Violation Gauge Mode On The Surface; High Po; Alarm; Warning 2 - Aqua Lung i750TC Owner's Manual

VIOLATION GAUGE MODE (VGM) ON THE SURFACE
The message VIOLATION is displayed until 24 hours elapse with no dives. During that 24 hours, VGM lockout
does not allow access to the Set Gas, Plan, Desat, and Free mode features/screens. The Compass function will
be allowed.
• The Fly countdown timer provides the time remaining before normal operation can resume with full features and
functions.
• In the event that a dive is made during the 24 hour lockout period, a full 24 hour surface interval must then be
served before all functions are restored.

HIGH PO

2
Warning >> at Alarm Set Point value minus .20
Alarm >> at Set Point value, except in Deco then at >1.60 only
Warning
When PO (partial pressure of oxygen) increases to the Warning level; the audible alarm sounds and
2
the PO value will flash (in place of TTS and DIVE-T) until the audible alarm is silenced.
2

Alarm

If PO continues to increase and reaches the alarm set point, the audible alarm sounds again. The
2
PO value, GO UP message, and up arrows will flash (in place of TTS and DIVE-T) continually until
2
PO decreases below the alarm set point. During this time the TTS and DIVE-T will be available on
2
the Alt screen.
© Aqua Lung International, Inc. (2016)
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DIVE OPERATION
Doc. 12-7852-r05 (8/5/16)