Service; Water Softener System - GE GXSF27B Owner's Manual & Installation Instructions

About the water softener system.
Service: Electronic Demand Time Features and Service
ERROR CODE DISPLAYED ERR 01
POSSIBLE DEFECT
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:
NO SOFT
WATER
CONTROL DISPLAY SHOWS
CORRECT TIME AND DAY
AND IS STEADY.
14
• motor
inoperative
• wiring harness
or connection
to switch
• position switch
• control (PWA)
(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.
Is there electrical power to the outlet the water softening system transformer is plugged
1
into?
Is there sufficient salt in the storage tank? The tank should be at least 1/3 to 1/2 full of salt.
2
Is the softener bypass valve directing water for soft water service?
3
Is the valve drain hose open to the drain, not more than 8' above the softener, and
4
unobstructed?
If you do not find a problem with the visual checks, continue below.
CONTROL SHOWS
WRONG TIME AND DAY,
AND/OR IS FLASHING.
Check electrical
power to control
CONTROL
(outlet, transformer,
DISPLAY
power cable, all
BLANK.
connections).
Do manual
diagnostics.
ERR 02 ERR 03
• position • motor
switch inoperative
or wiring
harness
• control • control
(PWA) (PWA)
Electrical power was off.
Reset the correct time of
day.
REPAIR AS
NO POWER
NEEDED
POWER OK
CONTROL
DEFECTIVE
ERR 04 ERR 05
• position • control
switch or (PWA)
wiring
harness
• control
(PWA)
Investigate reason for
power loss.
Do manual
diagnostics to
verify proper
function.