Garmin GPS 400 Pilot's Manual And Reference page 51

Cancelling Direct-To Navigation
Once a direct-to is activated, the GPS 400 will provide navigation guidance to
the selected destination until the direct-to is replaced with a new direct-to or flight
plan, cancelled, or the unit is turned off.
To cancel a direct-to:
D
m
Manually Defining the Direct-To Course
Whenever you perform a direct-to, the GPS 400 will set a direct great circle
course to your selected destination. You can also manually define the course to
your destination, using the "CRS" course field on the select direct-to waypoint page.
To manually define a direct-to course:
D
a
E
a
E
E
D
E
d
d
E
d
DIRECT TO
Cancelling &
Manual Course
2

a
Ž
a
Ž
b
