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TROUBLESHOOTING
4-1-5. Exhibition mode setting function
1) If Energy Saver Key + Freezer/Power Freeze are pressed simultaneously for 3 seconds during
normal operation, show room mode will be started with buzzer sound(ding-dong).
2) If above Energy Saver Key + Freeze/Power Freeze are pressed one more time, show room
mode will be canceled.
3) If show room mode is selected, blinks "OF-OF" on the temperature setting display of the panel
and it indicates the refrigerator has entered the show room mode.
4) During show room mode, if fresh food and freezer compartments sensors are higher than
149
(65 ) show room mode will be canceled automatically and freezing operation will be
returned.
(There is no buzzer sound when the show room mode is canceled by the temperature)
5) Operation contents of show room 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 show room mode, show room mode will be operated when Power On
after Power OFF.
If Energy Saver Key + Power Freeze Key are pressed for 3 seconds, show room
mode will be started.
4-1-6. Option setting function
If Freezer/Power Freeze Key+ Alarm/lighting Key are pressed simultaneously for 12 seconds
during normal operation, fresh food and freezer compartments temperature display will be
changed to option setting mode.
If Freezer/Power Freeze Key+ Alarm/lighting Key are pressed simultaneously for 12
seconds, option setting mode will be started.
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