Oceanic DataMax Pro, Owner'S Manual

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logbook page is provided on page 65 of this guide that can be photo duplicated
for this purpose). Releasing and then holding the button again will display
the secondary log screen of the currently displayed dive. Releasing and
holding the button still again will display the next earlier dive, and so on.
NOTE: Depressing the button for more than six seconds when
viewing the secondary Dive Log screen of the most recent dive
will activate the Audible Alarm Access Mode (see page 26).
10. TIME TO FLY MODE
The longer you wait to fly after diving, as you should be aware
from your own training, the more you will reduce your exposure to
decompression sickness. The Time To Fly Mode begins displaying four
hours after the last dive has ended to assist you with deciding when enough
surface time has elapsed to fly. It is part of the Pre Dive Planning Sequence
and shows the word “FLY” with a countdown timer below that starts at 20
hours (Fig. 16).
Twelve hours after the last dive, the Dive Counter resets to zero and the
PDPS stops automatically scrolling. Time to Fly Mode now displays continu-
ously, counting down from the remaining twelve hours to zero. After a
surface interval of 12 hours, you may choose to fly, provided that your dive
profile(s) did not enter decompression. (See page 27 for more information
about flying after diving and DAN's guidelines.)
Fig. 16 – Time to Fly Mode
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