Liebherr BF/BFI 1051 - Manual (Page 11)

BF/BFI 1051 7
O
PERATION
Power Failure/Frost-Control
Display
- Figure 1
If appears in the display, this means the
freezer temperature has risen too high
during the last few hours or days due to a power
failure.
• If you press the Alarm button (Fig. 1, 5) while
the display is reading, the highest temperature
registered during the power failure will be
displayed.
• Check the quality of the food in case it has
become too warm or even defrosted.
• The highest temperature will appear for
approximately one minute. After that, the actual
temperature in the freezer will reappear. The
display can be turned OFF by repeatedly
pressing the Alarm button.
Once the power is re-instated, the appliance will
continue to operate at the most recent temperature
setting
SuperFrost
- Figure 1
Fresh food should be frozen to the core as rapidly
as possible. Frozen food can also be given a cold
boost. This is provided by the SuperFrost feature
(Fig. 1, 4) and ensures the nutritional value,
appearance and flavor of the food remains intact.
• For more information, refer to Freezing with
SuperFrost.
BioCool - Figure 1
The BioCool button switches the BioFresh
compartment to maximum cooling. It is
recommended to cool large quantities of food,
freshly baked cakes or meals rapidly.
• To turn ON: Press the BioCool button
(Fig. 1, 10) briefly. When the symbol is lit,
BioCool is activated.
Note
The BioCool function uses slightly more
energy. After approximately six hours, the
electronic control system will automatically
switch back to normal energy-saving
operation.
The BioCool function can be turned OFF sooner.
• To turn OFF: Press the BioCool button, if the
indicator is lit and BioFresh will turn OFF.
Audible Door Alarm - For BioFresh
and Freezer Compartment
The audible door alarm will sound when the doors
have been left open for longer than 60 seconds.
The alarm will sound as long as the door is left
open or the ON/OFF button is not pressed.
The alarm will automatically reset when the door is
closed.
Audible/Visual Temperature
Alarm
- For Freezer Compartment
The alarm always sounds if the freezer
temperature is not low enough based on the
temperature setting. The temperature display will
also flash at the same time.
This can be caused by:
• warm, fresh food being placed in the freezer.
• too much warm air from the outside is entering
when re-arranging or removing frozen food.
The temperature display will continue to flash
until the cause has been rectified. It will then stop
flashing and temperature will display. The audible
warning signal will also reset.