User Guide Part 8

Maintenance of the We.R™ System
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We.R
™
System User Guide
5.2. Cleaning the System Devices
The Smoke Detector’s sensor is protected from dust and other particles with a metal filter.
This filter accumulates dirt which must be removed periodically
Carefully remove any dust residing on the Smoke Detector's components applying special
attention to the openings of the detection chamber.
Figure 215: Cleaning the Smoke Detector
After cleaning, replace the batteries, and then test the smoke alarm to make sure it is
functioning properly.
Clean here