16. Air bleeding a diesel fuel system
The correct method of air bleeding the fuel system :
• Fill up the fuel tank with new diesel oil.
• Open valve of the tank.
• Loosen bleeding plug of the fuel filter and pump till fuel flow is continuous.
• Tighten the plug.
• Loosen injection line nut and crank the engine till fuel is flowing without foam.
• Close the injection line and check for leaks.
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