Installation and Operations Manual
AT&T Proprietary (Internal Use Only)
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6.2.6.3 Installing/Replacing Batteries
The glass break detector includes low battery detection. When the system indicates a
low battery condition for the glass break detector, replace the batteries, as shown in
Figure 58: Installing/Replacing Batteries
Follow these steps to install or replace the batteries:
Step
Action
1.
Remove the detector from the base by turning it counterclockwise.
2.
Remove the depleted batteries and dispose of them as required by local
laws.
3.
Replace with 2 CR123A batteries, paying careful attention to the battery
polarity.
4.
Re-attach the glass break detector to its base. Match the alignment marks
and twist clockwise.
NOTE
: If batteries are not installed, the detector cannot be installed to its
base.