Aeris CompuMask, Operating Manual

Page: 58 / 149

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PLAN MODE LEAD-IN, information includes (Fig. 45A/B):
> Graphic PLAN
> Nx icon, if set for Nitrox
> PO2 Alarm Set Point, if set for Nitrox.
> FO2 Set Point and graphic FO2, if Nitrox; or graphic Air
 Press and release the S (Side) button momentarily (< 2
seconds) to access the first Depth/Time screen (30 FT/9 M)
of the Pre Dive Planning Sequence (PDPS).
PDPS, information includes (Fig. 46):
> TLBG (Left Bar with TL icon) with 4 segments if calculations
are controlled by Nitrogen, or -
> O2BG (Right Bar with O2 icon) with 4 segments if
calculations are controlled by Oxygen
> Nx icon, if FO2 is set Nitrox
> PO2 Alarm Set Point, if FO2 is set for Nitrox
> Plan Depth values with F (feet) or M (meters) icon
> Dive Time allowed (hr:min) for the FO2 set with NDC icon if
Nitrogen controlled, or OTR icon if Oxygen controlled
> Maximum Depth allowed for the PO2 Alarm value set with
FT (or M) and MAX icons
Fig. 46 - PDPS
Fig. 45A - PLAN (FO2 = AIR)
Fig. 45B - PLAN (FO2 = 32)