Section VIII. MAINTENANCE OF FUEL SYSTEM

TM10-3930-242-12

Figure 4-5. Muffler and exhaust pipe, removal and installation.

Section VIII. MAINTENANCE OF FUEL SYSTEM

(2) Refer to figure 4-6 and install the fuel

WARNING

pump.

Drycleaning solvent, P-D-680 USed to

clean parts is potentially dangerous to

personnel and property. Do not use near

open flame or excessive heat. Flash point

of solvent is 138 F.

4-18. General

This section contains information for organizational

maintenance of the fuel system. This includes the

fuel pump, air cleaner and hose, and fuel filter.

4-19. Fuel Pump

a. Removal Refer to figure 4-6 and remove the

fuel pump.

b. Cleaning and Inspection.

(1) Clean the fuel pump with drycleaning

solvent (item 1, App F), and dry thoroughly.

(2) Inspect the fuel pump for cracks, breaks, or

other damage. Replace if defective.

Figure 4-6. Fuel pump, removal and installation.

c. Installation.

(1) Affix a new gasket to the body of the pump

and locate the pump drive coupling over the square

end of the fuel pump drive shaft.

4-9

Change 3