Oceanic VEO 2.0 Operating Manual - page 65

65

Fig. 73  - PO2 ALARM MAIN

PO2 Alarm Main, information includes  (Fig. 73) -

>  NX icon

>  Current Depth with FT (or M) icon

>  DTR with NDC (or O2) and min icons

>  PO2 value (ATA) with PO2 icon, flashing until < Set Point, 

then solid

>  Up Arrow icon, flashing until < Set Point, then solid

>  TLBG with icon

>  VARI while ascending

>  (PZ+), CF icons - those that apply

•  A (< 2 sec) to access ALTs (similar to those for No Deco). 

•  S (< 2 sec) to activate Backlight.

High PO2 during Deco (Fig. 74) 

The PO2 alarm setting does not apply when in Deco.

>  If PO2 reaches 1.60 while at a Deco Stop, the PO2 value 

(1.60) with icon will alternate with Deco Stop Depth/Time 

once each minute*. 

*PO2 on for 10 seconds, Deco Stop Depth/Time on for 50 seconds 

until PO2 decreases below 1.60, then PO2 will not be displayed.

Fig. 74  - PO2 ALARM

(while in Deco)

alt w/ Stop

Depth/Time