Service and Maintenance
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3
1
2
!
● Mount the fuel strainer cover 2.
● Tighten the hexagonal screw 1.
● Check for leaks.
6.2 Fuel System
6.2.2 Fuel Pump
● Close the fuel shut-off valve.
● Loosen and unscrew the hexagonal nut 1.
● Remove the fuel strainer cover 2 (cover and
strainer, one unit)
● Clean the fuel strainer with diesel fuel. Replace if
necessary.
● Place seals 3 in position.
Keep naked flames away when work-
ing on the fuel system.
Do not smoke!
Cleaning the Strainer
6.2.3 Change Fuel Leakage Line
● Close the fuel shutoff valve.
● Disconnect rubber hoses 3 from the injection
valves.
● Disconnect rubber hose 1 from fuel tank.
● Disconnect rubber hoses 4, 3 and 1 from unions
2 and dispose of in an environmentally friendly
manner.
● Connect new rubber hoses 4, 3 and 1 to unions
2.
● Connect rubber hoses 3 to injection valves.
● Connect rubber hose 1 to fuel tank.
● Open fuel shutoff valve.
● Check for leaks after start-up.
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