Samsung RB215BSSB Service Manual page 38

Temp Control &Operation Functions
2) Self-diagnosis with initial power on
2-1) When pressing the Super Freeze button and the Super Cool button simultaneously for 6 sec during
normal operation, the entire temperature setting display will blink for 2 sec at the interval of 0.5 sec and
when pressing the Super Cool button and the Super Cool button si mul taneousl y for 8 sec incl udi ng 2
sec bl i nki ng, self-diagnosis will be selected.
2-2) It goes into the Self Diagnosis function with a "Ding-Dong" sound and it shows error codes on the LED
display.And then,it will be restored to the normal operation.
2-3) During self-diagnosis,button inputs will not be recognized but only the canceling buttons.
- Self Diagnosis Check List
No Error
1 F-SENSOR ERROR
2 R-SENSOR ERROR
3 F-DEFROST SENSOR ERROR
4 R-DEFROST SENSOR ERROR
5 ICE MAKER SENSOR ERROR
6 AMBIENT SENSOR ERROR
7 F-DEFROST HEATER ERROR
8 R-DEFROST HEATER ERROR
9 ICE MAKER FUNCTION ERROR
LED Display
Freezer
Fridge
Freezer F-DEFROST SENSOR RELATED FAULT
Fridge R-DEFROST SENSOR RELATED FAULT
Fridge ICE MAKER SENSOR RELATED FAULT
Freezer AMBIENT SENSOR RELATED FAULT
Freezer
Fridge
Fridge
38
Description
F-SENSOR RELATED FAULT
R-SENSOR RELATED FAULT
F-DEFROST RELATED FAULT
R-DEFROST RELATED FAULT
ICE MAKER OPERATION FAULT
Others