owner’s manual for use with models 10, 20, 30 17NavigationENThe scale ➍ refers to the distancebetween dots on the coursedeviation indicator.Navigating with the CoursePointerBefore you can navigate with thecourse pointer, you must changethe pointer setting to Course(CDI) (page 32).1. Begin navigation to a destination(page 14).2. Select Compass.3. Use the course pointer tonavigate to the destination(page 16).Elevation PlotElevation plotting is available on theeTrex 30.By default, the elevation plotdisplays the elevation for anelapsed time. To customize theelevation plot, see page 32.Select Elevation Plot.Changing the Plot TypeYou can change the elevation plotto display pressure and elevationovertime or distance.1. Select Elevation Plot > menu> Change Plot Type.2. Select an option.Viewing Details about a Pointon the PlotSelect an individual point on theplot.Details about the point appearat the top of the plot.Resetting the Elevation PlotSelect Elevation Plot > menu> Reset > Clear CurrentTrack > Yes.
