NorthStar Navigation NS3300 Fish Finder User Manual


 
12
Northstar NS3300 Pilot
3-8-1 Changing course in compass mode
To change course in 1˚steps, turn the Control Dial.
turn the Control Dial counter-clockwise to change course to port
turn the Control Dial clockwise to change course to starboard
Example
3-8-2 Changing course in GPS mode
The course maintained by the autopilot is controlled by the GPS device that is navigating to a waypoint. To
change course in GPS mode, select a different waypoint on the GPS device.
Heading = 45°
CTS = 45°
CTS changes to 44°
Boat comes to 44° heading
CTS changes to 46°
Boat comes to 46° heading
Heading = 45°
CTS = 45°
To sail, tack and gybe at a set angle to the
wind, choose Wind mode.
Select Wind mode by pressing
, choose Wind
and press .
Note for sailing boats:
The autopilot is not recommended for use in
light, changeable or gusty winds.
Take care when running downwind to avoid
an accidental gybe.
Wind mode requires the wind instrument to be
accurately calibrated.
Note: To select GPS mode, the autopilot must be
receiving data from a compatible GPS instrument,
otherwise the GPS selection will not be available.
To engage the autopilot in GPS mode, the GPS must be
navigating to a waypoint or along a route; otherwise the
NS3300 Pilot will display an error message. If the boat
is too far from the plotted course, the NS3300 Pilot will
display a warning message.
Select ‘OK’ to engage AUTO mode anyway.
Select ‘Cancel’ to remain in STBY mode.
To select Wind mode, the autopilot must be receiving
data from a compatible wind instrument, otherwise the
Wind selection will not be available.
3-8 Changing course
Tip: It is possible to
change steering modes
while in AUTO mode. For
example it is helpful to use
Compass mode to control
the boat when setting up
a GPS route, then change
directly to GPS mode.