Lowrance electronic Mapping GPS Receiver - Manual (Page 99)

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Track Smoothing
This is a factory setting on the GPS Setup menu that should always be
left on. When stopped or traveling at slow speeds (such as walking or
trolling), Track Smoothing prevents wandering of trails, the steering
arrow, compass rose and a map in track-up mode.
Track Smoothing option, turned on.
Trail Options
There are several options you can use with trails. Some affect all trails,
other options can be applied to a particular trail. You can change the
way trails are updated, display or hide trails, make them flash on the
screen or not flash, create a new trail, delete a trail, etc.
General Trail Options
To access the Trails Menu:
1. Press MENU | MENU |
↓ to
M Y T RAILS
| ENT .
Main Menu, left, Trails Menu, center, Trail Options, right.
Delete All Trails
To remove all of the trails from memory: from the Trails Menu, press
→
to D ELETE A LL
| ENT |
← to
Y ES
| ENT .
Flash Trails on Screen Option
From the Trails Menu, press
→ to
T RAIL O PTIONS
| ENT |
↓ to
F LASH T RAILS
.
With the option highlighted, press ENT to check it (turn on) and un-
check it (turn off.)