Error Display; Troubleshooting - Haier CGDE480BW Service Manual

Service Manual
Model No. CGDE480BW

8.5 Error Display

Start the dryer IX the status lights is twinkling and the dryer no action
Error message:Door is not closed.

Troubleshooting:

Confirm that the door is closed
Yes
Cut off the power. Check if the wire
connecting of the door switc and PCB is
disconnection?
No
Check if the Door switch is good
You can replace it or use ohmmeter,
Well:the resistence is 0 ;
Broken: the resistence is infinite;
Well
Check if the PCB is good?
Well
Check if the wire unit is good?
No
Yes
?
Broken
Broken
No
9 13
Issue
Rev.
Close the door
Connect the wire properly
Replace the door switch and make
sure wire is connected properly.
Replace the PCB
Replace the wire unit