Side lamp
Step 1 Remove the left shelf support to get ac‐
cess to the lamp.
Step 2 Use a narrow, blunt object (e.g. a tea‐
spoon) to remove the glass cover.
Step 3 Clean the glass cover.
Step 4 Replace the lamp with a suitable 300 °C
heat-resistant lamp.
Step 5 Install the glass cover.
Step 6 Install the left shelf support.
13. TROUBLESHOOTING
WARNING!
Refer to Safety chapters.
13.1 What to do if...
Problem Possible cause Remedy
The cooking zones do not operate. Refer to the operating instructions for the built-in cooking surface.
You cannot activate or operate the
oven.
The oven is not connected to an
electrical supply or it is connected
incorrectly.
Check if the oven is correctly con‐
nected to the electrical supply (refer
to the connection diagram if availa‐
ble).
The oven does not heat up. The oven is turned off. Turn on 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 cor‐
rect.
The oven does not heat up. The automatic switch-off is on. 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 correctly. Fully close the door.
The oven does not heat up. The fuse is blown. Make sure that the fuse is the cause
of the malfunction. If the fuse is
blown again and again, contact a
qualified electrician.
The lamp does not operate. The lamp is defective. Replace the lamp.
40 ENGLISH