Furuno 520 Fish Finder User Manual


 
Tide and Wind
Tide and Wind
Tide and Wind
Waypoint
R
Wind
(True or apparent)
Waypoint
Auto mode
Advanced auto mode
Nav mode
Route tracking
Wind mode
The NAVpilot consistently
maintains the pre-set
heading, but the vessel
may drift away from the
intended course due to
tide and wind.
The NAVpilot steers the
vessel toward the
intended waypoint/
destination, while
compensating for the
effects of tide and wind.
When interconnected with a
GPS navigator, the NAVpilot
can automatically steer the
vessel to follow a series of
waypoints in succession
(waypoints set by the
navigator). On arriving at
each waypoint or destination,
audio-visual alerts will be
activated.
The NAVpilot
consistently maintains
the pre-set heading,
while compensating for
the effects of tide and
wind.
The NAVpilot consistently
maintains the pre-set heading
at the constant direction toward
the true or apparent wind
direction, while compensating
for the effects of tide and wind.
The FishHunter
TM
mode
can be activated to
automatically set up
your boat’s steering
behavior after it
reaches the last
waypoint in a route.
The radius(L)
of each maneuver
can be set in the
menu.
FishHunter™
Waypoint
L
Waypoint
L
Waypoint
L
Orbit
Spiral
Figure eight
With the Orbit maneuver,
the vessel will be steered
in a circular pattern
around the final
waypoint (fishing spot).
With the Figure eight
maneuver, the vessel will
continually return to the
final waypoint in a figure
eight pattern.
With the Spiral maneuver,
the vessel will be steered
toward the waypoint
spirally.
Operation Modes