User`s manual

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3 Time in minutes of first decompression stage (the deepe-
st).
4(TOTAL) icon supplies the total surfacing time, including
all decompression stops and proper ascent rates
between stops and from the last stop to the surface.
5 “DIVE. T” icon giving the total time spent while diving.
6 Graph showing the nitrogen amount absorbed during the
dive: in this case it is fully lit up until next “DECO” icon.
 DANGER: DO NOT ascent above a decompression
depth.
To avoid this situation, you should remain, during decom-
pression, at depths slightly deeper than the stop.
NOTE: In case of decompression stops, you should
always consider the amount of gas needed to complete
your dive.
During rough sea conditions, it may be difficult to comply with
the decompression stage requirements without exceeding
them. Cressi-sub recommends that shallowest depth (nea-
rest the surface) be at depth of about 13-16 ft., even though
decompression will last slightly longer , that will be automati-
cally calculated by .
Related topics:
• 2.7.3. - Units of measure setting.
• 3.1. - Air dive (DIVE Air)
• 3.2. - Hyper-oxygenated (Nitrox) mixture dive
• 3.4.1. - Ascent rate.
• 3.3.3. - CNS toxicity display
• 3.3.4. - PO2 alarms.
• 4.2. - Dive logbook.
3.5.1. - Omitted Decompression stage alarm
If the decompression stage is missed by exceeding the
depth given by the computer, an alarm will start sounding and
the display will be flashing until the diver descends back at
least to the proper depth (
ceiling ) or below it (picture 21a).
The computer allows a maximum time of 3 minutes to correct
this dangerous situation: during this time the alarm will be soun-
ding to warn the diver. In the event that the diver does not
descend to the proper depth given by the computer, will
display “Error” (picture 21b) and won’t be usable for the next 48
hours. The only functions working will be the following:
Set Alarm -> Dual Time -> Log -> Hist -> Profile -> PC -> Set Time
In this situation, it is though possible, through PC function and
the accessory interface, to transfer the data contained in
’s memory.
 DANGER: should this happen, you must not dive for
the next 48 hours.
In the event you feel any symptoms of decompression sick-
ness, you should contact DAN (Divers Alert Network) and
your local hyperbaric chamber, supplying all data related to
your dive.
Related topics:
• 3.1. - Air dive (DIVE Air)
• 3.2. - Hyper-oxygenated (Nitrox) mixture dive.
• 3.3.3. - CNS toxicity display
• 3.3.4. - PO2 alarms
• 3.5. - Decompression dive.
• 4.2. - Dive logbook.
• 4.5 - PC data transferring: compatibile PC interface
EDY.qxd:EDY Manuale2006-2.qxd 20-06-2008 11:51 Pagina 214