Dräger Fabius plus - Alarm signaling; Display of alarms; Acoustic signal

Alarms
118 Instructions for use Fabius plus SW 3.n
Alarm signaling
Alarms are signaled optically and acoustically.
Display of alarms
In the event of an alarm, the system displays the
relevant alarm message in the alarm message
field (A).
An LED indicator (B) lights up.
Acoustic signal
An alarm tone or alarm tone sequence sounds.
It always is the alarm with the highest priority that
is acoustically signaled. The signal is emitted until
either the cause of the alarm is remedied or the
key is pressed.
25411
Alarm Display
Warning – A warning message with 3 excla-
mation points (!!!) is displayed in
the alarm message field (A).
– The red LED (B) flashes, accom-
panied by a repeating alarm tone
sequence:
E-E-E--E-Bb-----E-E-E--E-Bb
– The alarm tone sequence (2x5
alarm tones) sounds every
10 seconds.
A
B
Caution – A message of caution category
with 2 exclamation points (!!) is
displayed in the alarm message
field (A).
– The yellow LED (B) flashes,
accompanied by a repeating alarm
tone sequence of 3 alarm tones:
G-G-between G# and A
Note – A notice with 1 exclamation point
(!) is displayed in the alarm mes-
sage field (A).
– The yellow LED lights continu-
ously, accompanied by a singe
alarm tone sequence of 2 alarm
tones:
E-E"
– with internal priority ≥6:
alarm tone sequence of
2 tones
– with internal priority <6:
no tone
Alarm Display