Troubleshooting; Flashing Lights; Will Not Start - Haier GE GDF510P M0 Series Technical Service Manual

This troubleshooting section is an overview of diagnostic capabilities of the electronic control. A Self
Diagnostic Check is available on models
features also allow retrieval of error codes, operation of loads in service mode.
Details on Self Diagnostics, Consumer Error
Mode and Service Mode, as well as Service LED
are located in the Electronic Control section of
this service guide.
If the UI (User I
diagnostics are covered in this service guide.

Will Not Start

Check voltage input to the dishwasher.
Verify door switch operation, consult Fault
Code Mode.
Start pad must be pressed within 5 to 10
seconds of closing the door (Safety Feature).
Verify that the dishwasher is not in
demo mode (see table in Main Control
in the Electronic Controls
section of this service guide).
CSM (Current Sense Module) tripped. Please
refer to On the Main Control Board CSM in
the Electronic Controls section of this guide.
GDF630PxM0xx and GDT635HxM0xx only.
Symptom: If the dishwasher is "dead", all
Cure:
Symptom: If the start button either does not
Cure:
– 13 –
Mounting Screw
operation occurs.
: Cycle power to the dishwasher
or place the dishwasher in
Consumer Error Mode.
The CSM (Current Sense Module)
is tripped and must be fully
diagnosed. Refer to On the Main
Control Board CSM section of
this guide.
respond or it makes a triple beep
sound every time it's pressed
AND all other buttons respond as
normal.
: The dishwasher may be in demo
mode.
To exit demo mode, hold "START"
and "HEATED DRY" at the same
time for 5 seconds.
The control