Samsung RB195ACRS Service Manual page 37

NW-미주향-AC 2010.6.8 3:47 PM 페이지37 in
TROUBLESHOOTING
4-1-4. Display / Exhibition mode setting function
1) If Power Freeze Key + Freezer Key are pressed simultaneously for 3 seconds during normal operation,
exhibition / display mode will be started with buzzer sound ("Ding-dong").
2) If above Power Freeze Key + Freezer Key are pressed repeatedly, exhibition / display mode will be
canceled.
3) If exhibition / display mode is selected, "OF-OF" blinks on the temperature setting display of the panel
and it indicates the refrigerator has entered the exhibition / display mood.
4) If fresh food and freezer compartments sensors are higher than 149℉(65℃) during exhibition / display
mode, exhibition / display mode will be canceled automatically and cooling operation will be returned.
(There is no buzzer sound when the exhibition/display mode is canceled by the temperature.)
5) Operation contents of exhibition/display mode
-. All function like display, fan motor, etc operate normally, but only compressor does not operates.
-. Defrost is not operated.
-. Display function of initial actual temperature is finished.
-. Exhibition/Display mode will be operated though Power ON after Power OFF under the
exhibition/Display mode condition.
4-1-5. Option setting function
If Freezer Key + Power Cool Key are pressed simultaneously for 12 seconds during normal operation,
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fresh food and freezer compartments temperature display will be changed to option setting mode.
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① If Power Freeze Key + Freezer Key are pressed for 3 seconds,
exhibition / display mode will be started.
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