LG WD-3274RHD Service Manual page 17

SYMPTOM GUIDE FOR SERVICE CALL
Did you press the START/PAUSE button
when the door is open?
NO
Visit to check
Check if the door switch is O K.
Is displayed?
YES
Is the debris filter clogged with foreign
material such as pins, coins, etc?
NO
Is the drain hose frozen with water,
kinked, or crushed?
NO
Visit to check
17
YES
Close the door
.
Clean up
YES
the filter.