Problem solving guide
Problem
After switching the
cooktop on, appears
in the timer display for
several seconds.
flashes in the timer
display and the cooktop
switches off
automatically.
After switching on the
cooktop, appears in
the timer display for
several seconds. The
cooking zones do not
heat up.
A cooking zone
switches itself off
automatically.
A cooking zone or the
whole cooktop switches
off automatically.
The Booster has
automatically switched
off early.
The cooking zone is not
working in the usual
way on the power
setting selected.
Power setting 9 is
automatically reduced if
you select power
setting 9 on two linked
cooking zones or
extended zones at the
same time.
48
Possible cause and remedy
The system lock or safety lock is activated.
Deactivate the system lock or safety lock (see
"System lock / Safety lock").
One or several of the sensors are covered, for
example, by finger contact, food boiling over or by an
object such as an oven glove or tea towel.
Remove the obstruction and/or clean the cooktop
(see "Safety switch-off").
The cooktop is in demonstration mode.
You need to deactivate Demonstration mode (see
"Programming").
A cooking zone might have been operated for too
long.
You can use the cooking zone again by switching
it back on (see "Safety switch-off").
The overheating protection mechanism has been
activated.
See "Overheating protection".
The overheating protection mechanism has been
activated.
See "Overheating protection".
The overheating protection mechanism has been
activated.
See "Overheating protection".
Operating both zones at power setting 9 would
exceed the permitted maximum power for the
cooktop.
Use another cooking zone which is not linked.