Garmin dog Manuale Proprietario

I

ntroductIon

 

Thank you for choosing the Garmin

®

 Astro

™

 Dog 

Tracking System. The Astro 220 uses the proven 

performance of Garmin GPS and full-featured mapping 

to create an unsurpassed portable GPS receiver and, when 

combined with the DC 20, an accurate and reliable dog 

tracking system. 

To quickly return to the Main Menu from any page, 

press the MENU key twice or press the BACK key 

repeatedly.
To extend battery life, turn off the GPS when not 

using the Astro 220 for navigation or dog tracking. 

Also, decrease the level of the display’s backlight, 

by quickly pressing and releasing the POWER 

key.
To extend the battery life of a DC 20, turn the unit 

off when not tracking a dog, or decrease the update 

rate.

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•

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Contact Garmin if you have any questions while using your 

unit. Contact Garmin Product Support by phone: (913) 

397-8200 or (800) 800-1020, Monday–Friday, 8 AM–5 PM 

Central Time; or go to 

.