Cochran Nemesis IIa NITROX, User Manual

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Logbook Mode
While your NEMESIS™ IIa NITROX is in its normal Surface Mode, you can access the
Logbook Mode. To do this, tap the crosshatched area labeled "PWR" on the TU. This
will cause the display to change on the WU to the Logbook Mode. A feature of your
NEMESIS™ IIa NITROX is its ability to provide diving data to you in this mode for your
previous 300 dives beginning with your most recent dive. To move to the next prior
dive, tap the PWR area of the TU again. Wait for the new data to be displayed on the
WU before tapping again to go to the next prior dive. Access the WU's Alternate
Display by rotating the WU until the display appears. It will appear for three seconds
before returning to the Logbook Mode's Main Display. Your NEMESIS™ IIa NITROX
will return to the Surface Mode thirty seconds after the final selected log has been
displayed. The information contained on the Logbook Mode's Main Display include:
DIVE number, time-to-FLY, ASCENT rate, TEMPerature, BOTTOM time, TANK pres-
sure, and MAXimum DEPTH. The Alternate Display shows: REMAINing time, CEIL-
ING, BP, and DEPTH.
FIG-13
Main Display
LEGEND MEANING VALUE SHOWN PAGE
DIVE dive of the day number 2 35
FLY waiting period before 15 hours 38
flying.
ASCENT the maximum ascent 31-40 feet / minute* 33
rate during the dive.
TEMP average water 63 deg. F 37
temperature of the dive
BOTTOM duration of the dive 1:46 (1 hour 46 minutes) 33
TANK ending tank pressure 546 psi 37
MAX DEPTH maximum depth of the dive 324 feet
35