Initiating A Dive; No Decompression Dive Main - Aqua Lung i770R Owner's Manual

INITIATING A DIVE

With the i770R in Dive Mode, a dive will commence upon descending to 1.5 m (5 ft) for at least 5 seconds. Below
is a diagram to help you navigate Dive Mode functions.
24
BAR
175
ASC
GAS 1
apply
Dive Menu
earmark

NO DECOMPRESSION DIVE MAIN

From the Main screen you can see all critical dive parameters. During a dive an audible alarm may sound and the
priority of information displayed may change. This is to indicate a safety recommendation, warning, or alarm. The
following information in this chapter demonstrates and describes an uneventful dive, in terms of safety. Alarms are
described in the Complications section of this chapter.
WARNING: Before diving with the i770R take time to familiarize yourself with both normal and alarm
!
conditions of operation.
depth
24
BAR
175
ASC bar graph
ASC
GAS 1
TMT/Gas #
gas pressure*
© Aqua Lung International, Inc. (2018)
M NO-DECO
24
.6
GTR DIVE-T
28
31
N2
FO2: 32% MOD: 33.9 M
Dive Time Remaining
M NO-DECO
0 - 99 min, all times greater than 99 display as 99
24
.6
(NO DECO or O2 TIME depending on which is the limiting factor)
elapsed dive time
GTR DIVE-T
0 - 999 min
28
31
N2 bar graph
N2
FO2: 32% MOD: 33.9 M
Maximum Operating Depth, current
PO2 value, or blank
gas mix
Gas Time Remaining 0 - 99 min, all
times greater than 99 display as 99
to acknowledge
alarms
to Compass
Mode
add/remove
compass* from
Dive Main
back to Main
More Dive Data
54
DIVE OPERATION
*See the "Compass on Main
screen" section p. 90 for further
details.
*If transmitters are set to off,
then this space on the screen
will be blank.
Doc. 12-7892-r01 (4/24/18)