11-12) Power Compensation Function; 11-13) Self Diagnosis Function - Samsung RB215BSSB Service Manual

Temp Control &Operation Functions

11-12) Power Compensation Function

1) Notch Save Function
1-1) Whenever the Super Freeze, Super Cool, Fridge or Freezer button is pressed, it will save the current
display setting. And, when the power goes off and comes back on, it will display the stored setting.
(But, the Test Mode will not be saved.)
1-2) Upon the initial power on,the above 1-1)will be performed when the F-Room temperature is lower than
41℉(5℃)and it will operate on the initial mode regardless of the saved setting when the temperature is
over 41℉(5℃).
1-3) When the power goes off during Super Freeze and comes back on, it will carry out Super Freeze when
the F-Room temperature is lower than 41℉(5℃). But, the previously accumulated operating time will be
reset and it will count from the start.
1-4) When the power goes off during Super Cool and comes back on, it will carry out Super Cool when the F-
Room temperature is lower than 41℉(5℃). But, the previously accumulated operating time will be reset
and it will count from the start.
1-5) When the power is off with various functions in operation, it will light up the entire display for about 3
seconds from the power-on point regardless of the notch save if the F-Room temperature is lower than
41℉(5℃).
※ Exhibition Mode
- When the Super Freeze and the Freezer buttons are pressed for 5 s econds simultaneously, it will go into the
Exhibition Mode with a "Ding-Dong" sound.
- With the Exhibition Mode selected, the compressor will be off immediately and there will be no defrost.
- Press the Super Freeze and the Freezer buttons for 5 seconds simultaneously to cancel the Exhibition Mode.
Then, it will carry out the normal operation.

11-13) Self Diagnosis Function

1) Self-diagnosis with initial power on
1-1) With power on, MICOM checks the temperature sensors for errors in a second.
1-2) If inferior sensor is found by self-diagnosis, relevant display LEDs will be all on and off at the interval of 0.5
sec. (There will be no beep sound with at this time.)
1-3) When display LEDs are blinking with inferior sensors found, it only recognizes the self-diagnosis buttons
and normal temp control will be on hold.
1-4) Upon self-diagnosis error, when the faulty sensor is repaired or when the Super Freeze button and the
Super Cool button are pressed for 5 sec, the initial self diagnosis will be canceled automatically. (Below,
How to Select)
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