Garmin Astro 220 Owner's Manual

Also see for Astro 220: Owner's manual Quick start manual Declaration of conformity Specifications Owner's manual & reference

Contents

Astro Dog Tracking System Owner’s ManualGPS ApplicationsThe bearing pointer points to the destination, regardlessof the direction you are moving. If the bearing pointerarrow is pointing in your direction of travel, you aretraveling directly toward your destination. If it points anyother direction, turn toward that direction until the arrowis pointing ahead.Direction youare currentlytravelingBearing todestinationBearing PointerThe course pointer provides an indication of drift (rightor left) according to the scale shown at the edge of thecompass ring. The scale refers to the distance betweendots on the course deviation indicator. The course line toyour destination is based on your original starting point.ScaleCourse PointerCourseline todestination Bearing todestinationCoursedeviationindicatorMove back to the “course line to destination” tocompensate for deviation and to get back on course. Thisis most useful if you are navigating on water or wherethere are no major obstacles in your path. It also helpsyou avoid hazards to either side of the course, such asshoals or submerged rocks.Changing Compass SettingsTo change Compass settings:1. On the Compass page, press MENU.2. Select an option > ENTER:Sight ‘N Go–allows you to navigate to an objectwithin your sight by pointing the unit at it (page 27).•