User manual
43
Restore factory settings
1x orange
and 1 x green
lighting (after
inserting bat-
teries)
Test display Once the test display
has stopped, you can
continue.
Long and
short orange
flashing (alter-
nating)
Device soft-
ware update
(OTAU)
Wait until the update
is completed.
11 Restore factory settings
The factory settings of the device can be re-
stored. If you do this, you will lose all your set-
tings.
To restore the factory settings of the motion detector,
please proceed as follows:
• To remove the
electronic unit (B)
of the motion
detector from the frame, take hold of the sides
of the electronic unit and pull it out (see figure
6).
• Remove the batteries.
• Insert the batteries ensuring that the polarity is
correct (see figure 7) while pressing and holding
down the system button (E) for 4 seconds at the
same time, until the LED will quickly start flash-










