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KEN002COM
3.8 CO alarm warning silence
If the alarm is under the CO alarm warning, enable the TEST/SILENCE button, it
will come into silence status for 5 minutes, and ALARM indicator (Red LED) will still
keep flashing.
Note: The alarm signal will sound again within 6 minutes from the time the TEST/
SILENCE button is operated if the concentration of CO surrounding the alarm
remains at 45ppm or more.
3.9 Human alarm sounds
If the alarm is in the status of CO alarm warning, the alarm will start in a lower
alarm volume ( <85dB ) for appr. 10 seconds, then issuing a normal alarm volume (
>85dB ). It will avoid people to be surprised suddenly by a loud alarm sound.
3.10 Test the unit
To test the alarm, press and hold TEST/SILENCE button you should hear alarm
sound patterns and a corresponding ALARM indicator (Red LED) flashing. The
alarm sound patterns will stop when you release the TEST/SILENCE button.
The test alarm sound pattern includes: 4 short beeps, 5 seconds pause, the pattern
will repeat until you release TEST/SILENCE button.
NOTE: After the TEST/SILENCE button is enabled, the alarm sounds and the red
alarm light flashes. This does not indicate that CO is present.
NOTE: Test the unit weekly! If at any time your unit does not perform as descri-
bed, replace it immediately.
4.What to do if the alarm sounds
WARNING
:
■ Actuation of your CO alarm indicates the presence of Carbon Mo
noxide (CO) which can KILL YOU.
■ Action of this device indicates the presence of dangerous levels of
CO! CO can be fatal! If the alarm sounds
4.1 Operate the TEST/SILENCE button.
4.2 Shut down furnaces and gas supply.
4.3 Immediately move to fresh air outdoor or by an open door/window. Do a head
count to check that all persons are accounted. Do not reenter the premises nor
move away from the open door/window until the emergency services responders
have arrived, the premises have been aired out, and your alarm remains in its
normal condition.
EN
7
Version: 1.0k
12.07.2018
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