Troubleshooting
Caution!
Before troubleshooting, disconnect the power
supply� Only a qualified electrician of competent person
must do the troubleshooting that is not in this manual�
Important!
There are some sounds during normal use
(compressor, refrigerant circulation)�
Problem
Possible cause
Solution
Appliance does
not work
Temperature
regulation knob is
set at number “0”�
Set the knob at other
number to switch on
the appliance�
Mains plug is not
plugged in or is
loose
Insert mains plug�
Fuse has blown or is
defective
Check fuse, replace if
necessary�
Socket is defective Mains malfunctions are
to be corrected by an
electrician�
61
60
GB
GB
Problem
Possible cause
Solution
The food is too
warm�
Temperature is not
properly adjusted�
Please look in the initial
Temperature Setting
section�
Door was open for
an extended period�
Open the door only as
long as necessary�
A large quantity
of warm food
was placed in the
appliance within
the last 24 hours�
Turn the temperature
regulation to a colder
setting temporarily�
The appliance is
near a heat source�
Please look in the
installation location
section�
Appliance cools
too much
Temperature is set
too cold�
Turn the temperature
regulation knob to
a warmer setting
temporarily�
