17.1 Safety notices
Attention
► Only qualified electricians, who have been trained by the manufacturer, may carry out any
repairs on electrical equipment.
► Improperly performed repairs can cause considerable dangers for the user and damages
to the device.
17.2 Causes and rectification of faults
The following table assists in localizing and rectifying minor faults.
Error
The selected program
will not start.
Food is not sufficiently
defrosted, warmed up
or cooked after preset
time has elapsed.
The device functions
but the cooking
chamber lighting does
not work.
Abnormal noises can
be heard during
operation of
microwave.
The time in the display
field is not correct.
Attention
► If you are unable to solve the problem with the steps shown above, please contact
Customer Service.
18 Disposal of the Old Device
Old electric and electronic devices frequently still contain valuable materials.
However, they also contain damaging substances, which were necessary for
their functionality and safety. If these were put in the non-recyclable waste or were handled
incorrectly, they could be detrimental to human health and the environment.
caso MG20CERAMIC menu
Possible cause
Device door is not closed
Power plug is not plugged in
Fuse is not activated
Incorrectly selected time or
power level
Defective cooking chamber light.
Food is covered with aluminium
foil
The cookware contains metal
and sparks are being created
within the cooking chamber
Power failure
Action
► Close device door
► Plug in mains plug!
► Activate fuse
► Re-set time and power
level
► Repeat process
► Have Service dept repair
cooking chamber light.
► Remove aluminium foil
► Observe information on
cookware!
► Re-set time
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