Oceanic GEO 4.0, Operating Manual

Page: 47 / 66

47
GEO 4.0 OPERATING MANUAL
© Pelagic, 2019 Doc. No. 12-5670-r01 (2/27/18)
INITIATING A DIVE
With the Geo 4.0 in Gauge Mode, a dive will commence upon descending to 5 ft (1.5 m) for longer than 5 seconds. Below is a diagram to help you
navigate Gauge Dive Mode functions. The dive will end and revert to Surface Mode upon ascent to 3 ft (0.9 m) of depth for at least 1 second.
ALT 1
ALT 2
back to
Main
ADV
.
GAUGE DIVE MAIN
SELECT
ADV
.
LIGHT
MODE
backlight
GAUGE DIVE MAIN
The Gauge Dive Main provides basic information including depth, dive time, max depth, and ascent rate during the dive.
depth
elapsed dive time
0 - 999 min
ascent bar graph
GAUGE DIVE MAIN
(Run Timer not displayed)
max depth
GAUGE DIVE ALT 1
This screen only displays when the Run Timer is displayed on the Dive Main screen. Otherwise, it is bypassed. It is equal to the Gauge Dive Main
screen.
GAUGE DIVE ALT 2
This screen simply tells you the current time of day and ambient temperature.