User's Manual

19
Cleaning Your Alarm
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Over time dust might collect inside your alarm, altering its performance. If this
occurs, the WARNING icon will flash and the horn will chirp once per minute. To
clean the alarm perform the following:
Remove the alarm from its bracket. With an
AC powered alarm the wire harness must be
disconnected.
Using a coin as a screwdriver, rotate the 4
corner slots on the back of the alarm counter-
clockwise and carefully separate the two
halves of the alarm.
Twist the round bug shield counter-clockwise
to remove.
Vacuum all the surfaces carefully. Wipe with
a clean cloth.
Reassemble the alarm. Rotate the 4 corner
slots clockwise to tighten.
The WARNING icon should no longer flash.
Re-install the alarm on the wall or ceiling.
If the WARNING icon flashing persists, return
the alarm to the manufacturer.
The removed bug shield can be rinsed with
water when removed from the alarm. Allow
to air dry completely before reinstalling.
Install batteries
20