Cooling Off Mode Setting Function North American(Us, Canada) Models Only; Exhibition Mode Setting Function (All Regions Except For North America) - Samsung RF30HBEDBSR Service Manual

TROUBLESHOOTING

4-1-5. Cooling OFF mode setting function North American(US, Canada) Models Only

① If Energy Saver Key + Power freeze Key are pressed for 5 seconds, Cooling Off mode will be started.
1) If Energy Saver Key + Power freeze are pressed simultaneously for 5 seconds during normal operation,
Cooling Off mode will be started with buzzer sound(ding-dong).
2) If above Energy Saver Key + Power freeze Key are pressed one more time, Cooling Off mode will be canceled.
3) If Cooling Off mode is selected, blinks "O-FF" on the temperature setting display of the panel and it indicates
the refrigerator has entered the Cooling Off mode.
4) During Cooling Off mode, if fresh food and freezer compartments sensors are higher than 149°F (65°C)
Cooling Off mode will be canceled automatically and freezing operation will be returned.
(There is no buzzer sound when the Cooling Off mode is canceled by the temperature)
5) Operation contents of Cooling Off mode
- Display, Fan motor and etc operate normally, not to operate compressor only.
- Defrost is not operated. (including french heater)
- Display function of the initial real temperature is finished.
- Under the condition of Cooling Off mode, Cooling Off mode will be operated when Power On after Power OFF.

4-1-6. Exhibition mode setting function (All Regions Except for North America)

1) If Energy Saver Key + Power freeze are pressed simultaneously for 5 seconds during normal operation,
Exhibiton mode will be started with buzzer sound(ding-dong).
2) If above Energy Saver Key + Power freeze Key are pressed one more time, Exhibition mode will be canceled.
3) If Exhibition mode is selected or canceled by key, displays "on" or "oF" for 5 seconds on the temperature
setting display of the panel and it indicates the refrigerator has entered or exited the Exhibition mode.
After 5 seconds, the display panel will work normally.
4) During Exhibition mode, if fresh food and freezer compartments sensors are higher than 149°F (65°C)
Exhibition mode will be canceled automatically and freezing operation will be returned. (There is no buzzer
sound when the Cooling Off mode is canceled by the Temperature)
5) Operation contents of Cooling Off mode
- Display, Fan motor and etc operate normally, not to operate compressor only.
- Defrost is not operated. (including french heater)
- Display function of the initial real temperature is finished.
- Under the condition of Exhibition mode, Exhibition mode will be canceled when Power On after Power OFF
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