40
NITROX NITROX
FT
STOP
A
S
NOTE: The Deep Stop is not required and although recommended, it does
not have to be taken. There will be no penalty if the Stop is ignored and
ascent (or other activity) is continued.
The Deep Stop feature will be disabled and its screens not displayed if you enter Deco or High O2
(=> 80%), during High PO2 (=> Alarm Set Point), or descend to > 190 FT (63 M).
Upon ascending to within 10 FT (3 M) below the calculated Deep Stop, a Deep Stop (DS) Main
screen will automatically appear. Information displayed includes (Fig. 38) -
• Dive Time Remaining (hr:min) with NDL (or OTL) icon
• AIR (or NITROX) operating mode icon with Wave/Profile icons
• Current Depth with FT (or M) icon
• Stop Time 2:00 (min:sec) with STOP icon and Stop Depth (below with no icon)
• Bar Graphs indicating nitrogen loading and ascent rate
> press/release the A (left) button to access the ALT 1 screen (similar to Fig. 35)
> press/release the A (left) button again to access the ALT 2 screen (similar to Fig. 36)
> press/release the S (right) button to activate the backlight for 10 seconds
In the event that you descend 10 FT (3 M) deeper than, or ascend 10 FT (3 M) shallower than, the
Stop Depth during the countdown, the No Deco Main display will replace the Deep Stop Main
screen which will be disabled for the remainder of that dive.
Fig. 38 - DS Main
N