Unexpected Loss Of Displayed Information - Oceanic DATA PLUS Owner's Manual

ance. Use it as a visual reference to place a wider margin of protec-
tion between you and the Limits.
If the theoretical amount of oxygen accumulated equals, or exceeds, the limit
for a single exposure, or exposure for a 24 hour period, Oxygen Dive Time Re-
maining becomes 0:00. The O2 Bar Graph will enter the red danger zone (Fig.
68) and the full bar graph will flash as a warning.
You must immediately focus on making a safe controlled ascent to the surface
to prevent further exposure. As your accumulation (dose) decreases during
your surface interval, the O2 bar graph will gradually recede into the yellow
(caution) zone and green (normal) zone.

UNEXPECTED LOSS OF DISPLAYED INFORMATION

If your Data Plus 2 stops working for any reason, it is important that you have
anticipated this possibility and are prepared for it.
If you dive in situations where your trip would be ruined or your safety would
be jeopardized by losing the use of your Data Plus 2, an analog or digital
backup system or use of standard air (or nitrox) tables is highly recommended.
Data Plus 2
FT
FT
MAX
O
2
Fig. 68 - High O2
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