Dv 1 (Delayed Violation 1); Dv 2 (Delayed Violation 2) - Aqua Lung i100 Owner's Manual

DV 1 (DELAYED VIOLATION 1)

If you remain shallower than a Deco Stop Depth for more than 5 minutes, operation will enter DV1* which is an
escalation of the CV alarm with penalty time still being added. Again, the audible alarm will sound and the full N2
Bar Graph will flash until it is silenced. ALT screens can be accessed and appear similar to Deco ALT screens.
*DV 1 appears similar to CV but your i100 will now lock into Violation Gauge Mode 5 minutes after surfacing. Unlike CV, it will do this whether
the stop times are cleared or not.
> The Down Arrow icon and DOWN message will continue to flash until you descend below the required Stop
Depth, then the full Stop icon will be on solid.
> If the DV1 status is ignored, the message VIO (Violation), Down Arrow icon, and SURF icon will be flashing
once on the surface. After 5 minutes on the surface in DV1 mode, the unit will enter VGM (Violation Gauge
Mode).
DV1 DIVE MAIN
time required
at missed stop
missed stop
depth

DV 2 (DELAYED VIOLATION 2)

If the calculated Deco obligation requires a Stop Depth between 18 m (60 ft) and 21 m (70 ft), operation will enter
DV2.
The audible alarm will sound and the alarm LED will flash. The full N2 Bar Graph will flash until the audible alarm
is silenced.
> The Up Arrow icon flashes if 3 m (10 ft) deeper than the required Stop Depth.
> Once within 3 m (10 ft) of and below the required Stop Depth, the STOP message and Stop icon (both Arrows
with Stop Bar) will be displayed solid.
> 5 minutes after surfacing from a DV2 alarm the i100 will lock in Violation Gauge Mode.
© Aqua Lung International, Inc. (2017)
DV1 < 5 MIN ON SURFACE
VIO (Violation),
flashing
surface interval
showing 2 min
40
DIVE OPERATION
Doc. 12-7876-r04 (10/11/17)