#$%^&*AU2013205662A120131128.pdf#####Abstract of the Disclosure A doffer adjustment device for a unit of a cotton harvester is disclosed. The unit includes a frame. A drum is rotatably coupled to the frame. A plurality of rows of spindles is rotatably coupled to the drum. A doffer column is rotatably coupled to the frame and configured to remove cotton from the spindles. The doffer adjustment device includes an adjusting member having a shaft portion and a wrench receiving portion. A locking device is coupled to the shaft portion. Wherein, the locking device is yieldable to an input causing rotation of the wrench receiving portion.1/4 CD co LO LO 0 -------------------CN H ------- ------- ---------0 0 i ------------ ------------- I ---------------------- -----........... 00 0 C-D U") CN co 0 y a 0 0 0 0 0 0 0 04 -----------------------