EE WAS PERFORMING AN INSPECTION IN THE COAL RECLAIM A BELT CONVEYOR AREA. A PIECE OF COAL WAS LODGED IN BETWEEN THE CONVEYOR BELT AND DRIVE-OVER HOPPER SKIRTING. EE WAS HITTING THE UNDER SIDE OF THE CONVEYOR BELT AND A RETURN IDLER, PULLINGHIS HAND IN BETWEEN THE BELT AND IDLER.