Oceanic ATOM Operating Manual - page 110
110
The countdown timer that appears when you try to access Time to
Fly does not represent Time to Fly. It is only provided to inform
you of the time remaining before normal ATOM Dive Computer
operation can resume with full features and functions.
This condition is a Permanent Violation, and in the event that a
dive is made during the 24 hour period, a full 24 hour surface
interval must then be served before all functions are restored.
HIGH PO2
High PO2 Warning (Fig. 102)
When partial pressure of oxygen (PO2) becomes equal to, or
greater than, 1.40 ATA, or 0.2 ATA less than the PO2 Alarm Set
Point (a SET A Group setting); the red LED warning light will flash,
the Audible Alarm will sound (unless set OFF).
• While in No Decompression Mode, the current PO2 value,
graphic PO2, and UP Arrow will appear on the Main
Display as a warning until PO2 decreases. The graphic
message UP > HIGH > PO2 (scrolling), Bar Graph,
Transmitter Link icon, Current Depth, and Dive Time
Remaining (0:00) will also be displayed.
• While in Decompression Mode, the High PO2 screens will
not replace the Deco screens. PO2 can be viewed on the
Alternate 2 Display by pressing the A button 2 times.
Fig. 102 - High PO2 Warning
WARNING:
If a High PO2
condition occurs
while in Deco
Mode, the PO2
screens
described here
will not appear.
The message
HIGH > PO2 will
replace the DECO
message until
PO2 < 1.60.