ALADIN ALADIN AIR Z, Руководство по эксплуатации, Страница: 77 / 86

77
VIII Uwatec ® Aladin ® Air Z
VIII
possible reason(s) procedure(s) symptom
VIII Trouble Shooting
The logbook does not
show any air consump-
tion (dp) for a certain
dive.
Altitude section does
not correspond to the
current altitude.
Desaturation time and/
or no fly time are very
long.
<Atn> appears
An unexpected decom-
pression stop appears in
place of no-stop time or
decompression increa-
ses in leaps.
No tank pressure signal was received
at the beginning or end of the dive.
Transmitter and dive computer were
not paired before the dive started.
Atmospheric pressure is especially
high or low.
Air pressure measured by the compu-
ter is wrong.
Slow tissue and/or little workload at
the surface.
Too many repetitive dives, yo-yo-
diving, square profile repetitive dives
or disregarding decompression stops.
Dissolved nitrogen and/or microbub-
bles must be off gassed first.
Too many repetitive dives, yo-yo-
diving, square profile repetitive dives
or disregarding decompression stops.
Dissolved nitrogen and/or microbub-
bles must be off gassed first.
Too rapid ascent or ignoring decom-
pression stops have caused a large
number of microbubbles, which
leads to an attention message (war-
ning of bubbles).
Mount transmitter correctly
(see chapter II 4).
Pair transmitter and computer
(see chapter II 4).
Check barometric information.
Send in dive computer for servicing
(only if altitude section is wrong by
more than one section, see chapter
III 6).
Review chapter III 5 very carefully.
Plan sufficiently long surface interval
and dives at lower risk.
Plan sufficiently long surface interval
and dives at lower risk. Review
chapters III 5 and IV very carefully.
Plan sufficiently long surface interval
and dives at lower risk. Review
chapters III 5 and IV very carefully.