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Main Menu.
The Main Menu commands and their functions are:
Screen
command: changes the contrast or brightness of the display
screen.
Sounds
command: enables or disables the sounds for key strokes and
alarms and sets the alarm style.
Alarms
command: turns GPS alarms on or off and changes alarm
thresholds.
Route Planning
command: used to plan, view or navigate a route.
My Trails
command: shows, hides, creates and deletes plot trails. Also
used to navigate or backtrack a trail.
Cancel Navigation
command: turns off the various navigation com-
mands. Used to stop navigating after you have reached your destina-
tion waypoint, Point of Interest or map cursor location; or after you
reach the end of a route or trail.
GPS Setup
command: sets various GPS receiver options.
System Setup
command: sets general configuration options.
Sun/Moon Calculations
command: finds the rising and setting time
of the sun and the moon.
Trip Calculator
command: shows trip status and statistics.
Timers
command: controls the up timer, down timer and alarm clock
settings.
Browse MMC Files
command: this allows you to view the installed
MMC card and the files it contains.