US Patent 7788892 User interface and control for cutting reel system

A user interface and control system for adjusting the reel of a cutting reel unit includes a frame supported by at least one support element that is supported on, and is movable along, the ground. The system also includes a cutting reel, a bedknife, first and second actuators, a controller, and an operator input station, all carried on the frame. The reel and bedknife define a cutting line therebetween. The first actuator is adjustable to set a clearance between the reel and the bedknife. The second actuator is operatively connected between the frame and the bedknife to adjust the elevation of the cutting line to set a height-of-cut of the cutting reel. The controller is signal-connected to the first and second actuators, to adjust the actuators. The operator input station is signal-connected to the controller, the operator input station including a keypad portion and a display portion, wherein the clearance and the height-of-cut are indicated on the display portion and the clearance and the height-of-cut can be selectively changed via the controller by operator input to the keypad portion.