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Astro 320 and DC40 Owner’s Manual 5
Introduction
See the Important Safety and Product
Information guide in the product
box for product warnings and other
important information.
notice
Do not attempt to track your dog using
the Astro
®
and the DC
™
40 until you
have completed these tasks.
1. Install batteries in the Astro
(page 5).
2. Charge the DC 40 (page 6).
3. Register your device (page 65).
4. Turn on the devices (page 6).
5. Acquire satellites (page 7).
6. Calibrate the compass (page 36).
7. Attach the DC 40 to your dog
(page 7).
8. Start a new hunt (page 21).
The Astro operates on two AA batteries
(not included). Use NiMH or lithium
batteries for best results.
1. Remove the battery cover by
turning the D-ring 1/4 turn
counterclockwise and pulling up.
2. Insert the batteries, observing
polarity.
3. Replace the battery cover.