Operation Manual

The back lamp
1. Turn the lamp glass cover
counterclockwise to remove it.
2. Clean the glass cover.
3. Replace the lamp with a suitable 300
°C heat-resistant lamp.
4. Install the glass cover.
13. TROUBLESHOOTING
WARNING!
Refer to Safety chapters.
13.1 What to do if...
Problem Possible cause Remedy
The oven does not heat up. The oven is deactivated. Activate the oven.
The oven does not heat up. The clock is not set. Set the clock.
The oven does not heat up. The necessary settings are
not set.
Make sure that the settings
are correct.
The oven does not heat up. The automatic switch-off is
activated.
Refer to "Automatic switch-
off".
The oven does not heat up. The Child Lock is on. Refer to "Using the Child
Lock".
The oven does not heat up. The door is not closed cor-
rectly.
Fully close the door.
The oven does not heat up. The fuse is released. Make sure that the fuse is
the cause of the malfunction.
If the fuse releases again
and again, contact a quali-
fied electrician.
The lamp does not operate. The lamp is defective. Replace the lamp.
The display shows F111. The plug of the core tem-
perature sensor is not cor-
rectly installed into the sock-
et.
Put the plug of the core tem-
perature sensor as far as
possible into the socket.
The display shows an error
code that is not in this table.
There is an electrical fault. • Deactivate the oven with
the house fuse or the
safety switch in the fuse
box and activate it again.
• If the display shows the
error code again, contact
the Customer Care De-
partment.
ENGLISH 33