Assessments - 2, GPA: 4 ( )

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Ensure the alarm operates correctly - see “TESTING & MAINTAINING YOUR ALARM” section on page 4 of the USER INSTRUCTIONS. 13 B16008-R0-160RC SERIES-U&C 17/1/07 11:13 AM Page 13 4.2 Interconnecting Alarms Note: A maximum of twelve Ei141/144/146/161RC /164RC/166RC Smoke or Heat Alarms may be interconnected along with an Ei128R pattress with relay (see “ACCESSORIES” section on page 15). If you wish to connect more than twelve alarms contact your local distributor (see page 16 for details). Systems using more than 3 or 4 alarms must be very carefully planned to ensure nuisance alarms are not excessive. e.g. from cooking fumes or steam. The following is suggested: • A Smoke Alarm Locator Switch (model Ei159 for use with Ei141/144/146) or a Smoke Alarm Control Switch (model Ei1529RC for use with Ei161RC/164RC/166RC) should be incorporated into the system and be readily accessible to all occupants so that the source of an alarm can be quickly identified. • All alarms must be cleaned and maintained regularly. • A qualified person must be on call to quickly remove any nuisance units (i.e. units with red light flashing rapidly) which are causing all the other alarms to sound. WARNING: Do not connect these Alarms to any other type of Ei Alarm (apart from those listed above) or to any other model produced by another manufacturer. Doing so may damage the Alarms and could result in a shock or fire hazard. Wiring must be installed in compliance with local regulations. In the UK it is recommended that the following coloured cores are used (for example with triple flat 6243Y cable). 230V supply Brown Neutral Grey - sleeved blue at terminations Interconnect Black Figure 6 The interconnect wire (minimum 0.75mm2 cable) must be treated as if it was Live. It should be insulated and sheathed. A maximum of 250 metres of wire can be used (maximum resistance between detectors 50 Ohms). 14 B16008-R0-160RC SERIES-U&C 17/1/07 11:13 AM Page 14 These Smoke/Heat Alarms should be interconnected only within the confines of a single family living unit. If they are connected between different units there may be excessive nuisance alarms. Everybody may not be aware that they are being tested or that it is a nuisance alarm caused by cooking etc. Ensure the alarms operate correctly - see “TESTING & MAINTAINING YOUR ALARM” section on page 4 of the USER INSTRUCTIONS. 5. ACCESSORIES Relay Module Ei128R: The Ei128R module has a relay rated at 250V AC / 5 Amps. This is useful for remote signalling and turning on lights etc. Also available is the Ei128RBU Relay Module which has battery back-up. Alarm Locator Ei159: (for use with models Ei141/144/146 only) The Smoke Alarm locator is recommended for systems with three or more Smoke / Heat Alarms as it helps quickly identify the unit in alarm and reduces the impact of nuisance alarms. Pressing the Smoke Alarm Locator button will silence all interconnected alarms for 10 minutes, except those sensing fire. It is easily installed between the Interconnect and Neutral terminals. Alarm System Control Switch Ei1529RC: (for use with models Ei161RC/164RC/166RC only) The System Control Switch is recommended for systems with three or more Smoke / Heat Alarms. It allows the user to perform the following functions from a remote location: LOCATE - If alarms sound press Locate to allow source of alarm to be identified. HUSH - Press Hush to silence nuisance alarms. TEST - Operate weekly to Test the alarms. MAINS CHECK -Test will not work with mains absent. RadioLINK Base Ei168RC: (For use with models Ei161RC/164RC/166RC only) The RadioLINK Bases are used to eliminate interconnect wiring, make system extensions and provide simple and cost effective compliance with BS 5839-6: 2004. An Ei168RC with Ei161RC, 164RC and 166RC Smoke/Heat Alarms allows the units to be remotely tested, silenced and the fire located using the optional Ei411H RadioLINK control switch. 15 B16008-R0-160RC SERIES-U&C 17/1/07 11:13 AM Page 15 INDEX 1 1. QUICK GUIDE 2 1.1 INSTALLATION GUIDE 3 1.2 ALARM REMOVAL 4 2. HOW MANY ALARMS TO INSTALL 4 2.1 CATEGORIES OF SYSTEM 8 2.2 SELECTING ALARM TYPE 2.3 GRADE D, E & F SYSTEMS 9 3. POSITIONING ALARMS 9 3.1 LOCATIONS TO AVOID 10 4. INSTALLATION 10 4.1 MOUNTING & WIRING ALARMS 11 4.2 INTERCONNECTING ALARMS 14 5. ACCESSORIES 15 Aico Ltd. Mile End Business Park, Maesbury Rd, Oswestry, Shropshire SY10 8NN, U.K. Tel: 0870 758 4000 Ei Electronics. Shannon, Co Clare, Ireland. Tel: 061 471277 16 B16008-R0-160RC SERIES-U&C 17/1/07 11:13 AM Page 16 230V~ SMOKE & HEAT ALARMS ALKALINE PRIMARY BATTERY BACK-UP Ei141 -Ionisation Ei144 -Heat Ei146 -Optical RECHARGEABLE LITHIUM CELL BACK-UP Ei161RC - Ionisation Ei166RC - OpticalEi164RC - Heat INSTALLER INSTRUCTIONS IDEALLY INSTALL IN THE CENTRE OF CEILING AT LEAST 300mm FROM LIGHT FITTINGS LOCATE IONISATION ALARMS AWAY FROM KITCHENS TO PREVENT NUISANCE ALARMS ENSURE LIVE MAINS IS CORRECTLY CONNECTED TO L TERMINALS ON ALL INTERCONNECTED ALAR...

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