Section VII. FUEL SYSTEM

(2) Inspect all parts for cracks, breaks, and

other damage. Replace a damaged or defective

part.

3-15. Oil Filter

Refer to paragraph 3-9 to remove and install the

oil filter.

3-16. Oil Pump

a. Removal and Installation. Refer to figure

3-6 to remove and install the oil pump.

b. Cleaning and Inspection.

(1) Clean with an approved cleaning solvent

and dry thoroughly.

(2) Inspect for cracks, breaks, or other dam-

age. Replace a damaged pump.

Figure 3-6. Lubricating oil Lines and pump,

removal and installation.

Figure 3-7. Fuel lines, fuel tank, fuel pump, and fuel pump drive housing, removal and installation.

Section VII. FUEL SYSTEM

b. A high pressure fuel lines delivers the fuel

3-17. General

from the fuel pump to the nozzle assembly. When

a. The fuel system consists of the tank, fuel

the fuel pressure reaches the pop-off setting of

lines, fuel filter, fuel pump, and nozzle. Fuel is

the nozzle assembly, fuel is introduced in atom-

supplied to the fuel injection pump by gravity

ized form into a spherical shaped combustion

chamber in the anvil.

flow through a filter and hose from the fuel tank.

3-6