Manuals / Ei Electronics / Household Appliance / Carbon Monoxide Alarm

Ei Electronics Ei 261EN, Ei 261DEN manual Technical Specification

Models: Ei 261DEN Ei 261EN

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9. TECHNICAL SPECIFICATION

Children should be warned of the dangers of CO poisoning and instructed never to touch, or inter- fere with the CO Alarm. Do not allow small children to press the test/hush button as they could be subjected to excessive noise when the unit alarms.

B15404-R0-261EN-UC-ENG 31/5/07 2:01 PM Page 26

(7)Never use a gas cooker or a barbecue for home heating.

(8

(9)Leaving windows or doors slightly open (even a few inches) will significantly reduce the risk of high levels of CO occurring. The high levels of draught-proofing in modern houses reduces ventilation and can allow dangerous gases to build up.

(10)Install CO Alarms in all the areas recommended in this leaflet.

(11)Recognise that CO poisoning may be the cause when family members suffer from “flu-like” symp- toms when at home but feel better when they are away for extended periods.

		9. TECHNICAL SPECIFICATION

Operating Voltage	: 230±10% VAC, 50Hz
Power	:	1 Watt, (60 mA)
Power on Indicator	:	Green Light on
Sensor	:	Electrochemical Sensor
CO Sensitivity	: Meets BS EN 50291: 2001.
		Unit operates as per Table B above.
Electrical Safety	:	Complies with relevant sections of EN 60335-1: 1994

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Ei Electronics Ei 261EN, Ei 261DEN manual Technical Specification

Contents

DIGITAL DISPLAY Ei261DEN ONLY Model Ei 261EN Model Ei 261DENMAINS POWERED CARBON MONOXIDE ALARMS CONTENTS 1. READ THIS FIRST What to do when the alarm sounds 2.CARBON MONOXIDE - THE SILENT KILLER Figure 1 - Alarm Installation2.1What is Carbon Monoxide ? 2.2 Symptoms of Carbon Monoxide Poisoning High levels of CO in a house can be caused byInhalation Time approx and Symptoms Developed Table A Effects of Carbon Monoxide Poisoning50ppm Table B CO Alarm Response0 ppm 60 to 90 minutesEi261-DENOnly NEVER IGNORE THE ALARMCO ALARM MEMORY 3.WHERE TO PLACE CO ALARMS 3.2 Unsuitable Locations 3.3 If locating the CO alarm in a room with a fuel burning appliance see figure 150mm 1 to 3 m CO Alarm300mm DEAD AIRCO Alarm ceilings, the CO alarm should be locatedCO Alarm Figure 3. Location in rooms with sloped4. INSTALLING YOUR CARBON MONOXIDE ALARMS INSTALLATION PROCEDURE Figure 5 - Surface Wiring Figure 6 - Recessed WiringPage Figure 7 - Interconnect Wiring Diagram 5.TESTING YOUR CO ALARM Testing with Carbon Monoxide How to disconnect and remove the alarm 6. MAINTAINING YOUR CO ALARMCaution Do not paint the CO Alarm SENSOR MODULE REPLACEMENT7.LIMITATIONS OF CO ALARMS CO Alarms are fitted both near and in bedrooms, particularly if bedroom doors are closed at night. Additionally install in rooms where members of the household spend much of their time, and in rooms with potential sources of CO gas 8. HOW TO PROTECT YOUR FAMILY 9. TECHNICAL SPECIFICATION Electromagnetic Rechargeable 10. GETTING THE CO ALARM SERVICED 11. FIVE YEAR GUARANTEE4. ALARM SOUNDS FOR NO APPARENT REASON 12.TROUBLESHOOTING1.ALARM DOES NOT WORK WITH THE TEST BUTTON 4. TEST/HUSH BUTTON DOES NOT SILENCE ALARMS P/N B15404 Rev Ei ElectronicsEi Electronics B15404-R0-261EN-UC-ENG31/5/07 2 01 PM Page