Mares AIRLAB User's Guide Page 4

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EN
19
AIRLAB DIVE COMPUTER
RESPONSIBLE DIVING PRACTICES
Always plan your dives in advance.
Never exceed the limits of your skill and experience.
Go to your deepest planned depth at the beginning of the dive.
Check your computer frequently during the dive.
Comply with the ascent rate indicated by the computer.
Always do a safety stop at 10 - 16 feet (3 - 5 meters) for at least 3 minutes.
After the safety stop, ascend very slowly to the surface.
Avoid yo-yo dives (repeatedly ascending and descending underwater).
Avoid strenuous activity during the dive and for half an hour after surfacing.
When diving in cold water or in the case of a strenuous dive, start
ascending well before reaching the NO DEC limits.
If it is a decompression dive, prolong the decompression stop nearest to
the surface by several minutes.
Repetitive dives should be separated by a surface interval of at least 2
hours.
Your deepest dive should be the first one of the day.
Avoid diving until the computer memory has cleared from the preceding
day's dive.
When doing repetitive dives for several consecutive days, take at least one
day off from diving every week. In the case of decompression-stop diving,
it is recommended to take one day off from diving every three days.
Avoid planned decompression dives and do not dive deeper than 130 feet
(40 meters) unless you have been specifically trained in this type of
technical diving.
Avoid repetitive "square profile" dives (dives to a single depth) deeper than
60 feet (18 meters).
Always wait as long as possible before flying after a dive (at least 12 and
preferably 24 hours), in accordance with the recommendations of the
Divers' Alert Network.
MARES recommends that divers never exceed the maximum permitted depth
for their qualification. Dives deeper than 130 feet (40 meters) or outside the
safety curve (decompression dives) significantly increase the risk of
decompression sickness. Always ascend several minutes before going into
DEC mode, and allow yourself even more time in the case of cold water
conditions, repetitive dives deeper than 60 feet (18 m), or for any dive
involving unusually high exertion. Failure to do this will increase your risk of
decompression sickness.
Do not compress your AIRLAB computer in a hyperbaric chamber. The
instrument can be seriously damaged if it is not submerged in water.
WARNING
Do not fly within 24 hours of your last dive, and in any case wait
until the AIRLAB <airplane> icon disappears.
WARNING
NEVER use your AIRLAB or any other dive computer for repetitive
"square profile" dives (dives to the same or nearly the same depth)
deeper than 60 feet (18 m). This is an unsafe diving practice which
will greatly increase your risk of DCS, regardless of what your
AIRLAB reads.
WARNING
The user must be aware of the risks related to using the instrument
under specific conditions:
- Be careful when diving in conditions of poor visibility; the
readings provided by the instrument may not be visible.
- Be careful when diving in cold water; you may use more air than
during standard dives. Check the pressure gauge readings
frequently.
- Be careful during dives that require more physical exertion than
standard dives; you may use a greater amount of air. Check the
pressure gauge readings frequently.
- Check the position of the hose to avoid the risk of becoming
entangled.
WARNING
NEVER dive alone. AIRLAB cannot replace the assistance provided by
a diving buddy.
WARNING
NEVER dive deeper than 130 feet (40 m) or do planned
decompression dives with the COMPUTER unless you are a trained
and certified technical diver (IANTD, TDI, ANDI, PSA, etc.) familiar
with the skills and risks of deep air diving, and licensed at least to
the level of Deep Air diving for depths beyond 130 feet (40 m).
Even with this level of certification and experience, this type of
technical dive entails a much higher risk of DCS, regardless of the
dive table or computer used. You must be aware of and willing to
accept these risks before attempting such a dive.
WARNING
Recreational divers should NOT dive deeper than 40m (130 ft).
Although this computer will continue to provide information for
compressed-air dives deeper than 40m (130 ft.), the risk of nitrogen
narcosis and decompression sickness (DCS) is greatly increased;
therefore this information should be treated as only approximate.
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