Oceanic 04.2250.79 Scuba Diving Equipment User Manual


 
16
BUD OPERATING MANUAL
© 2002 Design, 2011 Doc. No. 12-5259-r01 (7/21/11)
HIGH O2
Warning >> when 80 to 99% (240 OTU).
Alarm >> at 100% (300 OTU).
When O2 reaches the Warning Level; the O2 value will flash (in place of DTR or Deco Stop Time) for 10 seconds (Fig. 42).
After 10 seconds, DTR will be restored.
If O2 reaches the Alarm level; the O2 value (100) will flash (in place of DTR or Deco Stop Time) and the graphic UP will flash
(Fig. 43) until on the surface.
Upon surfacing, the the O2 value (100) will alternate with Surface Interval time (Fig. 44).
O2 will be removed when it decreases below 100%.
> If you surface due to 100% O2 without having completed the Deco obligation, the full TLBG and O2 value (100) will flash for
the first 10 minutes, then operation will enter VGM for 24 hours.
alt w/
Fig. 42 - O2 WARNING
Fig. 43 - O2 ALARM
Fig. 44 - O2 ALARM
(on surface)