3 - DIRECT-TO
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190-00357-00 Rev C
Cancelling / Manual Course
Cancelling Direct-To Navigation
Once a direct-to is activated, the 500W-series unit
provides navigation guidance to the selected destina-
tion until the direct-to is either replaced with a new
direct-to or flight plan, or cancelled, or if the unit is
turned off.
To cancel a direct-to, select a new direct-to
destination, activate a flight plan or select
the “Cancel Direct-To NAV?” option.
To cancel a direct-to:
1. Press the direct-to key to display the Select
Direct-to Waypoint Page.
2. Press MENU to display the Direct-to Options
menu.
3. With “Cancel Direct-To NAV?” highlighted,
press ENT. If a flight plan is still active, the
500W-series unit resumes navigating the flight
plan along the closest leg.
Specifying a Course to a Waypoint
When you perform a direct-to, the 500W-series
unit sets a direct geodetic course to your selected
destination. You can also manually define the course to
your destination, using the course field (“CRS”) on the
SelectDirect-toWaypointPage.
The “CRS” field allows you to define the
course to a direct-to destination waypoint.
Use the small and large right knobs to enter
the desired course.
To manually define the direct-to course:
1. Press the direct-to key.
2. Use the small and large right knobs to select
the destination waypoint.
3. Press ENT to confirm the selected waypoint,
then turn the large right knob to highlight
the course (“CRS”) field.
4. Turn the small and large right knobs to select
the desired course and press ENT.
5. Press ENT again to begin navigation using the
selected destination and course.
6. To reselect a direct course from present posi-
tion (or select a new manually-defined course),
simply press direct-to, followed by ENT
twice.
