Bosch Microwave Oven Instruction Manual page 29

Problem
The microwave does not work. The door is not properly
The food takes longer than
usual to heat up.
The turntable is making a
scratching or grinding noise.
Microwave operation is
cancelled for no obvious
reason.
Possible cause
closed.
Start was not pressed.
The microwave setting is
too low.
You have placed a larger
amount of food than normal
in the appliance.
The food was colder than
usual.
There is dirt or a foreign
object in the area around
the turntable drive.
The microwave has a fault.
Repairs may only be carried out by fully trained
after sales service technicians. Incorrect repairs
may result in serious injury to the user.
Notes/remedial action
Check whether leftover food or a foreign
object is trapped in the door.
Press start.
Select a higher microwave setting.
Double the amount = double the
cooking time.
Stir or turn the food during cooking.
Clean the roller ring and recess in the
cooking compartment.
If this fault occurs repeatedly, please
call the after sales service.
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