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10. TECHNICAL SPECIFICATION
Operating Voltage
Power
Power on Indicator
Sensor
CO Sensitivity
Electrical Safety
Electromagnetic
Compatibility
Test/Hush Button
Testing with CO
: 230±10% VAC, 50Hz
: 1 Watt, (60 mA)
: Green Light on
: Electrochemical Sensor
: Meets BS EN 50291: 2001.
Unit operates as per Table B (page 9).
: Complies with relevant sections of EN 60335-1: 1994
: Complies with BS EN 50270
: Checks electronics and horn.
When the unit is alarming, after sensing CO, pressing the test/hush button
will immediately stop the horn (the red light will continue to flash). If CO is
still present the red light and the horn will turn on again after about 4
minutes. The unit can only be silenced once during a CO incident. At 300
ppm CO the unit cannot be silenced. (With interconnected units, the hush
only works on the alarm sensing CO).
: The red light flashes (see Table B, page 9) within 10
seconds of the unit detecting CO.
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