Garmin Astro 220 Owner's Manual page 34

• Stop (or Resume) Navigation–stops or resumes
your current navigation.
• Recalculate–recalculates the path to a destination.
• Course or Bearing Pointer–auto routes between
the course pointer and the bearing pointer.
• Data Fields–selects 2, 3 or 4 data fields that
appear on the Compass page.
• Change Data Fields–selects the type of data you
want to show in the data fields
• Calibrate Compass–accesses the Compass
Calibration page for calibrating the compass
(page 5).
• Restore Defaults–restores compass settings to
their default settings.
To change the type of data on the compass:
1. On the Compass page, press MENU >
Fields.
2. Press the ROCKER to select a field.
3. Press ENTER > select an option > ENTER.
Astro Dog Tracking System Owner's Manual
To use Sight 'N Go to navigate:
1. On the Compass page, press MENU >
2. Hold the unit at eye level and line up the two sighting
(page 27).
3. Press ENTER to lock the direction and open the
Change Data
The bearing pointer points to the top of the compass.
marks with a distant object.
Sighting page.
GPS Applications
Sight 'N Go.
Sighting
marks