Aqua Lung i450T, Owner'S Manual

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Doc. 12-7834-r04 (2/16/16)
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GAUGE MODE
© Aqua Lung International, Inc. (2015)
GAUGE DIVE ALT
This screen simply tells you the max depth, current time of day, and ambient temperature.
GAUGE DIVE MAIN
The Gauge Dive Main provides basic information including depth, dive time, and ascent rate during the dive.
depth
elapsed dive time
0 - 999 min
ASC bar graph
GAUGE DIVE MAIN
(Run Timer set OFF)
GAUGE DIVE MAIN
(Run Timer set ON)
Gas Time
Remaining
transmitter
connection
TMT #
gas pressure
or SPG (no TMT)
Run Timer
hr:min
max depth
DELAYED VIOLATION 3 (DV3)
If you descend deeper than the maximum functional depth*, the audible alarm will sound and the alarm LED will
flash. At the same time, the UP message with up arrows will flash and depth will only indicate dashes signifying
that you are too deep. The max depth on the Alt screen will also be represented by dashes.
* The maximum functional depth (Dive/Free = 330 ft / 100 m, Gauge 400 ft/120 m) is the depth at which the i450T can properly perform calcu-
lations or provide accurate display information.
Upon ascending above the maximum functional depth, current depth will be restored, however, max depth will
continue to be displayed as dashes for the remainder of that dive. The Log for that dive will also display dashes
for max depth.
flashing