AEG HC451220EB User Manual page 14

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Problem
Residual heat indicator does
not come on.
Automatic Heat Up function
does not operate.
The sensor fields become
hot.
There is no signal when you
touch the panel sensor
fields.
comes on.
comes on.
comes on.
and a number come on.
comes on.
Possible cause
The zone is not hot because
it operated only for a short
time.
The zone is hot.
The highest heat setting is
set.
The cookware is too large or
you put it too near to the
controls.
The signals are deactivated.
Automatic Switch Off oper-
ates.
The Child Safety Device or
the Lock function operates.
There is no cookware on the
zone.
The cookware is incorrect.
The diameter of the bottom
of the cookware is too small
for the zone.
There is an error in the hob.
The electrical connection is
incorrect. The supply voltage
is out of range.
Remedy
If the zone operated suffi-
ciently long to be hot, speak
to an Authorised Service
Centre.
Let the zone become suffi-
ciently cool.
The highest heat setting has
the same power as the func-
tion.
Put large cookware on the
rear zones if possible.
Activate the signals.
Refer to "Daily use" chapter.
Deactivate the hob and acti-
vate it again.
Refer to "Daily use" chapter.
Put cookware on the zone.
Use the correct cookware.
Refer to "Hints and tips"
chapter.
Use cookware with correct
dimensions.
Refer to "Technical informa-
tion" chapter.
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.
Speak to a qualified electri-
cian to check the installation.