iv
Navigate a Route in Reverse ................................................ 134
Trails ......................................................................................... 135
Delete a Trail ........................................................................ 135
Edit a Trail Name ................................................................. 135
Edit a Trail Color .................................................................. 136
Edit a Trail Pattern .............................................................. 136
Utilities...................................................................................... 137
Alarm Clock........................................................................... 137
Sun/Moon Rise & Set Calculator.......................................... 137
Trip Calculator...................................................................... 137
Trip Down Timer................................................................... 137
Trip Up Timer ....................................................................... 137
Waypoints.................................................................................. 137
Delete a Waypoint................................................................. 137
Edit a Waypoint (Name, Symbol, Position) ......................... 137
Selecting a Waypoint ............................................................ 138
Set a Waypoint by Average Position .................................... 138
Set a Waypoint by Projecting a Position.............................. 138
Sec. 8: System & GPS Setup Options.................................141
Alarms ....................................................................................... 141
Auto Satellite Search................................................................ 142
Check MMC Files and Storage Space...................................... 143
Communications Port Configuration ....................................... 143
Configure DGPS........................................................................ 144
Configure NMEA ...................................................................... 145
Coordinate System Selection.................................................... 145
Map Fix.................................................................................. 146
Customize Page Displays ......................................................... 148
DGPS Status ............................................................................. 148
GPS Simulator .......................................................................... 148
Hide GPS Features ................................................................... 150
Initialize GPS............................................................................ 150
Map Auto Zoom......................................................................... 150
Map Data................................................................................... 151
Show Map Data..................................................................... 151
Pop-Up Map Info................................................................... 151
Map Boundaries .................................................................... 151
Fill Land Gray....................................................................... 152
Map Overlays (Range Rings; Lat/Long Grid) ...................... 152
Map Datum Selection ............................................................... 152
Map Detail Category Selection................................................. 153
Map Orientation ....................................................................... 154
Navionics
Charts..................................................................... 155
