Abus RWM150 Bedienungsanleitung Seite 15

Audible and visual signals
Mode Audible
Electronic test Beep
Alarm mute
-
function
Alarm mode Frequent alarm
sounds
Alarm memory
-
Low battery
Whenever the battery falls below a certain voltage level, the alarm will sound
a warning signal (every 43 seconds). Whenever the warning signal sounds the
alarm must be immediately replaced with a new one! The alarm has a built-in
battery that cannot be replaced!
From the moment of the first battery warning, the alarm will still
operate at full capability for at least another 30 days!
Self-test with automatic error message
The smoke alarm will perform a periodic self-test and it is able to recalibrate
the sensitivity of the smoke measure chamber automatically in case of
contamination. If the alarm's sensitivity trigger fails under the minimum
required threshold level (e.g. due to excessive contamination of the
Visual Note
Red LED flashes Mute function
activated
Red LED flashes Mute function for
approx. every 9 minutes
10 second
Red LED flashes See chapter:
at the same time "Emergency
as alarm sounds procedure when
alarm sounds"
Green LED flashes Detector triggered
quickly 3 times alarm earlier
every 43 seconds
(for 16 hours)
– 28 –
smoke measure chamber), the unit will beep once every 43 seconds.
If the error message does not clear upon cleaning of the alarm, then
the alarm should be immediately replaced (see chapter entitled 'Care
and maintenance')!
Alarm mode
Upon detection of smoke, a loud, pulsating alarm tone will sound and the
red LED light will flash simultaneously at short intervals. In this case, proceed
as described under the chapter entitled 'Emergency procedure when alarm
sounds'.
Alarm mute function
Once the device is in alarm mode, the alarm
sound can be deactivated for 9 minutes by
pressing the test / stop button.
If the mute function is active, the red LED will
flash once approximately every 10 seconds.
If, after this 9-minute mute period, fire smoke
is still detected in the smoke measuring chamber,
the acoustic alarm will sound again.
Only activate the alarm mute function when you are
absolutely sure that you can exclude a cause of fire!
Alarm memory
This function allows a smoke alarm that has previously been triggered and
then reset to normal operating mode to be identified.
In this case, the green LED flashes three times in 1.3 seconds. This is repeated
every 43 seconds. This display stops after 16 hours to save the battery and is
not activated if the battery is already low.
Display and functions
”
– 29 –
GB