Crazy Ivan II

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum CB,

Please click here to view a FAQ addressing the actions to be taken after updating the autopilot's software. Care should be taken to ensure that following execution of the Dockside Wizard, that the rudder bar responds correctly to rotation of the vessel's wheel. If not, then the transducer leads are reversed for the orientation of the rudder reference transducer.
To correct this condition, the autopilot calibration lock may be configured OFF to then permit commanding Reverse Rudder Ref. (MENU->SET-UP->AUTOPILOT CALIBRATION->DRIVE SETTINGS->REVERSE RUDDER REF.). Alternatively, the red and green rudder reference transducer connections to the ACU may be swapped. If the rudder bar then responds correctly to rotation of the vessel's wheel, then the brief cruise referenced within the FAQ should be undertaken and the heading should be aligned after doing so.

Should the problem persist thereafter, then please click here to view a FAQ addressing data to supply in support of troubleshooting an Evolution autopilot.