9-1-9 ERROR DIAGNOSTIC MODE
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 is detected, 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.
Note) All of the errors except room temperature sensor error are displayed only after 3 hours after sensing the error.
To check if an error has occurred before 3 hours have passed, press and hold down TEMP AJUST button.
ERROR CODE on Refrigerator Temperature panel
ON
OFF
NO
Item
Error Code
Contents
Product Operation Status in Failure
Compressor
Freezer
Motor
Defrost
Heater
R1
R2
R3
R4
R5
1
Failure of
Refrigerator . Sensor
Ref. Sensor Open or
Short circuit wire
15min ON/
15 min OFF
15min ON/
15 min
OFF
Normal
2
Failure of Defrost
Sensor
Defrost Sensor Open
or Short circuit wire
Normal
Normal
No
defrost
3
Failure of Room
Temperature Sensor
RT Sensor Open or
Short circuit wire
Normal
Normal
Normal
4
Failure of Defrost
mode
When defrosting
sensor do not reach
reach 50°F (10
Ԩ
)
within 1Hr after
starting Defrost
Normal
Normal
Normal
5
Failure of Fan Motor
at freezer
Compartment
If there is not motor
Signal (motor could be
locked)
Normal
OFF
Normal
6
Failure of Fan
Motor at
mechanic room
If there is not motor
signal (motor could
be locked)
Normal
Normal
Normal
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Содержание LTCS24223B /04
Страница 21: ...6 CIRCUIT DIAGRAM Models without Dispenser Lay Out of PCB 21 ...
Страница 61: ...July 2015 P No MFL31442314 ...