Garmin Astro 220 Owner's Manual page 54

GpS a
ppLIcatIonS
To navigate a saved route:
1. Press MENU twice > Advanced > GPS
Applications > select Routes to open the Routes
page.
2. Select a saved route, and press ENTER to open
the Route page.
3. Select Navigate.
4. To stop navigating, press MENU > select Stop
Navigation.
Using the Follow Roads option on the Routing Setup
page increases the number of turns and shows an Active
Route page with a list of turns. If you selected the Off
Road option, you can view only the list of points for a
route from the Active Route page. See Routing Setup on
page 59.
To preview the turns for an active route:
1. On the Routes page, select a saved route, and
press ENTER to open the Route page for the
selected route.

Turn Preview Page
2. Select Navigate to begin navigation and show the
route on the Map page.
3. To view the list of turns on the route, select Active
Route from the GPS Applications Menu. To view
an individual turn on the list, use the ROCKER to
select it, and press ENTER.
The Turn Preview page shows the turn and
guidance text and a small field at the bottom shows
the turn number in sequence and total turns in the
route.
Astro Dog Tracking System Owner's Manual