Installation and Operations Manual
AT&T Proprietary (Internal Use Only)
—89—
6.2.6.2 Installing/Mounting the Glass Break Detector
Follow these steps to assemble the glass break detector:
Step
Action
1.
Hold the Glass Break Detector unit upside down and twist the base counter
clockwise to remove the detector from the base.
2.
Install the two CR123A batteries supplied with the unit paying careful
attention to observe the correct battery polarity.
3.
Wait five (5) seconds for the power up delay.
Follow these steps to mount the Glass Break Detector:
1. Place the glass break detector base on the opposite wall or adjacent wall to the
window being protected. (You may also mount the glass break detector base on
the ceiling.)
2. Use the base as a template for locating the three mounting holes, as shown in
Figure 56: Mounting Glass Break Detector—Step 1
