(v) Turn on the mains supply at the distribution board only if the unit passes all the above tests. Note: If the mains is disconnected and the battery is almost depleted the unit will beep every 40 seconds for at least 72 hours. This is to remind you to re-connect the mains supply. The unit will operate from the mains alone, even with a fully depleted or a defective battery, though it may not give sufficient warning of fire if the mains supply is disconnected for any reason. If there are any pro

If all of the above possible causes of beeps have been ruled out but the beeping has still persisted for over 2 hours with the green light on - the rechargeable cells are probably defective. The Smoke Alarm must be returned to the manufacturer for 3 • NOTE: Constant exposure to high or freezing temperatures or high humidity may reduce the life of the rechargeable cells. • To maintain sensitivity to smoke, do not paint or cover smoke alarm in any manner; do not permit any accumulation of cobwebs,

State the nature of the fault, where the Alarm was purchased and the date of purchase. 12. FIVE YEAR GUARANTEE Ei Electronics guarantees this Alarm (excluding battery in the Ei141/144/146 models) for five years from date of purchase against any defects that are due to faulty materials or workmanship. This guarantee only applies to normal conditions of use and service, and does not include damage resulting from accident, neglect, misuse, unauthorised dismantling, or contamination howsoever caused

Check the power switch on the control panel is on. The control panel monitors the wiring to the vibration pad and the smoke alarm pattress for faults. (i) If the vibration pad is removed or if its wiring is open circuit, the control panel will flash the strobe. (ii) If the wiring to the smoke alarm pattress is disconnected, open circuited or short circuited, the control panel will turn on the vibration pad and the strobe light. There are no user serviceable parts in this unit. If it is thought t

4. Press the control panel test button. Check the vibration pad is on and that the strobe is flashing. Daily & Weekly Testing We recommend that you test your system weekly by pressing all the smoke/heat alarm test buttons and checking that the vibration pad and strobe light are operating. Also check at the same time that the green power lights are visible on both the smoke alarm(s) and the control panel. Check daily that the vibration pad is in its correct position by pressing the test button on

This prevents the cover from closing when there is no battery fitted to the unit. When the battery is being installed or changed, this flag must be held down while gently pushing the battery into the battery holder. When the battery is first connected, the alarm may sound for 2-3 seconds - this is normal and means that the battery is connected correctly Operation The smoke detector will activate the built in sounder upon sensing smoke particles Hush button to silence the unit for 10 minutes

All units are individually calibrated and tested in CO gas in order to ensure accuracy and they're covered by a lifetime (5 year) guarantee. The CO alarm is housed in a slimline casing and can be easily secured to a wall or ceiling, with all necessary fixings supplied. As well as being easy to install and maintain, the alarms have a vitally important memory feature which records if CO has been detected whilst the occupier was away. An easy to use Test/Hush button allows the user to check that

The 9V battery will last for up to 4 years in standby mode, and capable of powering the heat detector for up to 2 years in the event of mains failure. The Ei144 is supplied with the Easi-Fit base that allows very quick and simple installation of the heat alarm. The Easi-Fit base automatically connects both mains power and battery as the detector head slides on to the Easi-Fit base. The Ei144 has the ability to interconnect up to twelve alarms to allow all alarms to sound if just one of the inter

Screw in firmly. (b) Connecting the battery The battery is easily removed from the holder by holding back one of the plastic clips while lifting the battery with the other hand. Snap Battery Connectors to Battery. They fit together only one way. Figure 7 Gently push Battery into Battery Holder With a pencil, write the date of battery installation on the inside of the cover to remind you when to replace the battery. To close the cover match up snap-in hinges and gently press together until base a

If you are just installing the unit, this leaflet MUST be given to the householder. Model: Ei 3105RF (OPTICAL WITH HUSH) Ei 3100RF (IONISATION) P/N B15??? Rev 0 1 Table of Contents Page Page 1 READ THIS FIRST 2 2 INTRODUCTION 3 3 LOCATING YOUR SMOKE ALARMS 3 4 POSITIONING YOUR SMOKE ALARM 5 5 INSTALLING YOUR SMOKE ALARMS 7 6 HOUSE CODING YOUR ALARMS 9 7 TESTING AND MAINTAINING YOUR 10 SMOKE ALARMS 8 TROUBLESHOOTING YOUR ALARMS 13 9 IMPORTANT SAFEGUARDS 14 10 SMOKE ALARM & RF LIMITATIONS 16 11 GE