Abus COWM370, User Manual

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Make sure not to damage any cables!
Keep CO alarm away from getting plaster dust when
you drill the holes!
3. Press the plastic dowels into the drill holes and screw the
mounting base with the two supplied screws.
Desk-stand
"At breathing level" in bedrooms and living rooms without
combustion devices during operation.
1. Use the two feet to place the alarm on the bottom side of
the housing on a flat, dust-free base.
2. Make sure that the alarm is standing securely and no objects
prevent CO from entering the alarm.
Start-up
1. Remove the protective strips from the inserted batteries - the
warning tone sounds and the CO alarm is ready for operation.
2. Then enter the current date (date of installation) on the
label on the bottom of the alarm with a water- and smudge-
proof pen: e.g. 30.04.2022.
3. To mount on the wall: Place the CO alarm onto the mounting
base from above until it clicks into place.
Testing the device electronics
Check the function of the CO alarm by pressing the test button.
To protect your hearing, keep away from the device!
The alarm sounds four times and the LED flashes four times.
This does not signalise that CO is present in the room; it is a
confirmation that the alarm is functioning properly.
Installation and start-up Display and functions
Test the alarm function after installation and after every batte -
ry change without fail (wait about 5 seconds after establishing
the battery contact). A regular weekly test is also recommended.
Displays and functions
Condition Operation LED Alarm
Power up
and warm-
up
Installing
the 2 AA-
batteries
flash alter -
natively red/
yellow/green
1 beep
Stand-by
condition
flashes green
approx. every
30 seconds
-
Test
condition
Press test
button
flashes 4 times
red
4 beeps
Alarm
condition
Increased CO
concentra-
tion in the
room
flashes 4 times
red every 5
seconds
4 beeps every
5 seconds
Low battery - flashes yellow
every 30 sec.
1 beep
every 30 sec.
Sensor
failure
- flashes twice
yellow every
30 seconds
2 beeps every
30 seconds
GB