Plotter operation, Original course obstacle line 1 line 2 – Furuno NAVNET 1724C User Manual
Page 117

3. PLOTTER OPERATION
 3-46 
 
Restarting navigation
When you steer to avoid an obstacle or the vessel drifts, you may go off your intended 
course, as in Line 1 in the figure below. Also, if you don’t need to return to the original 
course, you can go directly to the next waypoint, as in Line 2 in the figure below. In these 
cases, use the restart navigation function to restart navigation. 
Original course
Obstacle
Line 1
Line 2
Example of when to restart navigation
1. Press the MENU key to open the menu. 
2. Press the WAYPOINTS/ROUTES soft key. 
3. Press the LOG soft key. 
Estimated Time of Arrival at destination
Passed waypoint (gray characters)
Destination waypoint (Waypoint name in reverse video)
Replaces triangle
when selecting a
route leg.
LOG
RE-
START
STOP
RVRSE
SPEED
COORD
TYPE
Replaced by 
"FOLLOW LEG"
when selecting
a route leg.
▲
29.9
°
12.0nm
159.9
°
6.00nm
50.5
°
29.8nm
359.9
°
3.0nm
LEG
01
34
°
44.111'N
135
°
21.134'W
001WPT
34
°
43.432'N
135
°
41.456'W
003WPT
03
34
°
14.124'N
135
°
21.567'W
002WPT
04
34
°
44.569'N
135
°
21.152'W
005WPT
05
34
°
54.124'N
135
°
21.888'W
008WPT
ETA 23:59 11.FEB
02
Log display
4. Use the Cursor pad to select a waypoint or a route leg. When a route leg is selected
the single arrow cursor is replaced by double arrows.
5. Press the RESTART soft key or FOLLOW LEG soft key in case of route leg.
RESTART: Line2 in the figure above 
FOLLOW LEG: Line 1 in the figure above 
6. Press the MENU key to close the menu. 
 
