19
Room air-dependent heat-producing appliances
(e.g. gas, oil, wood or coal-operated heaters,
continuous flow heaters or water heaters) obtain
combustion air from the room in which they are
installed and discharge the exhaust gases into
the open air through an exhaust gas system (e.g.
a chimney).
In combination with an activated vapour
extractor hood, room air is extracted from the
kitchen and neighbouring rooms - a partial
vacuum is produced if not enough fresh air is
supplied. Toxic gases from the chimney or the
extraction shaft are sucked back into the living
space.
▯
Adequate incoming air must therefore
always be ensured.
▯
An incoming/exhaust air wall box alone will
not ensure compliance with the limit.
Safe operation is possible only when the partial
vacuum in the place where the heat-producing
appliance is installed does not exceed 4 Pa
(0.04 mbar). This can be achieved when the air
needed for combustion is able to enter through
openings that cannot be sealed, for example in
doors, windows, incoming/exhaust air wall
boxes or by other technical means.
In any case, consult your responsible Master
Chimney Sweep. He is able to assess the
house's entire ventilation setup and will suggest
the suitable ventilation measures to you.
Unrestricted operation is possible if the vapour
extractor hood is operated exclusively in the
circulating-air mode.
Risk of fire!
▯
Grease deposits in the grease filter may
catch fire.
Clean the grease filter at least every
2 months.
Never operate the appliance without the
grease filter.
Risk of fire!
▯
Grease deposits in the grease filter may
catch fire. Never work with naked flames
close to the appliance (e.g. flambéing). Do
not install the appliance near a heat-
producing appliance for solid fuel (e.g. wood
or coal) unless a closed, non-removable
cover is available. There must be no flying
sparks.
Risk of fire!
▯
Hot oil and fat can ignite very quickly. Never
leave hot fat or oil unattended. Never use
water to put out burning oil or fat. Switch off
the hotplate. Extinguish flames carefully
using a lid, fire blanket or something similar.
Risk of fire!
▯
When gas burners are in operation without
any cookware placed on them, they can
build up a lot of heat. A ventilation appliance
installed above the cooker may become
damaged or catch fire. Only operate the gas
burners with cookware on them.
Risk of fire!
▯
Operating several gas burners at the same
time gives rise to a great deal of heat. The
ventilation appliance may become damaged
or catch fire. The ventilation appliance must
only be combined with gas burners that do
not exceed the maximum total output of 18
kW. If the total output exceeds 12 kW, the
local regulations regarding room ventilation,
room size and the combination of ventilation
appliances with recirculation or circulated
air mode must be observed.
Risk of burns!
The accessible parts become very hot when in
operation. Never touch hot parts. Keep children
at a safe distance.
Summary of Contents for AF210
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