Liebherr FI1051 ユーザーズマニュアル

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6.5 Customer service
First  check  whether  you  can  remedy  the  fault  yourself
(see  Troubleshooting).  If  this  is  not  the  case,  please
contact a qualified service provider.
WARNING
Risk of injury from repairs by non-professionals.
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Repairs  and  work  on  the  appliance  and  the  power
supply cable not described in the Manual (see Mainte-
nance) should only be carried out by a qualified service
provider.
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Read  the  appliance
designation
 Fig. 7 (1)
,
service  no.
  Fig.  7  (2)
and 
serial 
no.
Fig.  7  (3)
  from  the
rating  plate.  The
rating 
plate 
is
located  inside  the
appliance on the left-
hand side.
Fig. 7 
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Notify a qualified service provider, specifying the fault,
appliance  designation
  Fig.  7  (1)
,  service  no.
  Fig.  7  (2)
and serial
 Fig. 7 (3)
 no.
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This will help us to provide you with a faster and more
accurate service.
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Keep the appliance closed until the Customer Service
engineer arrives.
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The food will stay cool longer.
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Disconnect  the  power  plug  (do  not  pull  on  the  power
cord to do this) or switch off the fuse.
6.6 Appliance Information
Make  a  note  of  this  information  when  the  appliance  is
installed:
Type Designation:
_____________________
Service Number:
_____________________
Appliance / Serial Number:
_____________________
Date of purchase:
_____________________
Where purchased:
_____________________
7 Troubleshooting
Your appliance is designed and manufactured for reliable
operation  and  a  long  lifespan.  If  a  malfunction  nonethe-
less  occurs  during  operation,  please  determine  if  the
malfunction is due to an operating error. If a service call
determines  operator  error,  you  will  be  charged  for  the
costs incurred, even during the warranty period. You may
be able to rectify the following problems yourself:
Problem
Possible Cause
Correction
The appliance
does not work.
The appliance is not switched on.
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Switch on the appliance.
The  power  plug  is  not  properly
inserted in the wall socket.
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Check the power plug.
The fuse in the wall socket is not OK. u Check the fuse.
Power failure
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Keep the appliance closed.
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Protect the food: place dry ice on top of the food or
use an alternate freezer, if the power failure persists
for some time.
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Do not re-freeze defrosted food.
The compressor
runs for a long
time.
When  less  refrigeration  is  required,
the  speed-controlled  compressor
switches  to  a  low  speed.  Although
the  running  time  is  increased  as  a
result, energy is saved.
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This is normal in energy-saving models.
SuperFrost function is activated.
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The  compressor  runs  long  to  rapidly  freeze  food.
This is normal.
A LED at the
lower rear of the
appliance (for
the compressor)
flashes regularly
The inverter is equipped wth a diag-
nostic LED.
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The flashing is normal.
Troubleshooting
* Depending on model and options
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