Control And Information Systems; Temperature Warning; Function Errors; Opening The Freezer Compartment Door - AEG SANTO Operating Instructions Manual

Control and Information Systems

The control and information systems consist of temperature displays,
an optical warning display and an acoustic warning.
The system warns if:
– the temperature in the refrigerator or freezer compartment is too
high;
– functional disturbances at the appliance.

Temperature Warning

The red warning display flashes and an audible warning sounds, as soon
as the temperature in the freezer compartment is warmer than -12 °C.
A rise in temperature may be caused by:
– frequent door opening for long periods of time;
– loading with large quantities of warm foods;
– high ambient temperature;
– an error of the appliance.
The audible warning can be switched off with the WARNING OFF but-
ton. Both warning display and audible warning are automatically
switched off, when the ACTUAL temperature in the freezer compart-
ment falls to the range of the display.
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The warning tone switches off automatically after one hour, also if the
ACTUAL temperature is still at variance with the DESIRED temperature.
The red warning light continues to flash.

Function Errors

If the electronics in the appliance have detected a fault that prevents
the ACTUAL temperature being measured, all the lights in the tempera-
ture display will flash. The appliance will continue to function using a
backup program until customer service has repaired the appliance.

Opening the Freezer Compartment Door

If the freezer compartment door is closed when the appliance is in ope-
ration, it is possible that it cannot be immediately opened again. A
vacuum occurs in the freezer compartment which holds the door closed
until pressure has been equalised. The door can be opened again after
several minutes.
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