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Methods of Extraction
The very best method of clearing the kitchen of unwanted odours is by connecting the appliance to an
exhaust duct and venting to the outside atmosphere via the ceiling or an exterior wall. (Suitable ducting kits
using the external ducting mode.
Fig 1.
Ducting mode
Fig 2.
Recirculation mode
Extraction Via Ducting
Never use the hood in areas where devices with exhaust pipes connected to the outside are already operating
unless perfect ventilation can be guaranteed.
Connect the external ducting kit to the outlet of the extractor.
Installation
Ducting kit
Supplied Separately
Vent through external
wall or ceiling
Filtered air
recirculated
Charcoal filters are not required if the
extractor is to be ducted out.
Extraction Via Recirculation
For extraction via recirculation, attach 2 charcoal filters to the sides of the motor inside the hood.
(Part reference HJA2900)
Before attempting to change or fit the
charcoal filters ensure power to the
extractor is switched off.
Remove the grease filters
Align the carbon filters over the pins located
on either side of the fan motor.
Turn the carbon gently, until you feel them
click into postilion.
Replace the grease filters before the power
supply it turned back on.
Page _ 11
User manual HJA2450-2
