Final answer:
When you turn the mode Selector to NAV, you are looking for the navigation features on the panel, such as a map display, GPS coordinates, waypoints, or other navigation-related information.
Step-by-step explanation:
When you turn the you are looking for the navigation features on the panel.
This could include a map display, GPS coordinates, waypoints, or other navigation-related information.
These features help the pilot navigate the aircraft during flight.