Aqua Lung i450T, Owner'S Manual

Page: 65 / 86

Doc. 12-7834-r04 (2/16/16)
65
FREE MODE
© Aqua Lung International, Inc. (2015)
SELECT
ADV
.
LIGHT
MODE
to Compass
Mode
ALT
back to Main
Backlight
ON/OFF
ADV
.
FREE DIVE MAIN
INITIATING A DIVE
With the i450T in Free Mode, a dive will commence upon descending to the programmed DSD (Dive Start Depth,
p.65) for longer than 5 seconds. Below is a diagram to help you navigate Free Dive Mode functions.
start/stop timer
reset timer
FREE DIVE MAIN
The Free Dive Main provides basic information including depth, no deco time, dive time, temperature and nitrogen
loading during the dive.
depth
dive time, min:sec
(if > 9:59 then 9:- -
displays)
nitrogen loading
temperature
CDT (Countdown Timer) shown
RUN icon = Run Timer,
digits with no icon = CDT;
blank = Timers are OFF
no deco
FREE DIVE ALT
This screen simply tells you the max depth and current time of day.
max depth