Download Daewoo DWD-E1211W'S Service manual

3) DOOR LOCK SWITCH
1) CLASS
Failure
Status
"Tick"
Sound
"LE" Error
Details
Tick Sound happens
"LE" with tick sound
"LE" without tick sound
DOOR not Power Failure/Forced
Power Off during
open
operation
Power on state
PCB
ERROR MODE
When Door is locked/unlocked, this Solenoid Working
Normal Sound
sound is heard.
check the joining status of
Assemble Connector
Connector slipped out
"LE"
connector by eye
Close Door securely
DOOR closed loosely
"LE"
Replace DOOR AS
Failure of DOOR HOOK "LE"
Tick sound happen
CATCH CAM broken
"LE"
Replace DOOR S/W
check the joining status of
Connector slipped out
"LE"
Assemble Connector
connector by eye
Refer to below checking
Terminal slipped out
"LE"
Insert Receptacle no.2
method.
or no.3
Refer to below checking
Solenoid Coil
"LE"
Replace DOOR S/W
method.
Disconnection
During operation, "Power Failure" or "Forced Power S/W OFF" causes door not to be opened until
maximum 5 minutes pass.
Cause
Water remained in tub
Diagnosis of Failure
Solution
Check whether the water
After draining water,
level is over safety level.
open the door
Prevent the burn due to hot temp. after dry.
-
hot temp. in tub
Follow below process
ETC
Checking Method of wiring/coil disconnection, connector slipping out on PCB board : Operate with the Door lock switch connected
1. Replacing method of DOOR LOCK SWITCH
1) Open DOOR, disassemble CLAMP SPRING for fixing gasket
2) Disassemble GASKET
3) Disassemble two screws for DOOR LOCK S/W
4) Disassemble DOOR LOCK S/W
5) Assemble in the reverse order
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