D
I
V
E
METRIC
DEPTH
MAX
BOTTOM
TEMP
FLY
SURF
.
Fig u re 3
SU R FA C E M O D E D ISPLA Y
W ith N itro g e n R e sid u a l
D ive o f D a y
2
Tim e to Fly
1 6
h rs
Te m p e ra tu re
2 1
c
Bo tto m Tim e
3 9
m in s
Su rfa c e Tim e
1 8
m in s
M a x D e p th
1 8 .9
m tr
A ltitu d e
< 6 0 0
m tr
Ba tte ry
O K
SUBSURFACE MODE:
Whether in the Surface Mode, PreDive Prediction Mode,
Programming Mode or the Logbook Mode, the
CO
will automatically enter
the Subsurface Mode whenever the unit determines that it is in water deeper than two
metres.
Surface Time will be replaced with current Depth, displayed in 0.1 metre increments, up
to a maximum depth of 99.9 metres. Bottom Time will begin once the
CO
senses that the diver has descended below two metres and continues until the diver has
ascended above one metre. The maximum Bottom Time displayed is 9 hours 59
minutes.
If the Central Nervous System (CNS) Oxygen Toxicity is 75% or more, the “MAX
DEPTH” will be replaced with a “C” followed by the two-digit CNS toxicity. If the Oxygen
Tolerance Units (OTU) is 75% or more, the “MAX DEPTH” will be replaced with an “O”
followed by the two-digit OTU number.
23
