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English
M2 USER MANUAL
The audible signal stays on for as long as
the CNS O
2
value equals or exceeds 100%;
or until you reach a depth where the ppO
2
is
less than 0.5bar.
4.11.8 Missed decompression stop
WARNING
Violating a mandatory decompression obligation
may result in serious injury or fatal issue.
If in the presence of a required decompression
stop you ascend more than 0.5m/2ft above
the required stop, the M2 will trigger an alarm:
the value of the current depth and the value
of the required stop depth will blink, and a
sequence of beeps will be heard. This will
continue for as long as you stay 0.5m/2ft or
more above the required stop.
4.11.9 High workload
If the M2 detects a sufficient increase in
workload, no-stop times may shorten and
decompression stops can increase. The
M2 warns you of this situation with audible
beeps and shows the heart symbol.
F
NOTE: The M2 analyzes your heart
rate pattern over time to determine
workload and make any adjustments
in the algorithm. The heart rate shown
on the display is not indicative of the
workload itself. Near a decompression
stop the M2 does not consider the
effect of workload but instead utilizes
the slowest possible perfusion for
each compartment.
4.11.10 MB level reduced
When you have set a MB level higher than
L0 and you ascend more than 1.5m above
the required MB level stop, or after ignoring
the MB level warning you stay at a shallower
depth, the M2 will reduce your MB level to the
next possible level. The audible alarm will be
active for 12 seconds and the new MB level
will blink on the top row for 1 minute.
Summary of Contents for M2
Page 1: ... M2 User Manual ...
