Operating the Tractor AutoTrac Assisted Steering System (If Equipped) NOTE: Electrohydraulic steering is required for AutoTrac to function. Refer to AutoTrac Operator’s Manual for detailed instructions. AutoTrac system utilizes StarFire™position receiver (A), GreenStar display and mobile processor (B) to assist operator in steering tractor. See Locating GREENSTAR™System Connections in this Operator’s Manual. Operator must enter implement width minus overlap desired in GreenStar display, and drive first field pass in a straight line, to enter starting and ending points of desired path.
To activate AutoTrac initially, push Resume switch located on the CommandARM after Greenstar display has been enabled. For each field pass after that, the mark (C) on the display should stay in the middle of the tractor hood (D), when AutoTrac is being used. AutoTrac is a straightline guidance system. Operator must turn vehicle at the end of each pass and to go around any field obstacles. Steering control is obtained by simply turning steering wheel. RXA0080528 —UN—28APR05 A—Position Receiver B—Mobile Processor C—Mark D—Tractor Hood RXA0072417 —UN—05DEC03 StarFire is a trademark of Deere & Company GREENSTAR is a trademark of Deere & Company OURX935,00007A8 1902JAN081/1 4010 122208 PN=92