Operation Manual

20
DIVE PLANNER (PLAN MODE)
The Dive Planner (Fig. 14) provides a sequence of theoretical dive
times available for depths ranging from 30 feet (9 meters) to 190
feet (57 meters) in 10 foot (3 meter) increments.
No decompression times (limits), or NDLs, are only displayed for
depths where there is at least 3 minutes of theoretical dive time
available at the depth, taking into account a descent rate of 60 feet
(18 meters) per minute.
The Dive Planner should be reviewed prior to every dive to help
you plan your dive as required to avoid exceeding no decompres-
sion limits. For repetitive dives, it indicates adjusted dive times
that are available for the next dive, based on residual nitrogen fol-
lowing the last dive and surface interval.
WARNING: The available dive times provided by
the Dive Planner are only predictions. Depending
on cylinder size and air consumption rate you may
have less time available than indicated because of
those or other limitations.
SET MODE
After gaining access to Set Mode, settings can be made in sequence
one after the other, or you can access a specific item that you want
to set, bypassing others.
Fig. 14 - Dive Planner
NDLs at Sea Level
(no dive made yet)
Depth NDL
FT (M) hr:mins
30 (9) 4:20 (4:43)
40 (12) 2:17 (2:24)
50 (15) 1:21 (1:25)
60 (18) :57 (:59)
70 (21) :40 (:41)
80 (24) :30 (:32)
90 (27) :24 (:25)
100 (30) :19 (:20)
110 (33) :16 (:17)
120 (36) :13 (:14)
130 (39) :11 (:11)
140 (42) :09 (:09)
150 (45) :08 (:08)
160 (48) :07 (:07)
170 (51) :07 (:06)
180 (54) :06 (:06)
190 (57) :05 (:05)