125000857 - 0510C10 FUEL SYSTEM - CHECK DELIVERY PRESSURE

1. Connect the tool to the fuel manifold bleed valve and discharge the fuel pressure.
DescriptionCode
1Connector1.870.684.000
2. Disconnect the fuel supply pipe from the distribution manifold.3. Fit tools (3a) and (3b) on tool (3c).
DescriptionCode
3aConnector kit1.860.955.003
DescriptionCode
3bConnector kit1.860.955.001
DescriptionCode
3cPressure gauge1.860.955.000

  • Connect the equipment created to the fuel supply pipe and to the fuel manifold.
4. Open the ball valve.5. Open the ball valve.6. Close the ball valve.

  • Start up the engine and, whilst it is idling, check that the fuel pressure is within the recommended values.
MeasurementValue
-Fuel pressure at idle speed3.3 - 3.7, bar

  • Switch off the engine.

  • Disconnect the tools from the fuel manifold and from the fuel supply pipe.
  • Connect the fuel supply pipe to the fuel manifold.