EE WAS CROSSING #5 BELT TO REPAIR A SPLICE. CO-WORKER HAD WALKED TO THE MAN BUS TO GET NAIL BOARD, WHEN INJURED YELLED AT HIM. WHEN HE ARRIVED ON THE SCENE, HE WAS LYING ON THE OPPOSITE SIDE O F THE BELT. HIS RIGHT LEG/KNEE WAS OVER THE BELT RAIL WITH HIS FOOT PINNED UNDER THE TOP BELT.