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• When interconnected all Smoke Alarms will sound upon activation.
• WARNING: This alarm cannot be operated from power derived from a square wave, modified
square wave or modified sine wave inverter. These type of inverters are sometimes used to
supply power to the structure in off grid installations, such as solar or wind derived power
sources. These power sources produce high peak voltages that will damage the alarm.
• PSA recommend the smoke alarms to be installed on its own subcircuit to avoid false alarms
and nuisance chirping that may be caused by electromagnetic interferences from other electrical
equipment.
• Separate Smoke Alarm from mounting base by sliding cover (See Fig. 2).
• Connect supply cable to terminal block and fix terminal cover.(see Fig 1)
• The smoke alarm contain a yellow battery pull tab for your convenience. Battery pull tab must be
removed to activate battery backup and provide power to the unit in the event of mains power
loss.
• Pull out the yellow battery pull tab.
• Align and slide smoke alarm up onto mounting base ( See Fig. 3) then slide in the reverse
direction of arrow to ensure proper connection.
• Check the green light on alarm cover. It should be lit when mains power is switched on
indicating that the smoke alarm is properly connected to the mounting base.
• If required, secure Tamper Locking Screw (supplied) to smoke alarm.
• Test alarm by pressing Test button.
