94
EN
Do not use cleaning materials
meant for steel as they may dam-
age the glass.
• If substances with a low melting point
are used in the cookware’s base
or coatings, they can damage the
vitroceramic cooktop. If plastic, tin
foil, sugar or sugary foods have fallen
on the hot vitroceramic cooktop,
please scrape it o
ff
the hot surface
as quickly and as safely as possible.
If these substances melt, they can
damage the vitroceramic cooktop.
When you cook very sugary items
like jam, apply a layer of a suitable
protective agent beforehand if it is
possible.
• Dust on the surface must be cleaned
with a wet cloth.
• Any changes in colour to the ceramic
glass will not a
ff
ect the structure or
durability of the ceramic and is not
due to a change in the material.
Colour changes to the ceramic glass
may be for a number of reasons:
1.
Spilt food has not been cleaned o
ff
the
surface.
2.
Using inappropriate utensils on the
hob will damage the surface and may
cause the cracking of the glass.
3.
Using the wrong cleaning materials.
5.2 Maintenance
WARNING:
The maintenance of
this appliance should be carried out
by an authorised service person or qual-
i
fi
ed technician only.
Other Controls
• If a defect is found while operating the
control knobs of the appliance, con-
tact an authorised service provider.