Samsung Electronics
15
No
1
2
3
4
5
6
7
Symptom
• R-room left sensor housing
disconnection.
• Faulty connection.
• Wire open or short.
• Faulty sensor.
• R-room left right sensor
housing disconnection.
• Faulty connection.
• Wire open or short.
• Faulty sensor.
• R-room defrost sensor
housing disconnection.
• Faulty connection.
• Wire open or short.
• Faulty sensor.
• Outer sensor housing
disconnection.
• Faulty connection.
• Wire open or short.
• Faulty sensor.
• F-room sensor housing
disconnection.
• Faulty connection
• Wire open or short.
• Faulty sensor.
• R-room defrost sensor
housing disconnection.
• Faulty connection.
• Wire open or short.
• Faulty sensor.
• Faulty geared-motor
• Faulty reed-switch
housing disconnection.
• Faulty connection.
Remark
R1-Sensor temperature is
over +50˚C or below –50˚C.
R2-Sensor temperature is
over +50˚C or below –50˚C.
RD-Sensor temperature is
over +50˚C or below –50˚C.
Outer-Sensor temperature
is over +50˚C or below
–50˚C.
F-Sensor temperature is
over +50˚C or below –50˚C.
F-Sensor temperature is
over +50˚C or below –50˚C.
Square wave not detected
by reed-S/W.
Item
R1-Sensor
R2-Sensor
RD-Sensor
Air-Sensor
F-Sensor
FD-Sensor
Geared-
Motor
Display LED
Refrigerator “LOW”
Refrigerator
“LOW · M
e
d”
Refrigerator “M
e
d”
Freezer “LOW”
Freezer “L O W” · Med”
Freezer “M
e
d”
Refrigerator “HIGH”
(Self-diagnosis Display Table)
