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When using the cooker hood at the
same time as another heating
appliance which depends on the air in
the room, (e.g. gas, oil or coal fired
heaters, continuous flow or other water
heaters, gas cooker, gas hob or gas
oven) special care must be taken, as
the action of the cooker hood extracts
air from the room in which it is installed
and from neighbouring rooms, which
these types of heater need for
combustion.
In order to ensure safe operation, and
to prevent gases given off by the
heating appliances from being drawn
back into the room when the extractor
and the heater are in operation
simultaneously, an underpressure in the
room of 0.04 mbar (4 pa) is the
maximum permissible.
Ventilation can be maintained by air
inlets which cannot be blocked, in
windows, doors and outside wall vents,
or by other technical measures, such
as ensuring that the extractor can only
be switched on when the heating
appliance is switched off or vice-versa.
Note: The overall ventilation condition of
the dwelling must be taken into
account.
If in any doubt, the advice of a
competent builder or, for gas, a “Corgi”
installer must be sought.
Disposal of your old appliance
Before discarding an old
appliance, switch off and
disconnect the control cable from the
cooker hood. Cut off the cable directly
behind the appliance to prevent
misuse. Cut off and render any plug
useless.
This should be done by a competent
person.
The manufacturer cannot be held
liable for damage caused by
non-compliance with these Warning
and safety instructions.
Warning and Safety instructions
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