Troubleshooting - AEG I64AV423FB Manual De Instrucciones

damage to the hob. Take care to avoid
burns. Use a special hob scraper on the
glass surface at an acute angle and move
the blade on the surface.
• Remove when the hob is sufficiently
cool: limescale rings, water rings, fat
stains, shiny metallic discoloration. Clean

9. TROUBLESHOOTING

WARNING!
Refer to Safety chapters.
9.1 What to do if...
Problem
You cannot activate or operate
the hob.
You can hear a constant beep
noise.
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 op‐
erate.
64 ENGLISH
• Remove shiny metallic discoloration:
Possible cause
The hob is not connected to an elec‐
trical supply or it is connected incor‐
rectly.
The fuse is blown.
You did 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.
The electrical connection is incor‐
rect.
You put something on one or more
sensor fields.
You put something on the sensor
field .
The zone is not hot because it oper‐
ated only for a short time or the sen‐
sor is damaged.
You use a very tall pot which blocks
the signal.
The highest heat setting is set.
The zone is hot.
the hob with a moist cloth and a non-
abrasive detergent. After cleaning, wipe
the hob dry with a soft cloth.
use a solution of water with vinegar and
clean the glass surface with a cloth.
Remedy
Check if the hob is correctly connected
to the electrical supply.
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.
Disconnect the hob from the electrical
supply. Ask a qualified electrician to
check the installation.
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 Authorised Service
Centre.
Use a smaller pot, change the cooking
zone or operate the hood manually.
The highest heat setting has the same
power as the function.
Let the zone become sufficiently cool.