20 ST4000+ Wheel & Tiller Autopilots: Owner’s Handbook
3 Advanced Operation
Note: If you do not press track to accept the Waypoint Advance, the
ST4000+ will maintain the current heading and continue sounding
the alarm.
Note: When you reach the last waypoint in the track, the NO DATA
alarm will sound to indicate that there is no further waypoint
information. Press auto to continue on the same heading, or
standby to return to hand steering.
Skipping a waypoint – SeaTalk navigators only
If you want to advance to the next waypoint before you have arrived
at the target waypoint, you can skip a waypoint by pressing track for
1 second. The display will then show the Waypoint Advance screen
for the next waypoint.
Dodges in Track mode
When the autopilot is in Track mode you still have full control from
the keypad.
Target
waypoint
Old target
waypoint
New target
waypoint at 270˚
D5416-1
Next target
waypoint at 270˚
Waypoint arrival Waypoint advance
Waypoint arrival and advance
81131_7.book Page 20 Wednesday, March 17, 2004 3:59 PM