Miele DA279-3 Operating And Installation Instructions page 10

The hood offers two modes of opera-
tion:
The air is drawn in and cleaned by the
grease filters and directed outside.
The hood comes equipped with a
. This flap automatically
closes when the hood is turned off so
that no exchange of outside air and
room air can occur. When the hood is
turned on, the air pressure of the ex-
haust fan automatically opens the flap
blowing the inside air and cooking
odors outside.
10
Air is drawn through the grease filters
and an
tered air is then recirculated back into
the kitchen through a vent at the top of
the hood's chimney.
Before using the hood in
recirculation mode, ensure that the
active charcoal filter is in place, see
"Cleaning and care".
. The fil-