On a helm control or the autopilot screen on a chartplotter, select > Autopilot Setup > Autopilot Installation Setup > Speed Source Setup.

Speed Source

Allows you to select the speed source.

NOTICE

Selecting None for the speed source produces the least-favorable performance, and should only be used as a last resort when a more-accurate speed source, such as GPS, is not available.

Max. Speed

Allows you to adjust the maximum speed of your boat. If the value does not match the value on the helm control or chartplotter, you can adjust the value.