Oceanic Data Mask, Operating Manual

Page: 35 / 148

35
SET FO2 50% DEFAULT, information includes (Fig. 21):
> Graphic dFLt (meaning Default)
> Nx icon
> Set Point graphic ON (or OFF), flashing.
> Graphics 50 and FO2
 Pressing and releasing the S (Side) button (< 2 seconds) will
toggle between OFF and ON.
 Pressing and releasing the A (Top) button (< 2 seconds) will
save the setting and revert to the SET F screen.
 If no button is pressed for a period of 2 minutes, operation
will revert to the NOR (or GAU) SURF MAIN screen.
SET A GROUP (NOR/GAU ALARMS)
Set A Sequence:
SET A > Audible > Depth > EDT > TLBG > DTR > Turn Pressure >
End Pressure > PO2
> The SET A Group items can also be set/changed using the
PC Settings Upload program.
> SET A items do not strike Alarms in FRE Dive Mode.
> SET A Settings remain at the values set until changed.
> Depressing the S (Side) button for 6 seconds while NOR (or
GAU) SURF MAIN is displayed will access SET A identified
by the graphic SEtA (Fig. 22).
Fig. 21 - SET FO2 DEFAULT
Fig. 22 - SET A (ALARMS)
FO2 Default can be
set using the push
buttons or the PC
Interface program.
FO2 (%) can only
be set using the
push buttons.