Miele DSM 400 Funktionsbeschreibung/Montageanweisung Seite 12

Operation
The control module enables the following:
1. Connection to a window contact
switch
If adequate ventilation to the room can
only be ensured by having a window
open, then the control module can be
used to connect a window contact
switch to the appliance.
Once connected the cooker hood can
only be operated when the window is
sufficiently open.
Take care when ventilating the room
through an open window that ventilation
is not impaired by a closed blind or
curtain.
If the control module is ever
uninstalled please make sure that
the cooker hood's functionality is
maintained. The contact switch
should only be deactivated by a ser-
vice technician.
12
2. Potential free connection
This enables an external appliance to
be controlled according to the switch
setting on the cooker hood fan.
For instance, to ensure a sufficient
supply of fresh air, to switch on an air
intake fan, or to open a motorised air
inlet flap as soon as the cooker hood
fan is switched on. It is important to
ensure that the fan power is sufficient
and that the air intake has a suitable
cross-sectional diameter.
3. Connection to a light switch
The control module can also be used to
switch the cooker hood lighting on via a
light switch in the house.