shiny metallic discolorations. Use a
special cleaner applicable for sur-
face of hob.
2.
Clean the appliance with a damp
cloth and some detergent.
3.
At the end rub the appliance dry
with a clean cloth.
WARNING!
Do not use knives, scrapers or
similar instruments to clean the
surface of the glass or between
the rims of the burners and the
frame (if applicable).
WARNING!
Do not slide cookware over the
glass because it could scratch the
surface. Also, do not let hard or
sharp objects fall onto the glass or
hit the edge of the hob.
7. TROUBLESHOOTING
There is no spark when
lighting the gas
The flame is blow out im-
mediately after ignition
The gas ring burns un-
evenly
If there is a fault, first try to find a solution
to the problem yourself. If you cannot find
a solution to the problem yourself, speak
your dealer or the local Service Force
Centre.
Problem
6.1 Cleaning of the spark plug
This feature is obtained through a ceramic
ignition candle with a metal electrode.
Keep these components well clean to
prevent difficult lighting and check that the
burner crown holes are not obstructed.
6.2 Periodic maintenance
Periodically speak your local Service
Force Centre to check the conditions of
the gas supply pipe and the pressure ad-
juster, if fitted.
Possible cause
• There is no electrical
supply
• Burner cap and crown
are placed uneven
• Thermocouple is not
heated sufficient
• Burner crown is
blocked with food resi-
dues
ENGLISH
Remedy
• Make sure that the unit
is connected and the
electrical supply is
switched on.
• Control the fuse. If the
fuse is released more
than one time, refer to
a qualified electrician.
• Make sure that the
burner cap and crown
are in correct positions.
• After lightning the
flame, keep the knob
pushed for approxi-
mately 5 seconds.
• Make sure that the in-
jector is not blocked
and the burner crown
is clear of food parti-
cles.
9