Table of Contents
Advertisement
Fig. 6.17. PO2 Display.
Oxygen Partial Pressure is
1.4 bar
Fig. 6.18.OLF Display. Oxy-
gen Limit Fraction (OLF) has
reached 33% limit.
66
are currently in the computer.
To set the Nitrox mixes refer to chapter 5.2.3 Nitrox settings.
DEFAULT NITROX SETTINGS
In Nitrox mode the D9 allows the user to set 1-3 nitrox mixes
containing 21-99% oxygen.
In the Nitrox mode, the default setting for MIX1 is standard air
(21% O
). It remains in this setting until the O
2
to any other percentage of oxygen (22% - 100%). The default
setting for maximum oxygen partial pressure is 1.4 bar, howe-
ver you are able to set it in the range of 0.5 - 1.6 bar.
MIX2 and MIX3 are by default set to OFF. To set MIX2 and
MIX 3 refer to chapter 6.2.4 Gas change and multiple breat-
hing mixes. Oxygen percentages and maximum oxygen par-
tial pressures for MIX2 and MIX3 are stored permanently.
NOTE! If MIX2 and MIX3 are set OFF, the computer will re-
tain the manually entered values for the oxygen percentage
and maximum oxygen partial pressure for MIX1 for about two
hours, after which it will revert to the default settings. MIX2
and/or MIX2 are set ON the computer will retain the settings
until changed.
% is adjusted
2
Advertisement
Table of Contents
