Garmin Astro 220 Owner's Manual page 53

Settings
• Orientation–orients North or your current heading
(Track Up) at the top of the display.
• Below–sets the map scale at which Track Up is used.
At scales above the setting, map orientation is set to
North Up.
• Auto Zoom–sets the map scale to include the
beginning and ending points of a route.
• Detail–selects the degree of map detail.
Lock On Road–locks the position pointer to the
•
nearest road.
Map Setup – Tracks Page
On the Map Setup Page (page
icon.

45), highlight the Tracks
• Saved Tracks–sets the maximum zoom at which
saved tracks are shown.
• Track Log–sets the maximum zoom at which active
track logs are shown.
• Track Points–sets the maximum number of track
points used to record a track.
• Go To Line–selects either a bearing line or course line
(page 25) to navigate a track.
Map Setup – Points Page
On the Map Setup Page (page
icon. Set the maximum zoom (Auto, Off, or a specific
zoom level) at which Map Points, Marked Location,
Street Label, and Land Cover appear on the Map page.
Astro Dog Tracking System Owner's Manual
45), highlight the Points