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Troubleshooting
Quite often, when there is a malfunction, it is usually a small
irregularity which is easy to rectify. Before contacting the
Technical Assistance Service, try to determine the cause of the
fault using the following table.
Troubleshooting table
Fault
Possible cause Solution/advice
The oven does
The fuse has
not work.
blown.
Power cut.
Power cut.
0
lights up on
the display with
some zeros.
The oven does
There is dust on
not heat up.
the contacts.
The oven door
The oven door
does not open.
has been locked
by the self-
The
symbol
L
cleaning
lights up on the
display panel.
function
The oven does
The oven is in
not heat up.
demo mode.
The two points
on the display
panel flash.
The display
The appliance
has been auto-
shows
.
"‰
matically turned
off.
Error messages
When the display panel shows an error message with
the
0
button. The message will disappear. The set time
function will be deleted. If the error message does not
disappear, call the Technical Assistance Service.
The following error messages can be solved by the user.
Error message Possible cause Solution/advice
A button has
"‹‚‚
been pressed
for too long or
has got stuck.
The door lock
"‚‹‡
has been acti-
vated with the
door open.
The tempera-
"‚‚†
ture inside the
oven is too
high.
ã=
Risk of electric shock.!
Incorrect repairs can be dangerous. Repairs may only be
carried out by qualified personnel from the Technical Support
Service.
Check the condition of the
fuse in the fuse box.
Check that the light in the
kitchen and other house-
hold appliances are work-
ing.
Set the time once again.
Turn the control knobs sev-
eral times in both direc-
tions.
Wait until the oven has
cooled and the
L
turns off.
q
.
Disconnect the fuse from
the fuse box and reconnect
after around 20 seconds.
Then, within around
2 minutes, press the
button for approx.
4 seconds until the two
points stay lit.
Turn the function control
knob to the zero setting.
Press all of the buttons one
by one. Check if any button
is stuck, covered or dirty.
Press the
0
button. You
can now begin program-
ming again.
The oven door is locked
and heating has stopped.
Wait until the oven has
cooled. Press the
ton and reset the time.
Changing the oven bulb
If the oven light bulb is damaged it must be replaced. Special
25 W, E14, 220 V-240 V heat-resistant light bulbs (to 300 ºC
temperature) can be obtained from the Technical Support
Service or in specialist shops. Only use this type of bulb.
ã=
Risk of electrical discharge and the resulting shock.!
Disconnect the appliance from the mains. Ensure that this is
turned off.
Place a dishcloth into the cold oven to avoid damage.
1.
Remove the glass protection by unscrewing it to the left.
2.
symbol
Replace the bulb with a similar bulb.
3.
Screw the protection glass back into place.
4.
Remove the dishcloth and switch the oven back on at the
5.
mains.
Protective glass panels
D
Damaged protective glass panels must be replaced. Protective
glass panels cay be obtained from the Technical Assistance
Service. Please quote your appliance's product number and
production number.
, press
"
but-
0
13
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