Humminbird 786CI manual Map Datum, Course Projection Line

Map Datum

(Advanced)

Map Dat um allows y ou t o change the map co ordinate system used by the Chartplotter to match those of a paper map. The Map Datum menu option is available when User Mode is set to Advanced (see Main Menu: User Mode).

To change the Map Datum setting:

1. Make sure the User Mode is set t o Ad vanced, then high light Ma p Datum on the Navigation main menu.

2.Press the LEFT or RIGHT Cursor keys to change the Map Datum setting. (Default = WGS 84)

Course Projection Line

Course Projection Line allows you to display or hide an arrow extending from thebow of the boat that projects your current course, and shows where the boat will go if you continue on your present course.

To change the Course Project Line setting:

1.Highlight Course Projection Line on the Navigation main menu.

2.Press the LEF T or RIGHT Curs or keys to cha nge the Co urse Projection Line setting. (Hidden, Visible, Default = Visible)

92 Navigation Menu Tab