HEXA

ENGINE 42 Fitment :  For fitment follow the reverse order of removal.  Using hand priming pump refill the fuel lines. DRAINING WATER FROM FUEL FILTER : The procedure to drain water from fuel filter is same as that of sedimentor. Instead of sensor (as in sedimentor) the drain plug has to be loosened by 2 turns and approximately 120cc of diesel has to be drained. v. Draining Water From Pre-Filter Cum Sedimentor : 1. Stop the engine allow the pressure to stabilize. 2. Disconnect the sensor pigtail and also disconnect one of the fuel lines either inlet or outlet. 3. Keep a suitable container to collect the drained water. 4. Rotate the sedimentor sensor in an anti- clockwise direction for about 2 turns and allow approximately 120cc of diesel to drain and then tighten the sensor. 5. Connect the fuel line and pigtail that was disconnected in step 2. 6. Using hand priming pump refill the fuel line. NOTE  For priming procedure refer fuel system in this group.