45
Start-up
Use the screw holes
(D)
for ceiling mounting
and screw holes
(E)
for wall mounting.
For ceiling mounting, drill through the
preformed holes
(D)
in the wall mount with a
3.2 mm drill.
•
Drill the holes marked and insert the supplied
plugs.
If you are working with a stone wall, drill the
marked two 5 mm holes and insert the plugs
supplied. If you are working with a wooden
wall, you can pre-drill 1.5 mm holes to make
screws easier to insert.
•
Place the wall bracket over the holes and fasten
the bracket using the supplied screws.
•
Do not yet place the motion detector into the wall
bracket.
6 Start-up
6.1 Inserting/replacing batteries
The battery compartment
(G)
is located in the electron-
ic unit of the motion detector. To place or replace the
Summary of Contents for HM-Sen-MDIR-O-3
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