Warning
messages
via the display
If several warning
messages are
displayed
simultaneously,
deal with
each message
individually.
While a warning
message
is
displayed,
buttons
cannot be
pressed.
Door alarm
Cause
-
An appliance
door has not been
closed properly or has been
open too long.
Remedial
action
Q
Close the door.
The display goes out.
Sensor
fault
Cause
-
Atechnical
defect is possible.
Remedial
action
Q
Conduct
an appliance
self-test.
Low voltage
The display light has gone out.
Cause
-
The mains voltage has dropped
below the permitted
limit value.
Remedial
action
Buttons
cannot be pressed. When
the mains voltage reaches the
stipulated
value again, the warning
message
goes out, If the warning
message
is prolonged,
inform your
power supply company.
Appliance
self-test
Before you call customer
service,
conduct
an appliance
self-test.
Q
Switch off the appliance
and
wait 5minutes.
Keep the door
closed.
Q
Switch on the appliance.
_5
sec.
Q
Simultaneously
hold down the
SETUP and ALARM OFF
buttons for 5 seconds.
The self-test
starts. Different
messages
are display in succession.
If a fault is detected
during the
self-test, the ALARM symbol and a
corresponding
error message,
e.g. for a sensor fault, are displayed.
Inform customer
service about the
error message.
If the appliance
self-test
does not
establish any faults, the required
temperature
is displayed
on
completion
of the self-test.
Resetting
factory
settings
Recommended
after a change of
owner.
_3 sec.
Q
Simultaneously
hold down the
SETUP and ALARM OFF
buttons for 3 seconds.
If the factory settings are reset:
-
an appliance
which is switched
off switches
on,
the Super function
switches
off,
settings changed
in Setup mode
are reset to factory settings.
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