Tusa Element II, Руководство пользователя

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M A
S
M A
S
Set FO2 Gas 1, information includes (Fig. 15A/B):
> Graphic FO2
> Max Depth allowed for the PO2 Alarm set with MAX and FT
(or M) icons and graphic PO2, blank if Air
> Tank 1 icon representing Gas (mix) 1
> FO2 Set Point, flashing
• Depressing the S button will scroll upward through the Set
Points from Air to 21 through 50% in 1% increments, at a
rate of 8 Set Points per second.
> The scroll will stop when the button is released, or
momentarily at 32% (even if the button is held depressed).
• Depressing the S button will resume the scroll from 32
through 50%, then stop at Air (or 21%).
• Pressing and releasing the S button momentarily and
repeatedly (< 2 sec each time) will step upward through the
Set Points one at a time.
• Pressing and releasing the A button momentarily (< 2 sec)
will save the setting and access Set FO2 Gas 2.
• Depressing the A and S buttons simultaneously for 2
seconds will save the setting and revert to the SET F screen.
• Depressing the M button for 2 seconds, or if no button is
pressed for a period of 2 minutes, operation will revert to
the NORM (or GAUG) Surface Main screen.
Fig. 15A - SET FO2 GAS 1
(Air setting)
Fig. 15B - SET FO2 GAS 1
(32% Nitrox setting)