28
7-2-5 TEMPERATURE SENSOR CIRCUIT
The upper CIRCUIT reads REFRIGERATOR temperature and DEFROST -
SENSOR temperature for defrosting into MICOM. OPENING or SHORT state of
each TEMPERATURE SENSOR are as follows:
REFRIGERATOR-SENSOR
DEFROST-SENSOR
SENSOR
CHECK POINT
NORMAL (-30 -50)
SHORT-
CIRCUITED
OPEN
Refrigerator Sensor
POINT A Voltage
Defrosting Sensor
POINT
B Voltage
0.5 V 4.5 V
0 V
5 V
Summary of Contents for LRTP-1231W precautio
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