Liebherr CUN 3033 Comfort NoFrost - Инструкция по эксплуатации - Страница 5

13

3 Putting into operation and controls

* depending on model and options

You are advised to clean the appliance before switching it on 

for the first time (see "Cleaning").

Put the appliance into operation approximately 4 hours 

before loading with frozen food for the first time. Place the 

frozen goods only once the red alarm light has gone out.

Switching the appliance on and off

-

  Fig. A1: With the main On/Off control 

1

 you always 

switch the complete appliance

 on 

or 

off

, freezer 

and 

refrigerator compartment.

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Switching on:

 Rotate the on/off regulator 

1

 with a coin, 

so that the temperature setting display 

3

 and the operati-

on display   

4

 blink/light up.

-   The 

cooling section

 and the 

freezing section

 are 

switched on when the

 temperature setting display

3

and the 

operation display

4

light up

 and the interior 

lighting is on.

-  When operating for the first time the warning LED lights 

up and the audible alarm is turned off. The alarm but-

ton 

5

*lights up red until the freezer temperature is low 

enough, at which point it goes out.

     For more information, see section "Audible warning 

signal, red visual warning LED".

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Switching off the 

complete

 appliance: Turn the slot of 

the main On/Off control 

1

 with a coin right back to posi-

tion "

0", so that the temperature setting displays are

 unlit

. 

The refrigerator and freezer compartment are switched 

off.

Setting the temperature

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  Fig. 

A1: Turn temperature controls 

1

with a coin until the 

LEDs 

3

 of the required temperatures are lit. The positi-

ons of the slot mean:

  1

st

 dot 

=  warmest temperature,

lowest refrigerating capacity

  max. 

=  coldest temperature,

highest refrigerating capacity 

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Recommended  temperature setting:

-  

For the

 refrigerator compartment: 5 °C

-   The recommended temperature setting of 5°C in the 

cooling section will produce an average temperature of 

approx. -18°C in the freezer section.

During setting, the LED of the set temperature flashes.

NB: 

 Please note that the temperature inside the appliance 

is affected by the frequency with which the door is opened, 

how full the appliance is and the room temperature at the 

place where the appliance is installed.

The control is to be readjusted according to the temperature 

required.

Temperature setting display, Fig. A1/

34

-  lit-up temperature setting display  

3

and the operation 

display 

4

display the operation of the unit;

-   Temperature ranges are allocated to the individual LEDs. 

They indicate the selected setting of the refrigerating 

temperature.

-   The temperature can be adjusted to be slightly colder 

within the temperature/setting range, for example on the 

display 

5 °C

 to 

3 

°C or between two points. If necessary 

continue to turn the temperature controller 

1

 slowly - the 

illuminated display for the temperature range, e.g. from 

5

°C flashes briefly. This confirms the higher setting within 

the small temperature range.

Audible warning signal, 
red visual warning LED

Fig. 

A1/

5

: The audible warning signal and the red visual 

warning LED help you to protect the frozen food and to save 
energy. 

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  The buzzer is switched off by pressing the audible war-

ning on/off button 

5

,

-  and automatically when the sufficiently low storage tem-

perature has been reached again or

-  when the door is closed.

Door alarm

-  This always sounds when the refrigerator or freezer door 

is open for more than approx. 60 sec.

  The sound shut-off is active as long as the door is open. 

When the door is closed, the alarm function is automati-

cally activated again.

Temperature alarm

-  This always sounds when the freezing temperature is not 

cold enough (depending on the temperature setting). 

-  At the same time 

the red visual warning LED flashes.

-    If you press the alarm off button, the alarm light changes 

from flashing to continuous light. It only goes out once 

the alarm condition is at an end, and a sufficiently cold 

temperature has been reached. The audible signal is then 

automatically reset ready for operation.

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Only if the SuperFrost button flashes while also showing 

the temperature display does it mean that: there is a fault. 

Please contact your customer services, and inform them 

about the indication. This will make it possible to provide 

fast and accurate service.

Possible causes are:

-  warm fresh food was inserted for freezing, 

-  when rearranging and removing frozen food, too much 

warm air entered.