. OPERATION MACHINE OPERATIONS AND CONTROLS 5. Close the pump room door (1) at the rear right of the machine. 3 - 68 Drain Water And Sediment from Fuel Tank 1. Open the pump r oom door ( 1) at the r ear right of the machine. 2. Put a container t o catch the drained fu el unde r drain valve (2). 3. Open drai n valve (2) at the r ear of the fuel tank and drain the water and together w When only sediment ith the fuel clean fuel