Oxygen Exposure - Oceanic DATA PLUS Owner's Manual

DataPlus
dives, the DataPlus will allow a maximum of 7 minutes no decompression dive
time available at 160 feet (48 meters). Since part of the 7 minutes is used during
descent, the actual time available upon reaching 160 feet (48 meters) can be a
very short amount of time.
It is much more practical to stay within the 11 minutes of no decompression
time allowed at 130 feet (39 meters). If you exceed 130 feet (39 meters), watch
the DataPlus closely because you can enter decompression rapidly.

OXYGEN EXPOSURE

There are few legitimate excuses for exceeding the maximum limits for exposure
O2 LIMITS
to oxygen, and the consequences of CNS (Central Nervous System) oxygen
ARE NOT MEANT
toxicity can be severe, resulting in Gran Mal convulsions and drowning. Diving
TO BE
with enriched nitrogen-oxygen (nitrox) mixtures requires special training.
EXCEEDED
The oxygen features of the DataPlus are intended for use only by
recreational divers trained for nitrox diving by an instructor certified
Responsible
by a recognized training agency to teach diving with nitrox. The
DataPlus is not intended for use by military or commercial divers.
By making a nitrox dive without the necessary training, preparation, and
equipment, you will have placed yourself in an unnecessarily dangerous situa-
tion. The DataPlus is a sophisticated instrument designed with capabilities that
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