Eagle Electronics 640C, 640cDF Fish Finder User Manual


 
114
course line. To see the red course line, you must turn off the visible trail
option. The Navigation Page will show only the red course line, unless
you are recording a new trail. The bearing arrow on the compass rose
points to the next waypoint on the trail.
As you travel, the arrival alarm will go off when you near a trail way-
point and the bearing arrow on the compass rose will swing around to-
ward the next trail waypoint. Press
EXIT to clear the alarm.
Navigate trail: Driver is heading southeast straight toward trail point
3 (left). Driver has reached point 3 and has turned southwest to follow
the trail (right).
Navigate trail, navigation page (compass rose) views: Driver is heading
north straight toward trail point 3 (left). Bearing arrow shows the
bearing to the trail point is 355 degrees. Driver has reached trail point
3 (right), causing the Arrival alarm to go off. The unit now shows
navigation information to point 4, which is 1.42 miles away.
Magenta
trail line
Trail point
Present
position
arrow
North
Trail
waypoint
symbol
Track or compass heading indicator
Arrival
alarm
Red course
line made
from trail
Cross track
error range
(off course
indicator)
Bearing arrow
Magenta new
trail