44
can turn stained permanently.
Remove such a contamination
immediately with a suitable glass
ceramic scraper. Beware of cooking
zones which are still hot!
1.
Disconnect the appliance from the
mains (fuse-box).
2.
Hold the scraper in a 30
0
-angle and
scrape off the contamination to a
cold area.
3.
Clean the contaminated area with a
dish towel/kitchen paper.
4.
Proceed as described in steps 2-4 in
the previous section.
1.
Disconnect the appliance from the
mains (fuse-box).
2.
Take away the contamination.
3.
Wipe the sensors with a damp
sponge or cloth.
4.
Dry the sensors with kitchen paper.
5.
Connect the appliance to the mains
again.
Remove such contaminations as
soon as possible. When they cool
down on the glass ceramic, they are
difficult to remove and may damage
the glass ceramic permanently.
Be very careful when using the
scraper so that you do not cut
yourself (especially, when you have
removed the safety cover).
The
appliance
may
beep
and
automatically turn off. The sensors may
not work properly when they are wet.
Dry the control panel carefully before
you put it into operation again.
Do not use any abrasive detergents! Do not use any organic detergents!
2
Do not use essential oils!
6. Trouble shooting
ERROR
CAUSES
MEASURES
The appliance cannot be switched on.
Break in the power supply.
Check that the appliance is
connected to the mains. Check the
household fuse box. Is there a power
failure at your place of residence?
The sensors are locked.
Unlock the sensors.
2
Detergents such as vinegar, citric acid etc.
The sensors do not respond.
Overcooked or melted food and stains caused by heated sugar-containing
food on the glass ceramic.
Contamination of the control panel.