traveling in a straight line. Once you deviate from a straight line, the unit "drops" a plot point (trail waypoint) onto the trail. This conserves plot trail points. If a plot trail uses all of the available points allotted to it, the beginning points are taken away and placed at the end of the trail.
Main Menu, left, Trails Menu, center, Trail Options, right.
To change update criteria:
1.From the Trails Menu, press → to OPTIONSENT↓ to UPDATE CRITERIA. Press ↑ or ↓ to select criteria typeENT. If you selected Time, the Up- date Rate data entry box appears on the menu. If you selected Dis- tance, the Update Distance data entry box appears on the menu.
Trail Update Rate (Time, Distance)
You can update a trail by time, with a range from 1 second to 9999 sec- onds; the default is 3 seconds. You can update by distance, with a range from 0.01 mile/nm/km to 9.99 mile/nm/km; the default is 0.10 miles.
With one of the Update Criteria selected, use the cursor arrows to high- light either the UPDATE RATE or UPDATE DISTANCE data entry boxes and press ENT. Press ↑ or ↓ to change the first character, then press → to the next character and repeat until the entry is correct. Press EXIT to return to the Trail Options Menu.
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