User Guide Part 8

Maintenance of the We.R™ System
We.R
™
System User Guide
249
2. Verify battery polarity match to marking within the unit body.
3. Return the cover onto the base and click it in.
The insertion of battery into the Flood Detector triggers a bonding process in which the Flood
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 battery
replacement since the Flood Detector is already defined in the We.R
™
system.
5.1.9. Replacing the Smoke Detector (SK2) Batteries
For its operation, the SK2 needs two (2) 1.5V AA-size Alkaline batteries.
There is a need to dismount the Smoke Detector to allow replacement of the batteries.
Note: The Smoke Detector is equipped with a special mechanism designed
to prevent insertion of the Detector’s body into its base without the
batteries properly installed as well as provide omni-directional assembly
and ensure secured assembly.
5.1.9.1. Dismounting the Smoke Detector
To dismount the Smoke Detector:
1. Hold the Smoke Detector’s body with three-four (3-4) fingers as demonstrated in Figure
211 below.
2. Twist it slightly in counter clockwise direction.