Deep Stop Main; Safety Stop Main; Surfacing - Aqua Lung i750TC Owner's Manual

DEEP STOP MAIN

If triggered, the Deep Stop will activate upon ascending to within 3 m (10 ft) below the calculated Deep Stop
depth. The stop time will be displayed and count down to 0 min as long as you stay within 3 m (10 ft) above or be-
low the stop. While Deep Stop Main is displayed, you may access up to 3 ALT displays by pressing the ADV but-
ton to cycle through them. They are similar to the No Decompression Main, Dive ALT 1, and Dive ALT 2 displays,
respectively. See Deep Stop in the Dive Features chapter for further details.
NOTE: The i750TC does not penalize for a missed Deep Stop.
stop depth

SAFETY STOP MAIN

If triggered, the Safety Stop will activate upon ascent to within 1.5 m (5ft) deeper than the Safety Stop depth on a
No Deco dive. The stop time will then countdown to 0 min. While Safety Stop Main is displayed, you may access
up to 3 ALT displays by pressing the ADV button repeatedly. They are similar to the No Deco Main, Dive ALT 1,
and Dive ALT 2 displays, respectively. See Safety Stop in the Dive Features chapter for further details.
NOTE: The i750TC does not penalize for a missed Safety Stop.
stop depth

SURFACING

Upon ascending to 0.9 m (3 ft) the i750TC transitions to Dive Surface mode. For the first 10 minutes after a dive
the i750TC will continue to display the maximum depth and elapsed dive time. Once the surface time reaches 10
minutes the i750TC will display the standard Dive Surface screen.
NOTE: The i750TC requires a 10 minute surface interval to record a subsequent dive as a separate dive
in the Log. Otherwise, the dives will be combined and recorded as a single dive in the i750TC memory.
dive #
gas mix
TMT/Gas #
gas pressure
© Aqua Lung International, Inc. (2016)
remaining
stop time (min:sec)
remaining
stop time (min:sec)
surface time
residual nitrogen
battery status
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DIVE OPERATION
Doc. 12-7852-r05 (8/5/16)