LG GCWF1069CS1 Service Manual page 33

Symptom
1. DOOR OPEN
ERROR (dE)
Door switch
Result
(Type1)
(2) ~ (4) 700~1500
(3) ~ (4) 65~85
(4) ~ (5) Infinity
(2) ~ (4) 120 Vac
1.Check Electric Wiring.
2.Check latch hook spring. (Cracked)
3.Check Door switch's Resistance.
4.Check Voltage of Door switch's connector.
Remarks
At 77 (25 )
At 77 (25 )
Voltage Input
33
Check Point
Door switch
Result
(Type2)
(2) ~ (4) 700~1500
90~120
(3) ~ (4)
Infinity
(4) ~ (5) Infinity
(2) ~ (4) 120 Vac
Remarks
At 77 (25 )
At 77 (25 )
With Latch
Without Latch
Voltage Input