LG GR-B652Y*B, Руководство по обслуживанию

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1. The error diagnostic mode allows the SVC when a fault that may affect the performance of the product occurs while
operating the product.
2. Even if the function control button is pushed when an error occurs, the function will not be performed.
3. When the error is cleared while the error code is displayed due to a fault, the appliance returns to the normal condition
(Reset).
4. The error code is displayed by the refrigerator temp indication LED on the display of the refrigerator while the remaining
LEDs are off.
7-1-9 ERROR DIAGNOSTIC MODE
GR-B652Y*C/B712Y*C
Error
Error Code Display
State of Operation with Error
R0 R1 R2 R3 R4
Comp /
Cooling fan
Defrosting
heater
NO Cause
Faulty refrigerator
sensor (on the control
box of the refrigerator)
Faulty defrosting
sensor
Faulty room temp.
sensor in the main
PCB
Defrosting failure
Cut or short-circuited wire of
refrigerator sensor
Cut or short-circuited wire of
defrosting sensor
Cut or short-circuited wire of
defrosting sensor
Cut or disconnected wire of
defrosting heater or temperature
fuse(indicated at least after 2 hrs
of error occurrence)
15 min ON/
15 min OFF
Normal
Condition
Normal
Condition
Normal
Condition
Normal
Condition
No defrosting
Normal
Condition
Normal
Condition
1
2
3
4
: OFF : ON