Modes Of Operation - Miele DA 422-4 Operating And Installation Manual

Modes of operation

The cooker hood works with
. . . air extraction:
The air is drawn in and cleaned by the
grease filters and directed outside.
If the on-site ventilation system does
not have a non-return flap, the
non-return flap supplied must be fitted.
The non-return flap is designed to
prevent the exchange of room and
outside air taking place.
When the cooker hood is switched on,
the non-return flap opens for the
cooking vapours to be blown directly
outside.
12
. . . an external motor:
(...EXT models only)
The ...EXT models are designed to be
connected to an external motor located
outside the room.
The external motor is connected to the
cooker hood by means of a control
cable, and is operated by the controls
on the cooker hood.