Description of functions
16
The following functions are available on
your ventilation hood, depending on the
model:
Extraction mode
The air is drawn in and cleaned by the
grease filters and directed outside.
Non-return flap
A non-return flap installed in the vent
system ensures that when the
ventilation hood is not in operation, the
duct is closed and no exchange of
room and outside air can take place.
The flap is closed when the ventilation
hood is switched off.
When the ventilation hood is switched
on, the non-return flap opens for the
cooking vapors to be blown directly
outside.
In case the on-site vent system does
not have a non-return flap, one is
supplied with the ventilation hood. It
must be installed in the exhaust socket
on the motor unit.
