TM 5-4310-379-14
4-10.
Fuel Injectors.
This task covers:
a.
Replace
INITIAL SETUP
Tools
Equipment Condition
General Mechanic's Tool Kit
Fuel injector control removed (para. 4-9)
(NSN 5180-00-177-7033)
Fuel manifold connections removed (para. 4-8)
Wrench, Torque (NSN 5120-00-554-7292)
Materials/Parts
Fuel Injector
Replace.
(figure 4-6)
(1) Turn engine over until rockers (1) are in their upper most positions.
(2) Remove two bolts (2) and rotate rockers (1) away from injector (3) and valves (4).
(3) Remove bolt (5) and washer (6) and remove injector clamp (7).
(4) Remove injector (3).
(5) Install injector (3) and secure with injector clamp (7), bolt (5) and washer (6). Torque bolt to 20-25 lb-It (27-
34 Nm).
(6) Rotate rockers (1) into position and secure with two bolts (2). Torque bolts to 90-100 lb-ft (122-136 Nm).
4-16
