High O2 Sat (Oxygen Saturation); Po During Decompression; Alarm; Warning During Decompression - Aqua Lung i450T Owner's Manual

PO During Decompression
2
The PO alarm setting does not apply when in Decompression. If PO
2
compression Stop, the PO
alarm is silenced, the gas pressure and PO
1.60.
DURING AUDIBLE ALARM
flashing

HIGH O2 SAT (OXYGEN SATURATION)

Warning >> at 80 to 99% (240 OTU)
Alarm >> at 100% (300 OTU)
Warning
When O reaches the Warning Level, the audible alarm sounds and the O2 SAT (saturation) value will
2
flash in place of the DTR (Dive Time Remaining). The DTR will be restored when the audible alarm is
silenced.
DURING AUDIBLE ALARM

Alarm

If O2 SAT reaches the Alarm level, the audible alarm sounds. At the same time, the UP message, up
arrows, and the O2 SAT value will flash in place of DTR until surfacing.
flashing

Warning During Decompression

When O2 SAT reaches the Warning Level, the audible alarm sounds and the O2 SAT value will flash
in the middle of the screen. When the audible alarm is silenced, the standard Deco Dive screen is
restored.
flashing
© Aqua Lung International, Inc. (2015)
value (1.60) with icon will flash during the audible alarm. After the audible
2
value will alternate until the PO
2
AFTER AUDIBLE ALARM
gas pressure
alternating with
PO
2
AFTER AUDIBLE ALARM
flashing
50
DIVE OPERATION
reaches 1.60 while at a De-
2
value decreases below
2
DTR restored,
showing O2 MIN
Doc. 12-7834-r04 (2/16/16)