User manual

26
Start-up
5.2 Mounting
Please read this entire section before starting to
mount the device.
Do not yet place the cap!
5.2.1 Selecting a suitable mounting location
• Select a window or door for mounting the win-
dow / door contact.
• Fasten the window / door contact on the side of
the window or door where the handle is located,
in the upper third of the window / door frame
(see „5.2.2 Adhesive strip or screw mounting“ on
page 27).
• The infra-red sensor (F) has to point into the direc-
tion of the window / door casement (see figure 5).
The ideal spacing between the housing edge of
the window / door contact and the window /
door casement should be 3 mm (see figure 5).
• If the window / door handle is located on the
right side you have to turn around the window /
door contact so that the infra-red sensor points
into the direction of the window / door casement
also on this side (see figure 5).
If the window / door casement is too small, the
device can not be mounted.