Miele DA270 installation instructions Functional description, Air extraction

Functional description

The hood offers two modes of operation:

Air extraction

The air is drawn in and cleaned by the grease filters and directed outside.

The hood comes equipped with a

non-return flap . 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 exhaust fan automatically opens the flap blowing the inside air and cooking odors outside.

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