Bailey ADVANCE 2019 Owner's Manual page 19

Please read all steps thoroughly before
attempting to test your alarm.
1. If the alarm is wall mounted, unhook the
detector from the wall fixing screws.
2. Cover the sounder vents with one hand
and hold the Test/Reset button down with
your thumb/finger until the power LED
illuminates green and the sounder sounds
for a second time. (This should happen
after 5 seconds). Release the Test/Reset
button and the power LED will flash green
once every second. This indicates that
the sampling rate of the detector has
increased and can be tested using a known
source of CO.
3. Light an incense stick or a cigarette using
a match or a lighter. If using an incense
stick, be sure to blow the flame out so
that the incense stick is smouldering.
Extinguish the lighter, or put out the
match and place it into a dish of water.
4. Turn the detector on its side so that
the vents on the right hand side of the
detector are pointing downwards. Hold the
burning incense stick or cigarette around
15 cm (6 inches) below the detector, so
that the smoke enters the vents on the
side of the detector. An increase in the
localised carbon monoxide level within
the sensor to more than 50ppm will cause
the sounder to sound for one cycle of
four loud beeps and the Power LED to
illuminate green for a short time. This is
the end of the test. The Power LED will
no longer flash green every second but
will revert to flashing once every minute
as the detector will go back to normal
operating mode (it may take up to two
minutes of exposure to the smoke for the
localised level of carbon monoxide within
the sensor to reach over 50ppm). Now
move the source of CO away from the
detector as the test is finished.
5. Put out the incense stick or cigarette by
placing it into a dish of water. Ensure all
flames have been extinguished.
If the localised CO level within the
sensor does not reach 50ppm during
the test, the sensor test will stop
automatically after 3 minutes.
u
nderStanding your product
The higher the concentration of carbon
monoxide detected by the detector, the
quicker it will respond. When sufficient carbon
monoxide is detected a loud audible signal
(85dB at 1m/3ft) will be emitted and the alarm
LED will flash red once every second.
The alarm will sound:
• Between 60 and 90 minutes when exposed
to 50ppm of CO
• Between 10 and 40 minutes when exposed
to 100ppm of CO
• Within 3 minutes when exposed to 300ppm
or more.
f /
ault low Battery Signal
The unit continuously checks the settings of
its sensor and circuitry. If any of these settings
are found to be incorrect or if the batteries
become low then the detector will emit a single
audible chirp once per minute for up to 30
days. This does NOT mean that the detector
has detected carbon monoxide.
If the device continues to chirp despite having
new batteries and the product is still in
warranty then contact technical support for
advice. If the device is no longer in warranty
replace it immediately.
m /t
aintaining eSting
Your detector will alert you to potential
hazardous CO concentrations in your
motorhome when maintained properly. To
maintain your detector in proper working order
and to ensure that the sensor will last for the
lifetime of the product, it is recommended that
you:
• Test the sounder, batteries and circuitry of
your detector once per week by pressing
and holding the Test/Reset button for 1
second.
• Perform the sensor test monthly.
• Keep the detector free of dust by gently
vacuuming with a soft brush attachment
when required.
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S indicatorS
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our etector
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