C4.4 Industrial Engine Caterpillar

Note: The timing of the fuel injection pump will need to be checked by trained personnel. In order to check the timing of the fuel injection pump, refer to Systems Operation, Testing, and Adjusting, "Fuel Injection Pump Timing - Check".

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NOTICE
Refer to Systems Operation, Testing, and Adjusting, "Cleanliness of Fuel System Components" for detailed information on the standards of cleanliness that must be observed during ALL work on the fuel system.

Illustration 1	g02335956
Typical example

(1) Tighten the studs to the following torque. ... 11 N·m (97 lb in)

(2) Tighten the mounting nut to the following torque. ... 22 N·m (16 lb ft)

(3) Tighten the setscrews to the following torque. ... 22 N·m (16 lb ft)

(4) Tighten the screws for the suction control valve to the following torque. ... 9 N·m (80 lb in)

(5) Tighten the fuel temperature sensor to the following torque. ... 22 N·m (16 lb ft)

(6) Tighten the screw to the following torque. ... 14 N·m (10 lb ft)