Liebherr 290910 7084364 - 03 User Manual

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A quiet clicking noise.
The  noise  is  produced  whenever  the  refrigeration  unit
(motor) automatically switches on or off.
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The sound is normal.
A hum. It is briefly a little louder when the refrigeration
unit (the motor) switches on.
The  refrigeration  increases  automatically  when  the  Super-
Frost, function is activated, fresh food has just been placed
in the appliance or the door has been left open for a while.
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The sound is normal.
The ambient temperature is too high.
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Solution: (see 1.2)
Vibratory noise.
The appliance is not standing firmly on the floor. As a result,
adjoining  units  or  objects  are  set  into  vibration  by  the
running refrigeration unit.
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Move  the  appliance  away  a  little  and  align  it  using  the
adjustable feet.
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Move bottles and containers apart.
The SuperFrost button flashes together with the tempera-
ture display.
There is a fault.
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Contact the customer service. (see Maintenance).
The temperature is not cold enough.
The door of the appliance is not properly closed.
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Close the door of the appliance.
Insufficient ventilation.
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Clear ventilation grilles.
The ambient temperature is too high.
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The appliance was opened too frequently or for too long.
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Wait  until  the  appliance  reaches  the  required  temperature
itself.  If  not,  contact  the  customer  service.  (see  Mainte-
nance).
Too much fresh food was placed inside without SuperFrost.
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The appliance is too close to a heat source.
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Solution: (see Putting into operation).
The interior light is not on.
The appliance is not switched on.
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Switch on the appliance.
The door was open longer than 15 min.
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The interior light automatically switches off if the door has
been open for about 15 min.
If the interior light is not on but the temperature display is lit,
the bulb is faulty.
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Change the bulb. (see Maintenance).
8 Decommissioning
8.1 Switching off the appliance
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Press On/Off button
 Fig. 3 (1)
 for about 2 seconds.
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The temperature display is dark.
8.2 Taking the appliance out of service
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Empty the appliance.
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Pull out the power plug.
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Clean the appliance (see 6.2) .
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Leave the door open to prevent odour.
9 Disposing of the appliance
The  appliance  contains  some  reusable  materials
and  should  be  disposed  of  properly  -  not  simply
with unsorted household refuse. Appliances which
are  no  longer  needed  must  be  disposed  of  in  a
professional  and  appropriate  way,  in  accordance
with the current local regulations and laws.
When disposing of the appliance, ensure that the refrigeration
circuit  is  not  damaged  to  prevent  uncontrolled  escape  of  the
refrigerant it contains (data on type plate) and oil.
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Disable the appliance.
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Pull out the plug.
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Cut through the connecting cable.
Decommissioning
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