User manual

Problem Possible cause Remedy
Residual heat indicator does
not come on.
The zone is not hot because
it operated only for a short
time.
If the zone operated suffi-
ciently long to be hot, speak
to an Authorised Service
Centre.
Automatic Heat Up function
does not operate.
The zone is hot. Let the zone become suffi-
ciently cool.
The highest heat setting is
set.
The highest heat setting has
the same power as the func-
tion.
There is no signal when you
touch the panel sensor
fields.
The signals are deactivated. Activate the signals.
Refer to "Daily use" chapter.
comes on.
Automatic Switch Off oper-
ates.
Deactivate the hob and acti-
vate it again.
comes on.
The Child Safety Device or
the Lock function operates.
Refer to "Daily use" chapter.
and a number come on.
There is an error in the hob. Disconnect the hob from the
electrical supply for some
time. Disconnect the fuse
from the electrical system of
the house. Connect it again.
If comes on again, speak
to an Authorised Service
Centre.
comes on.
The electrical connection is
incorrect. The supply voltage
is out of range.
Speak to a qualified electri-
cian to check the installation.
comes on.
There is an error in the hob
because a cookware boils
dry. Automatic Switch Off
and the overheating protec-
tion for the zones operate.
Deactivate the hob. Remove
the hot cookware. After ap-
proximately 30 seconds, acti-
vate the zone again. If the
cookware was the problem,
the error message goes out.
Residual heat indicator can
stay on. Let the cookware
become sufficiently cool.
Check if your cookware is
compatible with the hob.
Refer to “Hints and tips”
chapter.
comes on.
The cooling fan is blocked. Check if objects block the
cooling fan. If comes on
again, speak to an Author-
ised Service Centre.
ENGLISH 15