Oceanic DATA PLUS, Owner'S Manual

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DataPlus
27
If a dive is not made within 2 hours after activation, the DataPlus will shut off
automatically to save battery power. Always check your DataPlus before
entering the water to ensure that it has been activated.
SURFACE MODE
Surface Mode (Fig. 32), identified by the Surface Mode icon to the right of the
Surface Time display, immediately follows Diagnostic Mode after initial activa-
tion. Information provided includes, the number of the most recent dive made
('0' if no dive has been made since activation), elapsed Surface Time with the
colon flashing, tissue nitrogen loading (if any) as the TLBG, and oxygen loading
as the O2 bar graph (if the previous dive was a nitrox dive).
At the end of a dive, when you ascend to 3 feet (1 meter) or shallower, the
DataPlus will automatically enter Surface Mode (Fig 33) and begin counting
your Surface Interval (SI). This first 10 minutes is in affect, a transition period:
• The main Time display will start to count Surface Interval with the colon
flashing.
• The Dive Mode icon will be replaced by the Surface Mode icon that will flash
indicating post dive Surface Mode transition.
• The previous Dive Number will appear near the top of the LCD display.
• The TLBG will indicate current nitrogen loading.
• The O2 bar graph will indicate current oxygen loading (if the previous dive
Fig. 32 - Surface Mode
(after activation)
Fig. 33 - Surface Mode
(after dive <10 min SI)
O2
GLO
DATA
PLUS
O2
DATA
PLUS
GLO