SAFARI

ENGINE 57 1 High pressure line from HP pump 2 High pressure line to injectors 3 Spacer (3 Nos.) 4 Rail 5 Rail pressure sensor 4 5 3 1 2 Installation of Rail 1. Insert the Screws in the rail mounting hole and also insert the spacers in the screws from the other side. Ensure the rail orientation is correct and the screws are inserted from the correct side. 2. Align the bolts with the 3 holes on the cylinder head and tighten the screws with hand initially. 3. Remove the plugs if fitted. 4. Fit new set of HP pipes as per the HP pipes fitment procedure. ( Pump to rail and rail to injectors ) Do not reuse or refit the same set of HP pipes. 5. Apply a torque = 35 +/- 5 Nm. to the coupling nut. 6. On the rail mounting bolts apply the torque with a suitable wrench. (Torque = 28 +/- 4 Nm) 7. Insert the electric connectors on the rail. 8. Ensure that no leakage is observed from any of the HP line coupling nuts and joints after starting the engine at idle and at maximum speed. 9. Check visually that there are no excessive vibrations on the rail and HP pipes.