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LIMITED TWO-YEAR WARRANTY
For details, refer to the Product Warranty Registration Card provided.
COPYRIGHT NOTICE
This owners guide is copyrighted, all rights are reserved. It may not, in whole or in part, be copied, photocop-
ied, reproduced, translated, or reduced to any electronic medium or machine readable form without prior con-
sent in writing from AERIS / 2002 Design.
ATMOS ai Operating Manual, Doc. No. 12-7153
© 2002 Design 2002
San Leandro, CA USA 94577
TRADEMARK NOTICE
AERIS, the AERIS logo, ATMOS ai, and the ATMOS ai logo are all registered and unregistered trademarks of
AERIS. All rights are reserved.
PATENT NOTICE
U.S. Patents have been issued, or applied for, to protect the following design features:
Dive Time Remaining (U.S. Patent no. 4,586,136), Data Sensing and Processing Device (U.S. Patent no.
4,882,678), and Ascent Rate Indicator (U.S. Patent no. 5,156,055). User Setable Display (U.S. Patent no.
5,845,235) is owned by Suunto Oy (Finland).
DECOMPRESSION MODEL
The programs within the ATMOS ai simulate the absorption of nitrogen into the body by using a mathematical
model. This model is merely a way to apply a limited set of data to a large range of experiences. The
ATMOS ai dive computer model is based upon the latest research and experiments in decompression theory.
Still, using the ATMOS ai, just as using the U.S. Navy (or other) No Decompression Tables, is no guar-
antee of avoiding decompression sickness, i.e. the bends.
Every divers physiology is different, and can
even vary from day to day. No machine can predict how your body will react to a particular dive profile.
