1 .......60514-02 ...........Brine Cam Assembly, Minutes
31 ..............1 .......40327 ................Support Bracket (Hot water Only)
CONTROL DRIVE ASSEMBLY FOR
CLOCK
Item No. QTY Part No. Description
1 .................. 2 .........13255 ................... Adapter Clip
2 .................. 5 .........13242 ................... Seal
5 .........17772 ...................Seal, 4650, HW, Chloramine resistant
3 .................. 1 .........40319 ................... Valve Body
4 .................. 1 .........13304 ................... O-ring - Distributor Tube - 1"
1 .........13304-01 .............. O-ring, -121, 560CD, HW
5 .................. 1 .........10381 ................... O-ring - Top of Tank
1 .........10381-01 .............. O-ring, -231, 560CD, HW
6 .................. 1 .........13361 ................... Stand-Off
7 .................. 4 .........14241-01 ..............Spacer - Hot Water
4 .........14241 ...................Spacer - Cold Water
8 .................. 1 .........13247 ................... Piston - Standard
9 .................. 1 .........10696 ................... Piston Pin
10 ................ 1 .........13001 ................... Piston Rod Assembly
11 ................ 1 .........12953 ................... Piston Retainer
12 ................ 1 .........61411 ................... End Plug Assembly, Brass - Hot
Water
1 .........13446 ...................End Plug Assembly, Std., White -
Cold Water
13 ................ 1 .........13387 ................... Screw - Injector Mounting
14 ................ 1 .........13315 ................... Screw - Injector Mounting
15 ................ 2 .........19228 ................... Adapter Coupling
16 ................ 4 .........13305 ................... O-ring - Adapter Coupling
17 ...............2-4 .......13314 ................... Screw - Adapter Coupling
18 ................ 1 .........12638 ................... O-ring - Drain
1 .........12638-01 .............. O-ring, -013, 560CD, Injector, HW
19 ................ 2 .........13301 ................... O-ring - Injector
2 .........13301-01 .............. O-ring, -011, 560CD, HW
20 ................ 2 .........13302-01 ..............O-ring - Brine Spacer - Hot Water
2 .........13302 ...................O-ring - Brine Spacer - Cold Water
21 ................ 1 .........13303 ................... O-ring - Injector Cover
1 .........13303-01 .............. O-ring, -021, 560CD, HW
22 ................ 1 .........13163 ................... Injector Body
23 ................ 1 .........10225-xx .............. Injector Nozzle - Hot Water
1 .........10913-xx .............. Injector Nozzle - Cold Water
BR61500-4650 Rev A
Item No. QTY Part No. Description
24 ................ 1 .........10226-xx .............. Injector Throat - Specify Size - Hot
1 .........10914-xx .............. Injector Throat - Specify Size - Cold
25 ................ 1 .........10227 ................... Injector Screen
26 ................ 1 .........13166 ................... Injector Cover
27 ................ 1 .........13172-03 ..............Brine Valve Stem Assembly - Hot
1 .........13172-02 .............. Brine Valve Stem Assembly - Cold
29 ................ 1 .........13165 ................... Brine Valve Cap
30 ................ 1 .........13167 ................... Brine Valve Spacer
31 ................ 1 .........12550-01 ..............Quad Ring - Hot Water
1 .........12550 ...................Quad Ring - Cold Water
32 ................ 1 .........11973 ................... Spring - Brine Valve
33 ................ 1 .........16098 ................... Washer - Brine Valve
34 ................ 1 .........11981-01 ..............Retaining Ring
35 ................ 1 .........10329 ................... BLFC Fitting Nut
36 ................ 1 .........10330 ................... BLFC Ferrule
37 ................ 1 .........10332 ................... BLFC Tube Insert
38 ................ 1 .......................................BLFC Button - Specify Size
39 ................ 1 .........12977 ................... O-ring - BLFC
1 .........12977-01 .............. O-ring, -015, 560CD, HW
40 ................ 1 .........13245 ................... BLFC Button Retainer
41 ................ 1 .........13244 ................... BLFC Fitting
42 ................ 1 .......................................DLFC Button - Specify Size
43 ................ 1 .........13173 ................... DLFC Button Retainer
44 ................ 1 .........12767 ................... Screen - Brine Valve
45 ................ 1 .........15348 ................... O-ring - DLFC (not shown)
46 ................ 1 .........13497 ................... Air Disperser
47 ................ 1 .........13546 ................... End Plug Retainer
1 .........
48 ................ 3 .........12112 ................... Screw
49 ................ 1 .........13363 ................... Washer
50 ................ 1 .........13296 ................... Screw
51 ................ 1 .........13398 ................... Yoke, Brass, 1" NPT
1 .........13708 ...................Yoke, Brass, 3/4" NPT
40324 ................... End Plug Retainer, Hot Water
Water
Water
Water
Water
Fleck 4650 AP10 • 3
BYPASS VALVE ASSEMBLY
Item No. QTY Part No. Description
1 ................1 .......40614 ................Bypass Body, 3/4"
........40634 ................Bypass Body, 1", SS
2 ................1 .......14105 ................Seal, Bypass, 560CD
3 ................1 .......11972 ................Plug, Bypass
4 ................1 .......11978 ................Side Cover
5 ................1 .......13604-03 ...........Label
6 ................8 .......15727 ................Screw
7 ................1 .......11986 ................Side Cover
8 ................1 .......11979 ................Lever, Bypass
9 ................1 .......11989 ................Screw, Hex Head, 1/4-14
10 ..............1 .......60040SS ...........Bypass Valve, 5600, 3/4" NPT
Blk Grip Lever, SS
........60041SS ...........Bypass Valve, 5600, 1" NPT Blk
Grip Lever, SS
60040SS Rev T
60041SS Rev U
4 • AP10 Fleck 4650
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