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Model # GXSF40H02 Official GE water softener
Here are the diagrams and repair parts for Official GE GXSF40H02 water softener, as well as links to manuals and error code tables, if available.
Owner’s manual
Error CodesBy Schematic
By Part
SELECT DIAGRAM
Browse Parts forGXSF40H02 Water Treatment
- #121
Pump diagram
Valve bodyPart #WS15X10010
Replaced by #7082053
?Manufacturer substitutionThis part replaces WS15X10010. Substitute parts can look different from the original.$73.26 |8% OFF Phone Price : $79.26In Stock - #31
Body parts diagram
ClipPart #WS03X10006
Replaced by #7116713
?Manufacturer substitutionThis part replaces WS03X10006. Substitute parts can look different from the original.$19.24 |9% OFF Phone Price : $21.24In Stock - #145
Pump diagram
ClipPart #WS60X10004
Replaced by #7116713
?Manufacturer substitutionThis part replaces WS60X10004. Substitute parts can look different from the original.$19.24 |9% OFF Phone Price : $21.24In Stock - #117
Pump diagram
Ferrule nutPart #WS03X10017
Replaced by #1202600
?Manufacturer substitutionThis part replaces WS03X10017. Substitute parts can look different from the original.$8.89 |10% OFF Phone Price : $9.89In Stock - #110
Pump diagram
O-ring sealPart #WS03X10011
Replaced by #7170262
?Manufacturer substitutionThis part replaces WS03X10011. Substitute parts can look different from the original.$15.39 |12% OFF Phone Price : $17.39In Stock - #114
Pump diagram
Gasket nozzlePart #WS08X10005
Replaced by #7187772
?Manufacturer substitutionThis part replaces WS08X10005. Substitute parts can look different from the original.$37.77 |14% OFF Phone Price : $43.77In Stock - #116
Pump diagram
Flow 3gpmPart #WS22X10021
Replaced by #1148800
?Manufacturer substitutionThis part replaces WS22X10021. Substitute parts can look different from the original.$20.49 |23% OFF Phone Price : $26.49In Stock - #115
Pump diagram
Cone screenPart #WS03X10015
Replaced by #7095030
?Manufacturer substitutionThis part replaces WS03X10015. Substitute parts can look different from the original.$24.59 |20% OFF Phone Price : $30.59In Stock - #137
Pump diagram
BearingPart #WS26X10004
Replaced by #0503288
?Manufacturer substitutionThis part replaces WS26X10004. Substitute parts can look different from the original.This item is not returnable$8.89 |10% OFF Phone Price : $9.89In Stock - #122
Pump diagram
SpringPart #WS03X10020
Replaced by #7129889
?Manufacturer substitutionThis part replaces WS03X10020. Substitute parts can look different from the original.This item is not returnable$8.89 |10% OFF Phone Price : $9.89In Stock
Symptoms for water softeners
Choose a symptom to see related water softener repairs.
Main causes: faulty brine valve assembly, bad rotor valve…
Main causes: loose water line connections, cracked water-carrying components, bad rotor valve seals…
Main causes: broken resin tank screen, bad resin tank seals, cracked upper distributor in resin tank…
Main causes: broken water flow meter, faulty timer, water flow to softener is bypassed…
Main causes: salt bridge inside the salt tank, bad timer, valve motor failure, faulty rotor valve, clogged venturi…
Main causes: lack of electrical power, bad power transformer, faulty timer…
Main causes: empty salt tank, salt bridge, depleted resin, clogged or damaged venturi, broken rotor position switch, fai…
Main causes: clogged drain hose, faulty rotor valve, leaky rotor valve seals…
Repair guides for water softeners
These step-by-step repair guides will help you safely fix what’s broken on your water softener.
How to replace a water softener valve motor
The valve motor rotates the valve rotor to operate the water softener. If the water softener valve motor fails, follow t…
Repair difficulty
Time required
30 minutes or less
How to replace a water softener venturi
The venturi valve in your water softener draws brine water from the salt tank to the resin tank for regeneration. Follow…
Repair difficulty
Time required
15 minutes or less
How to replace a water softener rotor position switch
The rotor position switch detects the position of the valve rotor. If the rotor position switch fails, follow these step…
Repair difficulty
Time required
30 minutes or less
Articles and videos for water softeners
Use the advice and tips in these articles and videos to get the most out of your water softener.
Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…
Get answers to frequently asked questions about Sears and Sears PartsDirect.…
Learn how to use a multimeter to check for wiring problems in an appliance that's not working…