39
Picture4
●
Picture5 Picture6
Picture7 Picture8 Picture9
6.8 Sensor
6.8.1 Measuring the sensor resistance
Use a multimeter with the ohm switch to measure the resistor of sensor.
You'd better measure the following temperature resistance is more accurate, and more likely
to get the temperature. Normally at surrounding -18
℃
,5
℃
,25
℃
, the corresponding
resistance is about 17kohm,5kohm,2kohm. If the measured value is not within the normal
scope, the sensor is bad and needs to repair or change.
Picture1
●
-Models with ice maker Picture2-Models without ice maker
6.9 Door switch
1. Check the connecting wiring of door switch is well or not, repair if it is broken
(
Models with
ice maker
,
Picture 1
)
.
The fridge door switch corresponding pin No.4 and No.6 on 15 pins connector of main
control board.
The freezer door switch corresponding pin No.4 and No.7 on 15 pins connector of main
control board.
2. Check the connecting wiring of door switch is well or not, repair if it is broken
(
Models