After A Power Failure - V-ZUG Miwell V400 Operating Instructions Manual

... a scratching noise can be heard when the appliance is switched on
Possible cause
▪ Cooking space floor and
turntable roller are soiled.
... the appliance is causing interference with television or radio reception
Possible cause
▪ There is nothing wrong with
the appliance. When in use, it
can cause interference to tele-
vision or radio reception. This
is a similar kind of interference
to that caused by small elec-
trical appliances (mixers, va-
cuum cleaners, etc.).
... hot air flows out of the appliance during microwave operation
Possible cause
▪ Normal functional state. The
heat emitted by the food
warms the air in the cooking
space. This is then discharged
to the outside. The heated air
contains no microwaves.
... the appliance switches off prematurely
Possible cause
▪ Appliance is overheated.
▪ Ventilation slots are obstruc-
ted.
7.2

After a power failure

After a power failure,
▸ Setting the time (see page 15).
Solution
▸ Clean the floor of the cooking space and the
turntable roller regularly.
Solution
Solution
▸ Ventilation slots must be kept unobstructed.
Solution
▸ Check the ventilation slots. They must be freely ac-
cessible.
▸ Remove any objects obstructing the ventilation
slots.
▸ Wait for the appliance to cool down.
▸ Restart the appliance.
▸ If the appliance still switches off before time, call
Customer Services.
flashes in the display.
7 Trouble-shooting
21