49
2 Attention Messages and Alarms
III Uwatec
®
Aladin
®
Air Z O
2
English
III
2.2 Alarms
Alarms are given to the diver optically by flashing symbols, letters or figures and symbols. In addition, an
acoustic sequence in one frequency can be heard during the whole duration of the alarm.
An alarm occurs in the following situations:
Excessive ascent rate.
Reduce ascent rate. See page 76.
Remaining bottom time zero
(gas mixture supply too low)
Reserve gas mixture supply may be insufficient to
reach the surface safely. Start ascent at once!
With an Oxy2 the Air Z O
2
gives no warnings
regarding the reserve of gas! Check frequently the
pressure gauge.
NO STOP
S
L
O
W
depth
dive time
max. depth
deco info
%
SPEED
tank data
bar
Summary of Contents for ALADIN AIR Z O2
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