Smeg ALFA420H Manual page 4

Risk of damaging the appliance
• Racks and trays have to be
inserted into the side guides until
they come to a complete stop.
The mechanical safety locks that
prevent the rack from being taken
out accidentally must face
downwards and towards the
back of the appliance.
• Use wooden or plastic utensils.
• Do not seat on the appliance.
• Do not use abrasive or corrosive
detergents (e.g. scouring
powders, stain removers and
metallic sponges) on glass parts.
• Do not use steam jets to clean the
appliance.
• Do not obstruct ventilation
openings and heat dispersal slots.
• Never leave the appliance
unattended during cooking
operations where fats or oils
could be released.
• Never leave objects on the
cooking surface.
• Do not use the appliance to heat
rooms for any reason.
• Remove any food residues or
large spills from previous cooking
operations from the inside of the
oven.
32
Instructions
• Do not cover the bottom of the
oven cavity with aluminium or tin
foil sheets.
• If you wish to use greaseproof
paper, place it so that it will not
interfere with the hot air circulation
inside the oven.
• Do not place pans or trays
directly on the bottom of the oven
cavity.
• Do not pour water directly onto
very hot trays.
• Do not use steam jets to clean the
appliance.
• Do not use cleaning products
containing chlorine, ammonia or
bleach on parts made of steel or
that have metallic surface finishes
(e.g. anodizing, nickel- or
chromium-plating).
• Do not use abrasive or corrosive
detergents (e.g. scouring
powders, stain removers and
metallic sponges) on glass parts.
• Do not use rough or abrasive
materials or sharp metal scrapers.
• Shut off the power supply during
cleaning and maintenance
procedures.