User Guide Part 8

Maintenance of the We.R™ System
We.R
™
System User Guide
251
5.1.9.3. Installing New Batteries
1. Install the new batteries as demonstrated in Figure 212 below. Note that the correct polarity
is engraved onto the bottom of each of the batteries’ compartment.
Figure 212: Inserting Batteries into the Smoke Detector
2. Return the Smoke Detector back onto its mounting base.
The insertion of batteries into the Smoke Detector triggers a bonding process in which the
Smoke Detector communicates with the CCU to re-instate it into the CCU peripherals’
inventory.
Note: There is no need to perform “Add Device” process following batteries
replacement since the Smoke Detector is already defined in the We.R
™
system.
5.1.10. Replacing the Universal Transmitter (UT) Battery
For its operation, the Universal Transmitter needs single 1.5V AA-size Alkaline battery.