Oceanic VEO 3.0 Operating Manual - page 14

14

AUDIBLE ALARM

While operating in NORM or GAUG Mode, the Audible will emit 1 beep per second for 

10 seconds when alarms strike, unless it is set Off.  During that time, the Audible can be 

acknowledged and silenced by pressing the S button (less than 2 seconds).  

An LED Warning Light, on the lower end of the housing, is synchronized with the Audible 

and flashes as the Audible sounds.  It will turn Off when the Alarm is silenced.  The Au-

dible and LED will not be active if the Audible is Set OFF (a group A setting).

FREE Dive Mode has its own set of Alarms which emit 3 short beeps either 1 or 3 times 

which cannot be acknowledged or set Off.

Situations that will activate the NORM/GAUG 10 second Alarm include -

** Items activate only in NORM mode.

•  Descent deeper than the Depth Alarm Set Point selected.

•  Dive Time Remaining at the Set Point selected**.

•  Elapsed Dive Time at the Set Point selected.

•  PO2 at the Set Point selected**.

•  High O2 of 300 OTU (100%)**.  

•  TLBG at the Set Point selected**.

•  Ascent Rate exceeds 60 FPM (18 MPM) when deeper than 60 FT (18 M), or 30 FPM 

(9 MPM) at 60 FT (18 M) and shallower.

•  Entry into Decompression Mode (Deco)**.

•  Conditional Violation (above a required Deco Stop Depth for less than 5 minutes)**.

•  Delayed Violation (above a required Deco Stop Depth for more than 5 minutes)**.