SUUNTO Vyper User Manual

Page 45

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Figure 5.6. Startup II. Battery power indicator.

At this time, perform your pre-checks, and ensure that:

the instrument operates in the correct mode and provides a complete display
(AIR/NITROX/GAUGE mode)

the low battery indicator is not on.

the altitude and personal adjustment settings are correct.

the instrument displays correct units of measurement (Metric/Imperial).

the instrument displays the correct temperature and depth (0.0 m/0 ft).

the buzzer beeps

And, if set to NITROX mode, ensure that:

the oxygen percentage is adjusted according to the measured enriched air blend
in your cylinder

the oxygen partial pressure limit is set correctly

The dive computer is now ready for diving.

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