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Astro 320 and DC40 Owner’s Manual 43
Device Tools
1. Connect your device to a computer
(page 61).
2. Go to www.opencaching.com.
3. If necessary, create an account.
4. Sign in.
5. Follow the on-screen instructions.
Before you can navigate to a geocache,
you must download (page 43) or
wirelessly send a geocache to the
device (page 29).
1. From the main menu, select Tools >
Geocaches.
2. Select a geocache.
3. Select Go to navigate to the
geocache location.
When a geocache is found, the
Astro marks the cache as found,
logs an entry into the calendar, and
shows the nearest cache.
You can lter your geocache list based
on certain factors, such as the level of
difculty.
1. From the main menu, select Find >
Geocaches.
2. Press MENU.
3. Select Apply Filter > Quick
Filter.
4. Select items to lter.
5. Select Search.
You can create and save custom lters
for geocaches based on specic factors
you select. After you set up the lter,
you can apply it in the geocaches list.
1. From the main menu, select Setup
> Geocaches > Filter Setup >
Create Filter.
2. Select items to lter.