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TM 5-4320-306-24
4-4. REPAIR INJECTION PUMP (Continued)
30 Check camshaft projection as follows.
a.
Place measuring bar over shaft of camshaft
drive end. Keep firm pressure on measuring
bar.
b.
Measure and record distance from housing
face to measuring bar using vernier caliper
as shown.
c.
If distance measured is between 0 36 to 0.39
inch (9.1 to 9.9 mm), skip steps d through m
and proceed with step 31.
d.
If distance measured is not between 0 36 to
0.39 inch (9.1 to 9.9 mm), remove two
screws (43), timing indicator (44), two
spacers (45), two screws (41), and two
lockwashers (42)
e.
Tap governor end of camshaft using rubber mallet. Remove bearing cap and camshaft as an assembly
f.
Install protective sleeve KDEP 2874 onto bearing cap (81) Press bearing cap from camshaft using mechanical
puller Remove protective sleeve KDEP 2874.
g.
Remove and discard oil seal (83) Remove bearing cone (89) from governor end of camshaft using mechanical
puller
4-26
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