GE GXSF40H Owner's Manual And Installation Instructions page 17

Service: Electronic Demand Time Features and Service
ERROR CODE
DISPLAYED
POSSIBLE DEFECT • Motor
inoperative
• Wiring
harness or
connection
to switch
• Position
switch
• Control
To remove an error code: 1. Unplug transformer.
Service: Timer/Softener, Service Checkout Procedure
If you are not getting soft water, and an error
code is not displayed, use the procedures below
to find the problem. First make the following
visual checks.
VISUAL CHECKS:
1. Is there electrical power to the outlet the water
softening system transformer is plugged into?
CONTROL SHOWS
NO SOFT
WRONG TIME AND
WATER
DAY, AND/OR IS
FLASHING.
Check electrical
power to control
CONTROL (outlet,
DISPLAY transformer,
BLANK. power cable, all
connections).
CONTROL DISPLAY
SHOWS CORRECT TIME
AND DAY AND IS
STEADY.
ERR 01 ERR 02
•Position
switch
•Control
2. Correct defect.
3. Plug transformer in.
4. Wait for at least 6 minutes. The error code will return if the reason for
the error code was not corrected.
Electrical power was
off. Reset the correct
time of day.
NO POWER
POWER OK
Do manual
diagnostics.
ERR 03 ERR 04
•Motor •Position
inoperative switch or
or wiring wiring
harness harness
•Control •Control
2. Is there sufficient salt in the storage tank?
3. Is the softener bypass valve directing water
for soft water service?
4. Is the valve drain hose open to the drain,
not more than 8' above the softener, and
unobstructed? If hose is above 8', see
page 8, step 4.
If you do not find a problem with the visual
checks, continue below.
Investigate reason for
power loss.
REPAIR AS
NEEDED
CONTROL
DEFECTIVE
GEAppliances.com
ERR 05
•Control
Do manual
diagnostics
to verify
proper
function.
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