FireAngel CO-9B, Руководство пользователя

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9
Under normal operating conditions, the
batteries should last for at least 12 months.
The detector will not protect against the risk
of carbon monoxide poisoning when the
batteries have drained.
WARNING: Prolonged exposure to
extreme high or low temperatures may
reduce the life of the batteries.
OPERATING FEATURES
Your FireAngel detector offers many features
which set it apart from other CO detectors on
the market today.
Test/Reset button feature
This button will:
• Test the sounder, batteries and circuitry
• Allow you to test the sensor by
introducing a source of CO into the
detector (see ‘Testing The Sensor’ below)
• Silence the loud 85dB sounder during an
alarm (only possible when current CO level
is less than 50ppm)
Testing the sounder, batteries and circuitry
Test the sounder, batteries and circuitry by
pressing and holding the Test/Reset button
for 1 second to confirm that the detector
is operating properly. The sounder should
sound as soon as the button is pressed, and
the Alarm LED will illuminate red, indicating
that the sounder is working and the batteries
are providing power to the unit. This test for
the sounder, batteries and circuitry should be
performed weekly.
Testing the sensor
NOTE: We suggest the use of an incense
stick or cigarette as the way in which
these products burn produces a readable
localised amount of carbon monoxide.
Alternative sources of smoke, for example
an extinguished candle or match, will not
contain sufficient levels of carbon monoxide