Installing the device
Installation instructions
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Ø
Open the screw of the "Fensterschalter" terminal 1.
Ø
Take the wire 1 of the control cable.
Ø
Insert wire 1 into terminal 1.
Ø
Make sure that the wire-end ferrule of the control
cable is completely inserted into the terminal.
Ø
Make sure that the insulation of the control cable is
not in the terminal.
Ø
Tighten the screw of terminal 1.
Ø
Connect the cable wire 2 in the same way to the
"Fensterschalter" terminal 2.
The control cable for the window contact switch is now
connected.
Creating the exhaust air connection
You can install the device for different operating
modes:
§
Recirculated air mode
§
Extracted air mode
§
Hybrid mode
The installation for the individual operating modes is
described in the following sections.
Installing the device for recirculated air mode
WARNING
Risk of falling when changing the filter.
Ø
Use a stable step-ladder.