May 2nd, 2012 The Astro 320 works using AA batteries (not included). For best results, use NiMH or Lithium batteries. To remove the battery cover, turn the D-ring ¼ turn counterclockwise and pull up. Insert the batteries into the battery chamber. Be sure to follow the proper battery orientation. Replace the battery cover.
June 26th, 2011 Another Trick someone asked me along these same lines is He wanted to save GPS coordinates and Locations that you are not physically at. This one took me a while to figure out But the question was how to input in GPS coordinates. But Let’s Say your friend looses his dogs or get’s Hurt and [...]
June 25th, 2011 Here is how to Mark a Location other than your location. For example You might want to mark the Tree before you get to it encase your dogs leave the tree. Most of the time If you are like myself You want to Scroll over and Hit the Mark Button, However that will just Mark [...]
September 12th, 2010 Recently I’ve had several call asking how to Clear the tracks on the Garmin Astro 220. The first step is to “Start a new Hunt” This should clear all your Dog tracks on the Astro. However one thing I have noticed is customers that have pressed “Goto” are not able to clear the tracks while [...]
July 14th, 2010 To Add a New Collar (DC30 or DC40) to your Garmin Astro system Follow the instructions below. On the Dog Tracking Page. Press MENU> then Dog List>Then add new. (ENTER) This will open up the setup Wizard. Use the Rocker (Button in the middle) and Enter to select and confirm the options. By default the new [...]