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6(59,&( 0$18$/
0RGHO +5),6%8
Sensor
Sensor name
marker
RT sensor
RT SNR under the right hinge box
Refrigerator sensor 1
R1 SNR beside the air-vent in REF
Refrigerator sensor 2
R2 SNR on the right side of the REF cabinet
Icemaker sensor
ICE SNR under the ice box in FRZ
Defrosting sensor
D SNR
Freezer sensor
F SNR
Error code list:
NO
Malfunction
1
F SNR failure
2
RT SNR failure
3
R1 SNR failure
4
R2 SNR failure
5
D SNR failure
6
ICE SNR failure
7
Freezer fan motor failure
8
Condenser fan motor failure
9
failure communication
10
Defrosting system failure
11
Icemaker failure
Sensor location
on the top of the evaporator in FRZ measure the temp. of the evaporator
middle of freezer compartment
Error Indicator
F SET
R SET
F4
normal F SNR is short circuit or open circuit
normal
F3
normal
F1
normal
F2
normal
F6
normal
F7
normal
E1
normal
E2
normal
E0
normal
Ed
normal
Er
,VVXH
5HY 5HI 69
Function
measure the temp. of the
circumstance
measure the temp. of the air
measure the temp. of the REF
compartment
measure the temp. of the ice box
measure the temp. of the FRZ
compartment
Error code meaning
RT SNR is short circuit or open circuit
R1 SNR is short circuit or open circuit
R2 SNR is short circuit or open circuit
D SNR is short circuit or open circuit
ICE SNR is short circuit or open circuit
more than 30 seconds without signal
more than 30 seconds without signal
No reflect when setting ,between
display PCB and Power PCB no signal
transmitted over 2 min
can not reach -12
within 2 hours
icemaker defective
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