Liebherr 7084 152 - 00 Freezer User Manual


 
15
GB
* Depending on model and options
Operation and control elements
Switchingtheapplianceonando
W Switching on: Press the on/o button
3so that the tem-
perature display lights up/ashes.
-
When the appliance is switched on for the rst time and
while it is still warm, the display will contain dashes until
the temperature falls below 0°C.
- The lighting will light up when the door is open.
W
Switchingo: Press the on/o button for approx. two
seconds so that the temperature display goes out.
Setting the temperature
The appliance is pre-set for normal operation. We recommend
a temperature of -18°C.
W
To reduce the temperature:
Press the DOWN button
2.
W To increase the temperature:
Press the UP button
2.
- While you are entering the temperature, the set tempera-
turewillash on the display.
- When you press the temperature setting buttons for the
rst time, the most recent setting (known as the "refer-
ence setting") is displayed.
-
You can change the settings in increments of 1°C by briey
pressing the buttons again. If the buttons are held down
the temperature setting will change faster.
-
The electronic controls will switch over automatically about
5 seconds after the last time you pressed the button, and
the actual temperature in the freezer (known as the "ac-
tual setting") will be displayed.
-
The temperature can be set at between -14°C and -28°C.
Whether you can obtain the lowest temperature depends
on where the appliance is positioned (if it is located in an
area with a high ambient temperature it will not reach the
lowest temperature).
Temperature display
The highest temperature of the frozen food 1 is dis-
played in normal operating mode.
The
displaywillash:
- if you change the temperature or
-
if the temperature rises by several degrees, indicating cold
loss, e.g. if you place fresh, "warm" food in the freezer or
if you remove or re-pack frozen food the temperature may
rise for a short time due to warm air owing into the freezer.
Once you have nished loading or re-packing, the electron-
ics will automatically re-set the temperature to the most
recent setting. Short-term rises in temperature will not
aect the frozen food.
W
If "
F 1" to "F 5" appears in the display, the appliance has a
fault. Consult the customer serv ice department indicat-ing
the fault number displayed as this will tell the techni-cian
what kind of irregularity has occurred.
Audible warning signal
The audible warning signal helps to protect frozen food
and to save energy.
W The
audiblewarningdeviceisswitchedoby pressing
the audible warning button
5.
- It switches o automatically as soon as the temperature is
low enough or the door is closed.
Audible door alarm
-
This sounds when the door has been left open for longer
than about 60 seconds. The sound switch-o function is
active as long as the door is left open. The alarm auto
-
matically switches back to standby when the door is shut.
Audible/visual temperature alarm
- It always sounds if the freezer temperature is not low
enough (dependent on the temperature setting).
-
The temperaturedisplayashes at the same time.
This can be caused by:
-
warm, fresh food being placed in the freezer,
-
too much warm air from the outside entering when re-ar-
ranging or removing frozen food.
The temperature display will continue to ash until the cause
of the alarm has been rectied. It will then stop ashing and
light up continually. The audible warning signal is now auto-
matically reset.
Power failure/FrostControl display
If appears in the display, this means that the freez-
er temperature has risen too high during the last few
hours or days due to a power failure.
W
If you press the audible warning on/o button
5 whilst the
display is reading
, the highest temperature regis-tered
during the power failure will be displayed.
-
Check the quality of the food and its suitability for con-
sumption in case it has become too warm or even de-
frosted.
- The highest temperature will appear for approx. 1 minute.
After that, the actual temperature in the freezer will re-ap-
pear. The display can be switched o by press
ing the
audible warning on/o button.
Once the power is re-instated, the appliance will continue to
operate at the most recent temperature setting.
Additional functions
In set-up mode you can set the child-proof lock and adjust
the brightness of the display*:
Activating set-up mode:
W Press SuperFrost button for approx. 5 secs - the Super-
Frost button ashes - the display shows
c for child-proof
lock.
Note: the value to be altered ashes.
W Select the required function by pressing the Up/Down but-
ton:
c = child-proof lock or h = brightness.
W Now select/acknowledge function by pressing SuperFrost
button briey:
• For c = child-proof lock, press the Up/Down button to
select c1 = child-proof lock on or
c0 = child-proof lock oand acknowledge with
the SuperFrost button. When the symbol
6 is lit,
the child-proof lock is activated.
• For h = brightness, press Up/Down button to
select h1= minimum to h5 = maximum brightness and
acknowledge with the SuperFrost button.
Exit set-up mode:
W To exit the set-up mode, press the On/O button;
after 2 mins. the electronic system switches over
automatically.
- The normal operating mode is activated again.
1
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