User manual

Cleaning and Maintenance
37
EN
4. Loosen and remove the light bulb.
5. Replace the bulb with a similar one
(40 W).
6. Reattach the cover. Leave the inside of
the glass molding (A) facing the door.
7. Press the cover firmly so that it adheres
tightly to the light bulb holder.
Lubricating the surface burner gas
valves
Over time, the surface burner gas valves
may become stiff or jam. Clean them
internally and re-lubricate. This operation
must be carried out by a qualified
technician.
Do not touch the halogen bulb with
your fingers; cover it with an
insulating cloth.