Liebherr CBNPes 3756 Premium BioFresh NoFrost - Manual (Page 9)

5.1.1 Adjusting the brightness
The brightness is adjustable between h0 (no illumination) and
h5 (maximum luminosity).
u To activate the setting mode: press the SuperFrost button
Fig. 3 (18) for about 5 s.
w The display indicates c .
w The menu symbol Fig. 3 (10) shines.
u Using the Up setting button, freezer compartment Fig. 3 (15)
or Down setting button, freezer compartment Fig. 3 (16) ,
select h .
u To confirm: briefly press the SuperFrost button Fig. 3 (18) .
u To make the display brighter: press Up button,
freezer compartment Fig. 3 (15) .
u To make the display darker: press Down button,
freezer compartment Fig. 3 (16) .
u To confirm: press SuperFrost button Fig. 3 (18) .
w The brightness is adjusted to the new value.
u To deactivate the set-up mode: press On/Off button, freezer
compartment Fig. 3 (17) .
-or-
u Wait for 5 minutes.
w The temperature is indicated again in the temperature
display.
5.2 Child proofing
The child-proofing function enables you to make
sure that the appliance is not inadvertently switched
off by playing children.
5.2.1 Setting the child lock function
u To activate the setting mode: press SuperFrost button
Fig. 3 (18) for about 5 s.
w c flashes on the display.
w The menu symbol Fig. 3 (10) shines.
u Briefly press the SuperFrost button Fig. 3 (18) .to confirm.
When c1 is indicated in the display:
u Tto activate the child lock, briefly press the
SuperFrost button Fig. 3 (18) .
w The child lock symbol Fig. 3 (9) shines. c flashes in the
display.
When
c0 is indicated in the display:
u to deactivate the child lock, briefly press the SuperFrost
button Fig. 3 (18) .
w The child lock symbol Fig. 3 (9) goes out. c flashes in the
display.
u To deactivate the set-up mode: press On/Off button, freezer
compartment Fig. 3 (17) .
-or-
u Wait for 5 minutes.
w The temperature is indicated again in the temperature
display.
5.3 Door alarm
For refrigerator / BioFresh compartment and freezer compart-
ment
If the door is open for longer than 60 seconds, the
audible warning will sound.
The audible alarm is automatically silenced when
the door is closed.
5.3.1 Muting the door alarm
The audible alarm can be muted when the door is open. The
sound switch-off function is active as long as the door is left
open.
u Press alarm button Fig. 3 (19) .
w The door alarm is silenced.
5.4 Temperature alarm
The audible alarm sounds if the freezer temperature
is not cold enough.
The temperature display and the alarm symbol
Fig. 3 (14) flash at the same time.
The cause of the temperature being too high may be:
- warm fresh food was placed inside
- too much warm ambient air flowed in when rearranging and
removing food
- power failure for some time
- the appliance is faulty
The audible alarm is automatically silenced, the alarm symbol
Fig. 3 (14) goes out and the temperature display stops flashing
when the temperature is sufficiently cold again.
If the alarm status persists: (see Malfunction).
5.4.1 Muting the temperature alarm
The audible alarm can be muted. When the temperature is
sufficiently cold again, the alarm function is active again.
u Press alarm button Fig. 3 (19) .
w The audible alarm is silenced.
5.5 Refrigerator compartment
The natural circulation of air in the refrigerator compartment
results in zones differing in temperature. It is coldest directly
above the plate separating off the BioFresh zone and at the
rear wall. It is warmest at the top front of the compartment and
in the door.
5.5.1 Food refrigeration
Note
The energy consumption increases and the cooling perform-
ance decreases if the ventilation is inadequate.
u Always keep the air slits of the fan free.
u Place butter and preserves in the upper area and in the door
(see Appliance at a glance).
u Use recyclable plastic, metal, aluminium and glass
containers and cling film for wrapping.
u Use the front area of the refrigerator compartment floor only
for briefly putting down cooled products, e.g. when rear-
ranging and sorting. However do not leave cooled products
there otherwise they may be pushed back or tipped over
when the door is closed.
u Do not store food too close together to enable good air
circulation.
u To safeguard bottles from tipping over: move the bottle
holder.
At the base of the refrigerator compartment, the integrated
bottle shelf or alternatively the glass shelf can be used:
Control
* Depending on model and options 9