Battery Powered Smoke and Heat Alarms

ApplicationsLithium 10 year batteries to provide long lasting lifeHigh sensitivity responds to all standard firesInterconnect version (Ei 3105TYCH) interconnect up to 12 other alarms with silencer capabilitySenses smoke using the light scatter principle quick response to visible smouldering smokeBattery powered 9 volt (supplied)Built in sounder to give a minimum sound output of 85dB(A) at 3mWarning beeps when batteries have expired and unit needs replacingEasily installed no wiringTest Button simulates smoke use to check performance at least monthlyHush Button silences nuisance alarms5 year guarantee (limited)Main FeaturesLithium 10 year batteries to provide long lasting lifeHigh sensitivity responds to all standard firesInterconnect version (Ei 3105TYCH) interconnect up to 12 other alarms with silencer capabilitySenses smoke using the light scatter principle quick response to visible smouldering smokeBattery powered 9 volt (supplied)Built in sounder to give a minimum sound output of 85dB(A) at 3mWarning beeps when batteries have expired and unit needs replacingEasily installed no wiringTest Button simulates smoke use to check performance at least monthlyHush Button silences nuisance alarms5 year guarantee (limited)InstallationFor full Installation and Siting Instructions please refer to the Use and Care ManualThis Alarm is battery operated and needs no wiringPull cover open at Tab. Remove cover from base by separating at rear snap-in hinges by rotating cover backwardsPlace the base on ceiling or wall exactly where you want to mount the unit. With a pencil, mark the location of the screw holesTaking care to avoid any electrical wiring in the ceiling or wall, drill a hole through the centres of the marked locations. Push the plastic screw anchors provided into the drilled holes. Screw in firmlySlide back the switch in the direction indicated to connect the built-in Lithium Battery pe