Astro 320 and DC40 Owner’s Manual 13Tracking Your DogTracking Your DogNOTE: The DC 40 does not transmitits location to the Astro, and theAstro does not indicate the locationof the DC 40, until both devices haveacquired satellite signals.Communication with theDC 40The DC 40 that was packaged withyour Astro was linked with the Astroat the factory. If you are using aDC 40 that you purchased separately,follow the instructions for addinga new dog on page 16 to establishcommunications with the Astro.Navigating to Your Dog1. From the main menu, press DOG >ENTER.The dog information appears.2. Select Go.3. Follow the magenta line on themap.Viewing Your Dog’s Status1. From the main menu, press DOG toview the Dog Tracker page.The direction to the dog anddistance of the dog from the Astroappears.