Problem solving guide
62
Issue
Cause and remedy
After the hob has been
switched on, or after
touching a sensor,
appears in the timer
display for a few
seconds.
The system lock or safety lock is activated.
Deactivate the system lock or safety lock (see
“System lock / Safety lock”).
The hob has switched
off automatically. When
the element is switched
back on,
appears
above the On/Off
sensor control
.
One or more of the sensor controls are covered, e.g.
by finger contact, food boiling over or an object.
Clean off any dirt and/or remove the object (see
“Safety features” – “Safety switch-off”).
After the hob has been
switched on,
appears
briefly in the timer
display. The cooking
zones do not heat up.
The hob is in demonstration mode.
Touch the 0 sensor control on any of the numerical
displays.
Then touch the
and
sensor controls at the
same time until
flashes alternately with
in
the timer display.
A cooking zone
switches off
automatically.
It has been operated for too long.
You can use the cooking zone again by switching
it back on (see “Safety switch-off”).
A cooking zone or the
whole hob switches off
automatically.
The overheating protection mechanism has been
activated.
See “Safety features”.
The Booster has
deactivated early
automatically.
The overheating protection mechanism has been
activated.
See “Safety features”.
The cooking zone is not
working in the usual
way on the power
setting selected.
The overheating protection mechanism has been
activated.
See “Safety features”.
Power level 9 is
automatically reduced if
you also set power
level 9 for the
connected cooking
zone.
Operating both zones at power level 9 exceeds the
permitted maximum power for the two zones.
Use a different cooking zone.
Summary of Contents for KMDA 7476 FL
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