Battery powered Smoke Alarms

ApplicationsThe 605 Series is designed to meet the requirements of specifiers and professional installers in applications where mains powered alarms are not mandatory.Main FeaturesThe 605 has high sensitivity and response to all types of fire.It has an aesthetically pleasing and compact design with simple to install features.The large center piece button makes for easy testing and silencing (hushing) of the alarm.All Ei Electronics smoke and heat alarms are manufactured in the EU to the highest quality standards including ISO9001:2000.The series is Vds approved to BS EN14604:2005.InstallationFor full Installation and Siting Instructions please refer to the Use and Care ManualIdeally install the 605 series alarms in the centre of the ceiling at least 300mm from light fittings. Trouble ShootingAlarms sounds for no apparent reasonHouse Code your alarms. If the Alarms are in the default factorysettings, neighbouring units may cause them to alarm.Check for fumes, steam, etc. from kitchen or bathroom. Paint and other fumes can cause nuisance alarms.Check for any sign of contamination such as cobwebs or dust. Clean the alarm as described in the use and care book if necessary.Press the Test/Hush button on the unit causing the alarm (this can be identified as the alarm with the red light flashing rapidly) this will silence the smoke alarm for 10 minutes (and also silence all other interconnected smoke alarms in the system).Alarms beep for a few seconds every 4 hours there is a depleted battery in the system.The alarm fails to sound when the Test button is pressed Check the age of the unit see the replace by label on side of unit. Check the battery snaps are firmly connected on the Ei605, Ei605C & Ei605CRFmodel. On the Ei605TYC & Ei605TYCRF models, ensure the unit is twisted fully home on the mounting plate, as this connects the battery.