90°
120
120
7.
adequate air inlet into the room at all times so that fumes from the boiler are not drawn
back into the room by the Cooker Hood.
Extraction Mode or Recirculation Mode.
Your new cooker hood can be installed either for recirculation or extraction through an outside wall. NOTE:
The cooker hood is more efficient in the extraction mode.
Installation for Recirculation.
If it is not possible to exhaust through an outside wall the cooker hood can
be fitted with a carbon filter (optional extra) to remove any odours and the
air is then re-circulated.
The carbon filter can be purchased from Customer Services.
Tel: 0844 800 1128
Part Number 02846762.
To fit the carbon filter remove grease filter panel and introduce the carbon
filter to the motor and turn it through 90° until it clicks into place.
The carbon filters are not washable and cannot be regenerated. They
should be replaced approximately every 4 months.
The saturation of the active charcoal depends on the length of time the
cooker hood is in use and the type of cooking. If food is fried regularly the
filter will become saturated more quickly.
Installation for Extraction.
This mode is recommended if at all possible. Fumes and grease-
laden air are drawn into the cooker hood and expelled outside the
room.
The size of the ventilation pipe, (not supplied), must have a
minimum diameter of 120mm and should not be longer than 3
meters.
Keep exhaust flue as short as possible.
Do not reduce the internal diameter of the exhaust flue throughout its full length.
Keep bends in the exhaust flue to a minimum.
When using a flexible flue always install the duct with the helix pulled taut to minimise pressure
loss.
Failure to observe these basic instructions will drastically reduce the performance and increase
the noise level of the cooker hood.
To fit the extraction pipe insert the vent collar
D
, (this can be found inside the cooker hood when it
is unpacked), into the aperture
C
on the top of the cooker hood and secure the pipe to the collar.
Important
: The exhaust air must not be expelled through a smoke or waste gas chimney,
which is in use, or through a shaft used for ventilating rooms or into the cavity of a wall.
If the room contains a fuel burning appliance, such as a gas, or oil fired, central heating
boiler, which is not of the ‘Balanced Flue’ type, you should make sure that there is
