TM 5-4310-386-14
5-30. Fuel Injection Pump (Cont).
WARNING
Dry cleaning solvent PD-680 used to clean parts is potentially dangerous to personnel and
property. Avoid repeated and prolonged skin contact. Do not use near open flame or excessive
heat. Flash point of solvent is 138°F (60°C).
(26)
Clean all components with dry cleaning solvent and dry thoroughly.
(27)
Inspect all components and replace any items that are bent, cracked, or otherwise damaged.
(28)
Install seal (90), dowel pin (87), and spring (88) in lever arm (89).
(29)
Install lever arm (89) on control lever (86) and secure with bolt (85), lockwasher (84), and nut (83).
(30)
Install draw spring (82) on control lever (86).
(31)
Install stud (71), piston guide (81), support plate (80) on injection pump (91).
(32)
Install taper spring (79), spring cap (78), four shims (77), and tappet guide (76).
(33)
Install roller tappet bushing (75), locking spring (74), roller (73), and roller pivot pin (72).
(34)
Install two washers (70), lockwashers (69), and nuts (68).
(35)
Install ball bearing (67), flyweight (66), bushing (65) on pin/bolt/stud (57) and secure
with half-moon ring
(64).
(36)
Install gear (62) and plate (63) on pin/bolt/stud (57), and secure with retaining ring (61).
(37)
Install ball bearing (60), lockwasher (59), and ball bearing (58).
(38)
Install guide (56), circlip (55), lockwasher (54), spring cap (53) on pin/bolt/stud (57).
(39)
Install sleeve (52), spring (51), spring cap (50), forked lever (49), and dowel pin (48).
(40)
Install pin spigot (47), half-moon ring (46), sealing ring (45), nut (44), sealing ring (43), and cap nut (42)
.
(41)
Install seal (41), yoke spring (40), shutdown shaft (39), and notched pin (38).
(42)
Install cover plate (37) and secure with notched nail (36).
(43)
Install sealing ring (35) and allen screw (34).
(44)
Install sealing ring (33), pump element (32), sealing ring (31), compression spring (30), and angle piece
(29).
(45)
Install flange (28) and secure with two lockwashers (27) and bolts (26).
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