The gas O
2
row until the 1% CNS for the planned depth
is reached. After that the planner shows the
CNS% on the bottom row.
The planner allows only depths according
to maximum ppO
and maximum ppO
the dive set menu (described in chapter
Set Gas 1, 2 or d).
if you have set the ppO
planner will allow depths up to maximum of
120m/394ft. Air/nitrox dives with high ppO
are extremely dangerous and can lead to fatal
injury. Be aware that exposures to high ppO
will lead the CNS clock value to exceed the
maximum recommended 100%.
F
NOTE: If MOD is shallower than
9m/30feet, planning is not allowed
and information LO MOD is shown.
By pressing SEL for planned depth the
dive time starts blinking. The start point
(minimum now) is the no decompression
time. By pressing +/UP or -/DOWN buttons
MANTIS USER MANUAL
content is shown on the bottom
. The gas oxygen content
2
settings are given on
2
WARNING
max to OFF, the
2
you may change the time in 1 minute
increments. Decompression time and total
ascent time are shown on the middle row.
By pressing the SEL button the planner will
exit and you will get back to the main menu.
3.2.4
Reading the logbook
You can check the main information about
your dives from the Logbook of the MANTIS.
The first page shown is the dive history.
2
2
On the display above, the MANTIS has
38 dives and a total of 43 hours of diving
stored in the Logbook, with the deepest
dive at 32.2 meters and the longest dive
time of 63 minutes.
17
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