Reading The Logbook ("Log") - Uwatec M2 User Manual

When the surface interval is given or if you
have no remaining desaturation left, the
planner will start blinking the depth. By
pressing the +/UP or -/DOWN buttons you
can set the depth in 3m/10ft increments.
The minimum depth for planning is 9m/30ft.
The no-decompression dive time for a
given depth is shown on the bottom row.
The gas O
row until the 1% CNS for the planned depth
is reached. After that the planner shows the
CNS% on the top row.
The planner allows only depths according
to maximum ppO
content and maximum ppO
given on the dive set menu: see section on
Gas settings.
If you have set the ppO
planner will allow depths up to a 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%.
M2 USER MANUAL
content is shown on the top
2
. The gas oxygen
2
settings are
2
WARNING
max to off, the
2
F
NOTE: If MOD is shallower than
9m/30ft, planning is not allowed and
LO MOD is shown.
By pressing SEL for a planned depth the dive
time starts blinking. The start point (minimum
now) is the no-decompression time. By
pressing the +/UP or -/DOWN buttons you
may change the time in 1-minute increments.
Decompression time and total ascent time
are shown on the bottom row.
By pressing the SEL button you exit the
planner and return to the main menu.
3.2.6

Reading the logbook ("LOG")

You can check the main information about
your dives from the logbook of the M2.
The first page shown is the dive history.
On the display above, the M2 has 123 dives
and total of 148 hours of diving stored in the
logbook, with the deepest dive at 40.8 meters
and the longest dive time of 73 minutes.
2
2
21