Garmin GPSMAP 3205 - Marine GPS Receiver, Руководство пользователя

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GPSMAP 3205 Owner’s Manual 21
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The TracBack function allows you to retrace your path using the track log
automatically stored in the receiver’s memory, which eliminates the need to store
waypoints along the way. TracBack routes are created by reducing your track log
into a route and activating an inverted route. When active, a TracBack route leads
you through your stored track log points, so it is a good idea to clear the existing
track log before you start your current trip.
To clear the track log and define a starting point for a TracBack
route:
1. Press and hold ADJ/MENU to open the Main Menu.
2. Using the ROCKER , highlight the Tracks tab, and then highlight the
Active
sub tab.
3. Press the Clear soft key. A confirmation message appears.
4. Press the
OK
soft key to clear the track log.
Clear soft key
Saving a Track Log
You must save a track log before you can use the Follow Track feature. You can
store up to 15 track logs from certain times and dates.
To save a track log:
1. Press and hold ADJ/MENU to open the Main Menu.
2. Use the ROCKER to highlight the Tracks tab, and then highlight the
Active sub tab.
3. Press the Save soft key , and press ENTER . The Save Back Through
window appears.
4. Highlight the time or date of the track you want to save, or highlight Entire
Log , and press ENTER . The track begins saving, and then the Saved
Track Page appears. The default name, distance, number of points (700
maximum), and a map overview are shown.
5. To change the name of the saved track, highlight the Name field and press
ENTER , make any changes, and press ENTER again.
6. To specify the color used to show the saved track line on the map and
highway, highlight the Color field and press ENTER , choose a color, and
press ENTER again.
7. To show the track on the Map and Highway Pages, highlight the check box
to the left of Show on map and highway , and press ENTER .
8. Press the OK soft key to save the track log.