LG F0J5TY Series Service Manual page 32

Symptom
1. DOOR OPEN
ERROR(dE)
13.1V
1.Check Electric Wiring.
2.Check latch hook sping.(Cracked)
3.Check Door switch's Resistance.
4.Check Voltage of Door switch's connector.
(5) (3)
(4) (2)
Door switch
Result
(Type2)
(2) ~ (4) 700~1500
90~120
(3) ~ (4)
Infinity
(4) ~ (5) Infinity
(2) ~ (4) 230Vac
Check Point
Remark
At 77 (25 )
At 77 (25 )
With Latch
Without Latch
Voltage Input