Miele DA 420V-6 EXT, Operating And Installation Instructions

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Modes of operation
14
Depending on the model of the cooker
hood, the following options are
available:
Extraction mode
The air is drawn in and cleaned by the
grease filters and directed outside.
Non-return flap
The non-return flap is designed to
prevent the exchange of room and
outside air taking place.
The flap is closed when the cooker
hood is switched off.
When the cooker hood is switched on,
the non-return flap opens for the
cooking vapours to be blown directly
outside.
If the on-site ventilation system does
not have a non-return flap, the non-
return flap supplied must be fitted in the
exhaust socket in the motor unit.
Recirculation mode
(DA 420V-6 only, with conversion kit
and charcoal filter, available as optional
accessories, see "Technical Data")
The air is drawn in and cleaned first by
the grease filters and then by a
charcoal filter. The cleaned air is then
recirculated back into the kitchen.
Operation with an external
motor
(...EXT model cooker hoods)
A Miele extraction fan is installed in a
location of your choice outside the
room for cooker hoods which are
designed to be connected to an
external motor. The external motor is
connected to the cooker hood by
means of a control cable and is
operated by Con@ctivity 2.0 or by the
controls on the cooker hood.