Set Gas - Aqua Lung i300C Owner's Manual

SET GAS

Pressing the SEL button viewing the Set Gas Lead-in screen accesses the Set Air/EAN (Enriched Air Nitrox)
screen. Within this screen you can select whether to use Air or Nitrox gas mixes. If Air is selected, the i300C will
return you to the Set Gas Lead-in screen in the menu. If EAN is selected, the i300C will allow you to choose a
gas FO (%O ) between 21-100%, PO
2 2
allows for each gas to have individual PO
the current PO Alarm setting and corresponding MOD (Maximum Operating Depth) are displayed.
2
NOTE: When FO is set for AIR, oxygen related data (such as PO
2
displayed at any time during the dive, on the surface, or in Plan Mode. Though these oxygen values
will be tracked internally for use in any subsequent nitrox dives.
NOTE: Gas 1 cannot be set to OFF.
SET GAS LEAD-IN
next item in
Main Menu
SET GAS 1 FO
MOD
Gas #
current
PO Alarm
2
setting
adjust FO
2
setting
© Aqua Lung International, Inc. (2017)
Alarm settings, and whether to use 1, 2, or 3 gases. Additionally, the i300C
2
alarm settings. Within the Set Gas PO
2
access toggle
Set FO setting
2
2
PO Alarm
2
setting
FO (O %)
2 2
setting
save adjust PO
setting setting
, %O , and O
2 2
SET AIR/EAN
Air or EAN
save
setting
SET GAS 1 PO ALARM
2
2
21
DIVE SURFACE MODE
Alarm 1, 2, and 3 screens the
2
Saturation) will not be
2
if Air: back to Set Gas Lead-in
if EAN: to Set Gas 1 FO
2
save
setting
Doc. 12-7874-r06 (11/27/17)