A BELTMAN WAS CHANGING ROLLERS ON THE SLOPE BELT. HE WAS LAYING ON HIS BACK GUIDING A ROLLER INTO PLACE. WHILE GUIDING THE ROLLER INTO PLACE THEROLLER SLIPPED AND HE FELT A PAIN IN HIS RIGHT S HOULDER. HE WORKED UNTIL 1/29/2004 WHEN HE WENT OFF WORK FOR SURGERY.