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Remove shiny metallic discoloration: use a
solution of water with vinegar and clean the
glass surface with a moist cloth.
TROUBLESHOOTING
WARNING! Refer to Safety chapters.
WHAT TO DO IF...
Problem
You cannot activate or operate
the hob.
An acoustic signal sounds and
the hob deactivates.
An acoustic signal sounds
when the hob is deactivated.
The hob deactivates.
Residual heat indicator does
not come on.
Automatic Heat Up does not
operate.
The heat setting changes be-
tween two levels.
12
Possible cause
The hob is not connected to an
electrical supply or it is con-
nected incorrectly.
The fuse is blown.
You do not set the heat setting
for 10 seconds.
You touched 2 or more sensor
fields at the same time.
There is water or fat stains on
the control panel.
You put something on one or
more sensor fields.
You put something on the sen-
sor field
.
The zone is not hot because it
operated only for a short time
or the sensor is damaged.
The zone is hot.
The highest heat setting is set.
Power management operates.
Remedy
Check if the hob is correctly
connected to the electrical
supply. Refer to the connection
diagram.
Make sure that the fuse is the
cause of the malfunction. If the
fuse is blown again and again,
contact a qualified electrician.
Activate the hob again and set
the heat setting in less than 10
seconds.
Touch only one sensor field.
Clean the control panel.
Remove the object from the
sensor fields.
Remove the object from the
sensor field.
If the zone operated sufficiently
long to be hot, speak to an Au-
thorised Service Centre.
Let the zone become suffi-
ciently cool.
The highest heat setting has
the same power as the func-
tion.
Refer to "Daily use".
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