CONTENTS Features Understanding the product’s indicators Natural Gas Maintaining your alarm Where to install your alarm What to do in the event of an alarm How to install your alarm Technical information Battery installation / replacement Disposal Operating features Warranty Note: This user manual is also available in large text and other formats Please call 0800 141 2561 for further information...
• Designed to meet BS EN 50194-1:2009 explosive is called the Lower Explosive Limit (LEL) FireAngel gas alarms are set to • Will detect Natural Gas for 5 years alarm when the gas concentration reaches...
Firstly you must confirm the type of gas in • Gas Fires your home Do not: Ignore any warning from your gas Your NG-9B alarm is designed to detect alarm! Natural Gas and is clearly marked with this gas type...
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The NG-9B alarm should appliances since small gas releases may therefore be placed above the highest occur before ignition that may result in...
To place on a shelf: Caravans and boats The base of the alarm has been designed IMPORTANT: Your NG-9B Natural Gas to allow it to stand freely on a shelf alarm has not been designed or calibrated to detect LPG which is most commonly...
WARNING: Prolonged exposure to the sounder in close proximity to your ears may damage your hearing Under normal operating conditions, the batteries should last for at least 12 months The alarm will not detect Natural Gas when the batteries are drained WARNING: Prolonged exposure...
UNDERSTANDING for approximately 1 second to confirm that the alarm is operating properly The THE PRODUCT’S green, red, then yellow LEDs will flash, INDICATORS and the sounder will sound indicating that the alarm is working and the batteries are The product is designed to immediately providing power to the unit This test for alarm when it is exposed to flammable gas the sounder, batteries and circuitry should...
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LED Indicator Table Power Audible Action Status Signal Required Yellow Green Normal - every operation 25-30 secs Test button - single - single - single - single pressed chirp flash flash flash Alarm: Check if there is a gas hazard and - chirps vacate property - every...
MAINTAINING Do not attempt to repair your alarm Do not remove any screws or open the main YOUR ALARM casing of your alarm Any attempt to do so may cause malfunction and will invalidate Your alarm will alert you to potentially the warranty hazardous Natural Gas concentrations in your home when maintained properly To...
INFORMATION appropriate, and the cause of the leak is not apparent or cannot be corrected, vacate Alarm Specifications: Model NG-9B the premises and IMMEDIATELY NOTIFY Gas Detected: Type B - Natural Gas Alarm the gas supplier and the gas emergency...
The warranty on any replacement FireAngel Natural Gas alarm will last for the remainder of the period of the original warranty in respect of the alarm originally purchased –...
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