Liebherr C 4023 - 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 be-

fore loading with frozen food for the first time. Only insert 

frozen food when the freezer compartment is cold.

Switching the appliance on and off

Fig.

A1

Switching on:

To switch on the entire appliance, you only 

need to switch on the freezer section. The fridge section is 

automatically switched on, too.

W

Switching on the freezer section: 

-   Briefly press the On/Off button 

9

.

  The temperature displays light up. The appliance is 

switched on.

W

  Switching on the fridge section: 

When the fridge section is switched on, the freezer section 

is switched on, too.

-  Briefly press the On/Off button

1

.

  The temperature displays light up. The fridge and freezer 

sections are switched on.

Switching off

-    To switch off the entire appliance you only need to switch 

off the freezer section. The fridge section is automatically 

switched off, too.

W

 Switching off the freezer section:

-   Press the On/Off button

9

 for approx. 2s.

     The temperature displays are dark. The appliance is 

switched off.

W

Switching off the fridge section: 

-  Press the On/Off button

1

.

     The interior lighting is dark. The temperature display of 

the fridge section is dark.

If only the fridge section is to be switched off, e.g. during 

holiday periods, always make sure that: the temperature 

display on the freezer sections remains lit.

Adjusting the temperature 

Fig.

 A1

W 

Fridge section:

The temperature depends on the following factors:

-    The frequency of opening the door

-    The room temperature of the installation location

-    The type, temperature and quantity of the frozen food

     Recommended temperature setting: 5 °C.

     The temperature can be changed progressively. When 

the setting 1 °C is reached, it begins again at 9 °C.

-    Press the adjustment button 

3

until the LED of the 

desired temperature lights up.

Temperature display 

The following are displayed in normal mode:

-    The set freezer temperature

-    The set fridge temperature.

The display flashes:

-    The temperature setting is being changed

-    The temperature has risen by several degrees.

Temperature alarm

For the freezer section   

When the freezer temperature is no longer cold enough, the 

acoustic warning signal sounds.

At the same time, button 

8

flashes.

The following may be the cause of the temperature being 

too high:

-    Fresh hot food has been put in

-  Too much warm air has got in while you were sorting out  

  the freezer or removing items.

-    There ahs been a longer power failure

-    The appliance is faulty.

The acoustic warning signal is automatically shut off when 

the temperature is cold enough again. 

If the alarm condition remains, proceed according to the 

chapter dealing with faults.

Note: 

If the temperature is not cold enough, food may go off.

-    Check the quality of the food. Do not consume food that  

  has gone off. 

Switching the temperature alarm to mute

The acoustic warning signal can be switched to mute. When 

the temperature is cold enough again, the alarm function 

returns to active condition.

-    Press button 

8

.

-    The acoustic warning signal shuts off.

-    The alarm button 

8

stops flashing. It goes out when the 

temperature is cold enough again.

Note: 

Pressing the Up/Down button once activates the 

nominal value adjustment.

By pressing the adjustment button for a long time, a colder 

setting is adjusted within a small temperature range (e.g.: 

between ``5`` and ``7``), but it is not visible on the display.

W  

Freezer section:

Recommended temperature setting: -18 °C.

  The temperature can be changed progressively. When 

the setting -32 °C is reached, it begins again at -15 °C.

-    Press the freezer section adjustment button

6

until the 

LED of the desired temperature lights up.

Note:

 Pressing the Up/Down button once activates the 

nominal value adjustment.

By pressing the adjustment button for a long time, a colder 

setting is adjusted within a small temperature range (e.g.: 

between ``-15°C`` and ``-18°C``), but it is not visible on the 

display.