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4 Press START to start the flight timer.
NOTE: Your activity data is recorded only while the
flight timer is running.
5 Start your activity.
6 After you complete your activity, press STOP, and
select Save.
Viewing Your SpO2 Readings in Flight
The SpO2 readings are intended for supplemental
information only. Always defer to applicable flight
instruments for primary awareness.
The D2 Mach 1 device has a wrist-based pulse oximeter
to gauge the saturation of oxygen in your blood (SpO2).
During a flight, the device automatically takes pulse
oximeter readings more frequently, so you can monitor
your SpO2 percentage.
TIP: You can improve the accuracy of your SpO2 readings
by turning on all-day acclimation mode in the pulse
oximeter widget settings
Mode,
page 39).
During a flight, scroll up or down to view the SpO2 data
screen.
Your most recent reading appears as an oxygen
saturation percentage and position on the color gauge.
NOTE: If you are too active for the device to determine
your oxygen saturation, dashes appear instead of a
percentage. You should remain stationary for up to
30 seconds while the device reads your blood oxygen
saturation.
4
WARNING
(Setting the Pulse Oximeter
Navigating to the Nearest Airport
1 Hold BACK·LAP.
A list of the nearest airports appears.
Nearest airport identifier
Distance to the nearest airport
Bearing and pointer to the nearest airport
Flight condition from the nearest METAR station
2 Select an airport.
3 Select Direct-To.
4 Press START to begin navigation.
Navigating to an Aviation Waypoint by Its Identifier
You can navigate directly to an aviation waypoint by
searching for an alphanumeric identifier.
1 Hold
.
2 Select Search by Ident..
3 Enter all or part of the alphanumeric identifier.
4 Select
.
A list of matching waypoints appears.
5 Select the waypoint.
6 Press START to begin navigation.
Stopping Navigation
Hold MENU, and select Stop Navigation.
Enabling Emergency Mode
This feature is only designed for use in the unlikely event
of a full aircraft system failure. Do not use this feature as
a primary means of navigation.
This feature is for informational purposes only and does
not engage your aircraft's autopilot when activated or
otherwise operate your aircraft. You are still responsible
for the safe and prudent operation of your aircraft.
When activated, this feature provides guidance to the
nearest airport. Such guidance is for informational
purposes only and does not guarantee that the airport
provided is suitable for the landing of your aircraft. You
must still use good piloting judgment in safely operating
and landing your aircraft.
WARNING
Flying
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