Malfunction Table; Replacing The Oven Light Bulb - Bosch HBC84K533W Instruction Manual

Compact microwave oven
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Caution!
You must not use the oven again until the panels have been
properly refitted.

Malfunction table

Malfunctions often have simple explanations. Please refer to the
malfunction table before calling the after-sales service.
If a meal does not turn out exactly as you wanted, refer to the
Tested for you in our cooking studio section, where you will
find plenty of cooking tips and tricks.
Malfunction table
Problem
The appliance does not work
and four zeros light up in the dis-
0
play.
The oven does not heat up. The
colon in the display is flashing.
F8 appears in the display.
The microwave does not switch on.
The appliance does not heat up to
the temperature which has been set.
Microwave operation has been can-
celled for no apparent reason.
With microwave operation, the food
takes longer to heat up than before.
Error messages
If an error message with
"
reset the clock. If the error message appears again, call the
after-sales service.
Error message
The error message "E101" or "E104"
appears on the clock display.
The error message "E010", "E310",
"E009" or "E309" appears on the
clock display.

Replacing the oven light bulb

It is possible to replace the oven light. Heat-resistant 12 V,
20 W halogen bulbs can be obtained from After-sales Service
or a specialist retailer.
16
Possible cause
Faulty circuit breaker
Plug not plugged in
Power cut
Power cut
The oven is in demonstration mode.
The automatic switch-off has been activated.
Door not fully closed.
The microwave was not started.
The
button was not pressed.
n
The microwave has a fault.
The microwave power setting is too low.
A larger amount than usual has been placed
in the appliance.
The food was colder than usual.
appears, press the
0
button. Then
Possible cause
The temperature sensor has failed.
Technical malfunction.
:
Risk of electric shock!
Incorrect repairs are dangerous. Repairs may only be carried
out by one of our trained after-sales engineers.
Remedy/information
Look in the fuse box to make sure that the
fuse for the appliance is OK.
Plug in the plug.
Check whether the kitchen light works.
Reset the clock.
Switch off the circuit breaker in the fuse box
and switch it on again after
approx. 20 seconds. Then, within
approx. 2 minutes, press and hold the
button for approx.4 seconds until the
D
colon lights up continuously.
Turn the function selector to the off position.
Check whether food residues or foreign
objects is trapped in the door. Make sure
that the sealing surfaces are clean. Check
whether the door seal is twisted.
Press the
Press the
If this fault occurs repeatedly, please call the
after-sales service. Oven operation without
microwave is possible.
Select a higher power setting.
Double the amount = almost double the time
Stir or turn the food during cooking
You can take remedial action yourself for some error
messages.
Remedy/Note
Call the after­sales service. Microwave
operation is possible on its own.
Call the after­sales service.
:
Risk of electric shock!
Never replace the oven light when the appliance is switched on.
Pull out the mains plug or switch off the appliance at the circuit
breaker in the fuse box.
Note: Always remove the new halogen bulb from the packaging
using a dry cloth. This increases the service life of the bulb.
n
button.
button.
n

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