Installation Guide

To Mount:
Turn the remote siren over and remove the Phillips head screw. Install
one
9V long life alkaline battery (not included)
. Replace cover. Plug the AC
adapter into the remote siren. Then place it on a flat surface or use a screw to
mount it to a wall near an
electrical socket. Plug the AC adapter into the wall
socket. It will give two short sirens to show that it is functioning, and a red
led will light on the unit. If the main AC power should fail (power outage or
accidental unplugging) the siren will use ba
ttery backup, one alkaline battery
can last around 100 hours. The siren will still receive a signal from the main
alarm unit, and will alarm if triggered. Strongly recommend to use AC power
in daily use. If battery in main alarm is low, the siren will beep
one time each
8 seconds, the remote siren will receive and beep each 8 seconds too. This
indicates you need to change battery for main alarm. See Fig 6
Fig 6