LG GC-B207GLQV Service Manual page 39

Disconnect Black housi
ng. Is the resistance
value like as below?
Resistance of Defrost-Heater
Test Point
BN To BL
Yes
Replace
No
Def Heater
Result
204~269 Ω
Is the resistance
value of DEF-sensor like
as below? It depends on
the temperature.
Resistance of Defrost-Sensor
Test Point
0℃
10℃
20℃
30℃
Explain to the customer!
: It can be occurred, when the gasket is not
stuck to product or when you put the high
temperature loads (hot foods) a lot
in the product.
- 39-
Replace
No
DEF-sensor
Result
30 ㏀
19.53 ㏀
13.03 ㏀
8.896 ㏀
Yes