Oceanic Data Mask Operating Manual - page 13
13
OPERATING MODE STRUCTURE
The A (Top) button is used to access 3 Operating Modes (Fig. 1)
that include NOR (Normal Air/Nitrox Dive Computer), GAU
(Digital Gauge Mode), and FRE (Free Dive Mode).
The screens of the Main Modes and Sub Modes will remain on
display until a button is pressed to access another screen or
Mode, activate a sequence, or for 2 minutes if no button is
pressed.
When Wet Activation is set ON, the DataMask will enter the
selected Dive Mode upon descent to 5 FT (feet) /1.5 M (meters),
regardless of what surface screen is displayed at the time.
WARNING: When Wet Activation is set OFF, the
DataMask must be activated by push button
prior to the first dive of a new series. Com-
mencing a dive will not activate Dive Mode
unless Wet Activation is set ON or the unit is
activated.
Entering Settings and Plan Mode are available in NOR SURF
Mode which also allows access to ALT (Alternate) Displays, Set,
Plan, Fly, Desat, Log, and History Modes. Tank Pressure is
displayed if a Transmitter is active and Linked with the
DataMask.
Fig. 1 - OPERATING MODES
NORMAL (AIR/NITROX)
FREE DIVE
GAUGE