Dv 3 (Delayed Violation 3); During A Dive; On The Surface - Aqua Lung i300C Owner's Manual

DIVE OPERATION

DV 3 (DELAYED VIOLATION 3)

If you descend deeper than the maximum functional depth*, the audible alarm will sound and the alarm LED
will flash. Also, the Up Arrow icon, UP message will flash, and Current Depth/Max Depth/DTR will only indicate
dashes signifying that you are too deep.
* The maximum functional depth, 100 M (330 FT), is the depth at which the i300C can properly perform calculations or provide accurate display
information.
Upon ascending above the maximum functional depth, current depth will be restored, however, max depth will
continue to be displayed as dashes for the remainder of that dive. The Log for that dive will also display dashes
for max depth.
DV3 DIVE LOG, DV3 DIVE
violation
flashing
VGM (VIOLATION GAUGE MODE) DURING A DIVE
During Dive mode dives, operation will enter VGM when Deco requires a Stop Depth greater than 21 m (70 ft). It
will also enter VGM if Deco is activated during a dive in Free mode, described later. Operation would then con-
tinue in VGM during the remainder of that dive and for 24 hours after surfacing. VGM turns the i300C into a digital
instrument without any decompression or oxygen related calculations or displays. Upon activation of VGM, the au-
dible alarm will sound and the alarm LED will flash. The graphic VIO (violation) and Up Arrow icon will flash. After
the audible alarm becomes silent, the NO DECO and N2 Bar Graph will be removed from the display.
VGM DURING AUDIBLE ALARM VGM AFTER AUDIBLE ALARM
flashing flashing
flashing flashing
VGM (VIOLATION GAUGE MODE) ON THE SURFACE
Upon surfacing, the VGM Dive Main will remain on display for 10 minutes with Surface Interval time displayed
with the SURF icon flashing. The graphic VIO will also still be displayed flashing. Operation will also enter VGM 5
minutes after surfacing from a dive in which a Delayed Violation occurred.
> A full 24 hour continuous surface interval must then be served before all functions are restored.
> During that 24 hours, VGM does not allow access to the SET GAS, PLAN, FLY/SAT (Desat), and FREE Mode
features/screens.
> The FLY countdown indicates time remaining before normal operation can resume with full features and func-
tions.
VGM SURFACE < 10 MIN VGM SURFACE > 10 MIN
flashing
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© Aqua Lung International, Inc. (2017)
Doc. 12-7874-r06 (11/27/17)