N2

O2

ATR

Fig. 79 -Log (OxygenData)

N2

O2

ATR

Fig.80-SurfaceMode

To view the Third Screen of the Log (Oxygen data)

Press the Right (Select) button 1 time (while viewing the Nitrogen data). Displayed will be (Fig. 79)-

Log Mode icon

FO2 graphic and value set for that dive

Maximum PO2 level reached during that dive and PO2 graphic

O2 Bar Graph - showing oxygen loading at the end of the dive

To access the first screen of the previous dive's Log

• Press the Left (Advance) button 1 time.

AFTER THE FIRST 2 HOURS

Two hours after the last dive, Surface Mode will no longer be displayed, the Time to Fly and Desaturation countdowns will be displayed alternately for 3 seconds each until they count down to 0:00 or another dive is made.

To access other modes or enter settings -

Press Either button to return to Surface Mode (Fig. 80).

The unit will again revert to the Time to Fly and Desaturation countdowns after 2 hours, if no button is pressed.

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