Mains (AC Powered) Smoke and Heat Alarms

ApplicationsAdvanced detection technology coupled with superior 10 year+ rechargeable Lithium Cell back-up has made the 150 Series a market leader and the first choice for specifiers nationwide. The 150 Series popularity and reliability over the last 10 years is proven by the fact that several million units have now been specified and installed by Councils and Housing Associations and are currently protecting thousands of households throughout the UK.Main FeaturesResponds quickly to fast flaming firesUnique and proven long life Ei ionisation smoke chamberEasy to use Test and Hush buttonsLow power cell warning in the event of mains or cell failureSeparate mains and warning LEDsPrecision charging circuit ensures peak cell performanceProven 10 year+ rechargeable lithium cell back-upInterconnects with other EI Professional mains powered smoke & heat alarms5 year guarantee includes rechargeable cellsInstallationFor full Installation and Siting Instructions please refer to the Installation Instructions and User InstructionsIdeally install in the centre of ceiling at least 300mm(12) from light fittings. Keep ionisation alarms away from kitchens to prevent nuisance alarms. Interconnect all alarmsEnsure live mains is correctly connected to brown Smoke Alarm wire on the interconnected alarms otherwise units will be damagedDo not fit actual alarm until all building work is completed to avoid contamination. After checking operation, cover smoke alarm with dust cover until required for useDont megger the alarm. Disconnect the alarm before applying high voltage to house wiringTrouble ShootingFrequent nuisance Alarms occur:Close kitchen/bathroom door when in useEnsure that the alarm is sited at least 6m away from sources of fumesContamination from insects, paint or paint fumes may have occured. Clean the alarmIf the problem persists, resiting of the unit should be considered. Alternatively, replace the unit with an Optical unit, assumi