Bosch DHS64 Série Prescriptions De Montage Et Mode D'emploi page 12

EN - Instruction on mounting and use
Closely follow the instructions set out in this manual. All
responsibility, for any eventual inconveniences, damages or
fires caused by not complying with the instructions in this
manual, is declined. This appliance is intended to be used in
household and similar application such as: - staff kitchen
areas in shop, offices and other working environments; - farm
houses; - by clients in hotels, motels and other residential type
environments; - bed and breakfast type environments.
Note: The parts marked with the symbol "(*)" are optional
accessories supplied only with some models or otherwise not
supplied, but available for purchase.
Caution
Danger of death!
Risk of poisoning from flue gases that are
drawn back in.
Always ensure adequate fresh air in the
room if the appliance is being operated in
exhaust air mode at the same time as
room air-dependent
appliance is being operated.
Room air-dependent
appliances (e.g. gas, oil, wood or coal-
operated heaters,
heaters or water
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
heat-producing
heat-producing
continuous flow
heaters) obtain
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
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.
• Before any cleaning or maintenance
operation, disconnect hood from the
mains by
disconnecting the mains electrical supply.
• Always wear work gloves for all
installation and maintenance operations.
• This appliance can be used by children
aged from 8 years and above and
persons with reduced physical, sensory
or mental capabilities or lack of
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in doors,
removing the
windows,
plug or