Owner's Manual

Astro Dog Tracking System Owner’s Manual 3
Getting Started
Using the Astro 220 Keypad Functions
BACK–Press to cancel data entry or
move backward to the Main Menu.
ENT (Enter)–Press to enter highlighted
options, select data, or conrm on‑screen
messages.
IN/OUT zoom–Press to zoom in or
out on the Map page. Press to scroll
up or down a list on any other page.
DOG–Press at any time to view
the Dog Tracker page.
Rocker–Press up, down, left, or right to
highlight options and to enter data, or to move
the map-panning arrow.
MAP–Press to view the Map page.
MENU–Press to view page options. Press
twice to view the Main Menu.
MARK–Press to mark your
current location.