8
Trouble-shooting
What to do if …
… the appliance is not working and all the displays are dark?
Possible cause
Solution
▪
The fuse or circuit breaker in
the house wiring system has
tripped.
▸ Change the fuse.
▸ Reset the circuit breaker.
▪
The fuse or circuit breaker
keeps blowing.
▸ Call Customer Services.
▪
An interruption in the power
supply.
▸ Check fuse.
▸ Have the house wiring checked by a
competent electrician.
▪
The demo mode is switched
on.
The demo mode can only be turned off via
the service menu.
▸ Call Customer Services.
... illuminates in the displays?
Possible cause
Solution
▪
The childproof lock is
activated.
▸ For operating the appliance with the
childproof lock activated, see the
«Operating the appliance» section.
▸ Switch the childproof lock off.
... A continuous acoustic signal is emitted, flashes in a display and the appli-
ance switches off?
Possible cause
Solution
▪
A button or a slider was
touched for longer than
10 seconds.
▸ Remove object or food that has boiled
over.
▸ The appliance can be used again as
normal.
▪
Object (e.g. pan, dish) on the
control panel.
▪
Food boiled over on to the
control panel.
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