How To
By
eHow Home & Garden Editor
Difficulty: Moderately Challenging
Things You’ll Need:
-
ceiling mounted motion detector
-
tools
Step1
Find the range and coverage angle for your ceiling mount motion detector. Compare these specs to the dimensions of the room to plan out the best place to install the detector.
Step2
Determine if your ceiling mount motion detector is meant to install flush with the surface of the ceiling, which will require you to cut out a piece of the ceiling material.
Flush Mount
Step1
Measure the outside dimension of the part of the detector that will go inside the ceiling. Transfer this measurement to ceiling.
Step2
Cut away the ceiling material with a saw or electric cutter.
Step3
Place the motion detector against the ceiling and screw into place. Turn on the system and test.
Not Flush Mount
Step1
Transfer the relative location of the screw holes on the back of the ceiling mount motion detector to the surface of the ceiling. Drill pilot holes. You may have to install drywall anchors for a strong, secure attachment.
Step2
Make the attachment. Turn on the system and test.