Barring checking and replacement work and safety first and all ppes sure and paper work and try out and walked away clean and fresh and belt clamping take-up up and blumber block top cover open and slue Barring replace and new slue Barring fixed and bolts nut tightening sure and top cover fixed and bolts nut tightening sure and belt clamping remove take up down and paper work cancelled and conveyer belt running ok