Problem solving guide
34
Problem
Possible cause and remedy
In the burner display,
the
symbol will flash
alternately with the
selected power setting
or
.
There is no or unsuitable cookware on the cooking
zone.
Use a suitable pan (see "Cookware").
After switching on a
cooking zone,
appears
in the front left cooking
zone display and
appears in the front
right cooking zone
display for a few
seconds.
The system lock has been activated.
You need to deactivate the system lock (see
"System lock").
After switching on a
cooking zone,
appears in the front left
cooking zone display
and
appears in the
front right cooking zone
display for a few
seconds.
The cooking zones do
not heat up.
Demonstration mode is activated.
Turn the rotary control for the front left cooking
zone anti-clockwise and hold.
Turn the rotary control for the front right cooking
zone twice briefly anti-clockwise and then turn
anti-clockwise and hold until
appears in the
display.
A burner turns itself off
automatically.
A burner might have been operated for too long.
You can use the burner again by turning it back on
(see "Safety shut-off").
The booster has
automatically turned off
early.
The overheat protection was triggered.
See "Overheat protection".
The burner is not
working in the usual
way with the set power
level.
The overheat protection was triggered.
See "Overheat protection".
Power setting 9 is
automatically reduced if
you select power
setting 9 on two linked
burners or extended
zones at the same time.
Operating both zones at power level 9 would exceed
the permitted maximum power for the cooktop.
Use another burner that is not linked.