Chopper Blade-Centering

CAUTION: Shut off engine, set park brake and remove key. Before performing service or maintenance on raised chopper, use lift actuator to snap lock-out pins into place.

Chopper blades must be free to rotate by their own weight.

Loosen locking collar (A) (both ends). Position rotor right or left to ensure all rotor blades clear stationary knives. Tighten locking collar (both ends) in direction of rotor rotation.

A-Locking Collar

OUO6075,0002B6F -19-23APR03-1/1