1 Safety precautions
▪Make sure the room is adequately ventilated when operating the range
hood at the same time as other appliances that burn gas or other fuels.
▪Do not flambé food underneath the appliance. Metal grease filters if laden
with grease could catch fire.
▪When frying on the cooking surface, do not leave the appliance unattended.
The cooking oil in the frying appliance could overheat and catch fire. Con-
stantly monitor the temperature of the cooking oil, keeping it below the tem-
perature at which it can catch fire. Change the cooking oil regularly – dirty
oil catches fire more easily than clean oil.
▪Observe the cleaning intervals. Failure to do so can increase the fire hazard
due to the build-up of grease in the metal grease filters.
▪Do not operate the individual cooking zones of the cooking surface without
a pan on them or with an empty pan on them so as to avoid damaging the
appliance or the kitchen fittings through a build-up of heat. Avoid open fires
with oil, gas, wood and coal fired cookers.
▪Ensure there is adequate ventilation when the extractor fan is on so as to
avoid creating a disturbing underpressure in the kitchen and to achieve op-
timal air extraction.
▪Avoid a cross-current of air, which could blow the cooking vapours over the
cooking area.
▪If other appliances – fuelled by gas or other fuels – are being used at the
same time, ensure that there is a sufficient supply of fresh air. This does not
apply to air recirculation appliances.
▪If other firing systems are being used at the same time (e.g. wood, gas, oil
or coal fired heating appliances), safe operation is only possible providing a
room negative pressure of 4Pa (0.04mbar) is not exceeded at the location
of the appliance. Risk of toxic fumes! An adequate flow of fresh air must be
guaranteed e.g. via non-closable openings in doors or windows and in com-
bination with an air-intake/exhaust-air wall box or by other technical means.
▪When carrying out maintenance work on the appliance, including replacing
the light bulb, cut off the electricity supply to the appliance: remove the
screw fuse from the holder or switch the circuit breaker off, or disconnect
from the mains supply.
▪When cleaning the appliance make sure no water gets inside the appliance.
Use a moderately damp cloth. Do not spray the inside or outside of the ap-
pliance with water. Do not use a steam cleaner. If water gets inside the ap-
pliance, it can cause damage.
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