8 Trouble-shooting
... the appliance is causing interference with television or radio reception
Possible cause
Solution
▪
Appliance is not defective.
When in use, it can cause
interference with television
or radio reception. This is
a similar kind of interfer-
ence to that caused by
small electrical appliances
(mixers, vacuum cleaners,
etc.).
… hot air flows out of the appliance during microwave operation
Possible cause
Solution
▪
Normal functional state.
The heat emitted by the
food warms the air in the
cooking space. This is
then discharged to the out-
side. The heated air con-
tains no microwaves.
▸ Ventilation slots must be kept unobstructed.
... the appliance switches off prematurely
Possible cause
Solution
▪
Appliance is overheated.
▸ Check ventilation slots. These must be freely
accessible.
▪
Ventilation slots are ob-
structed.
▸ Remove any obstructions from the ventilation
slots.
▸ Wait for the appliance to cool down.
▸ Restart the appliance.
▸ If the appliance still switches off prematurely,
contact Customer Services.
8.2
After a power failure
After a power failure,
flashes in the display.
▸ Setting the time (see page 23).
30