Garmin GPS 400 Pilot's Manual & Reference page 20

SECTION 1
INTRODUCTION
NAV/COM Page
From the Default NAV Page, simply turn the small
right knob until the NAV/COM Page (Figure 1-19) is
displayed.
Departure, Enroute, or
Arrival Airport
Frequency Type
Figure 1-19 NAV/COM Page
The NAV/COM Page displays the available frequencies
(communication and navigation frequencies are shown
for reference only) for the departure airport, any enroute
airports which are included in the flight plan, and the final
destination airport. When using the direct-to function,
frequencies are listed for the airport nearest to the starting
position and the destination airport.
1-12
Frequency List
GPS 400 Pilot's Guide and Reference
Displaying the frequency list for the
desired flight plan or direct-to airport:
Press the small right knob to activate the
1)
cursor on the airport identifier field (in the GPS
Window).
2) Turn the small right knob to display the list
of airports (departure, arrival, and enroute) for
the flight plan or direct-to. Continue to turn
the small right knob until the desired airport
is selected.
Press the ENT Key to display the frequency list
3)
for the selected airport.
Displaying frequencies for a different
airport along the flight plan.
1) Press the small right knob to highlight the
airport identifier field.
Turn the small right knob to display the list of
2)
airports within the flight plan (Figure 1-20).
Figure 1-20 Airport Window
Continue turning the small right knob to select
3)
the desired airport and press the ENT Key.
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