TM 5-4310-387-14
6-19. Camshaft Assembly (Cont).
b.
Repair. (figure 6-18)
(1)
Remove camshaft assembly (para. a.).
(2)
Press cam gear (1) off camshaft (2) and remove key (3).
(3)
Press pin (4) out of camshaft (2).
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).
(4)
Clean all items, except preformed packing, with dry cleaning solvent and dry thoroughly.
(5)
Inspect camshaft (2) and replace if lobes are scored, worn, or camshaft is otherwise damaged.
(6)
Inspect cam gear (1) and replace If teeth are worn, chipped, or gear Is cracked or otherwise damaged.
(7)
Hold center of bearing (5) and turn outside ring. Replace bearing If rough or sticking areas are felt.
(8)
Install key (3) in camshaft (2).
(9)
Press cam gear (1) on camshaft (2).
(10)
Press new pin (4) into camshaft (2).
(11)
Install camshaft assembly (para. a.).
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