Motorola hmsm4140 Quick Start Manual page 5

Door/window sensor
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Wall Mount Drilling Template
Mounting tools: Screwdriver, electric drill, or awl. On hard surfaces, Motorola recommends that you pre-drill
½-inch deep pilot holes with a drill bit slightly smaller than the bracket mounting screws before securing the
bracket to the surface. When mounting a sensor on soft surfaces like sheetrock, use an awl to punch holes in
the material slightly smaller than the plastic anchors included in the hardware mounting kit.
The illustration is drawn to a one-to-one scale, which means that it provides the exact dimensions required to
mount the unit.
Drill holes in
these positions
Top
Drill holes in
these positions
0.27 in
5

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