TM 5-3895-373-34
2.19
REPLACE/REPAIR FUEL INJECTION PUMP - Continued.
E.
ASSEMBLE - Continued.
10.
INSTALL ROTOR HEAD ASSEMBLY TO FUEL
INJECTION PUMP.
a.
Turn fuel injection pump over so top is
facing up.
b.
Lubricate rotor head assembly (111) and
sealing ring (112) with clean calibrating
fluid.
c.
Install sealing ring (112).
d.
Insert rotor head assembly (111) into fuel
injection pump with a side-to-side rotating
motion, until seated inside fuel injection
pump.
e.
Align all holes in rotor head assembly (111)
with holes in fuel injection pump, turning
rotor head assembly as needed.
f.
Install washer (108), hex head cap screw
(106), and fluid flow restrictor (107) hand
tight.
g.
Install washer (110) and hex head cap
screw (109) hand tight.
h.
Turn injection pump over so bottom is
facing up.
i.
Install fluid passage bolt (62). Tighten to
285 Ib-in (32 N•m).
j.
Tighten cap nut (65) to 130 lb-in (15 N•m).
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