TM 5-4310-386-14
5-25. Tension Pulley Assembly, Driving Gear and Eccentric Shaft Drive Gear (Cont).
b. Repair. (figure 5-37)
(1)
Remove tension pulley assembly (para. a. above).
(2)
Using circlip pliers, remove circlip (1).
(3)
Remove ball bearing seat (2), ball bearing (3) from tension pulley (4).
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 with dry cleaning solvent and dry thoroughly.
(5)
Inspect tension pulley (4), ball bearing (3), and ball bearing seat (2) for damage. Replace any item ifdamaged.
(6)
Install ball bearing (3) and ball bearing seat (2) in tension pulley (4).
(7)
Using circlip pliers, install circlip (1).
(8)
Install tension pulley assembly (para. a. above).
FOLLOW-ON MAINTENANCE
Install drive belt and beltguard (para. 4-20).
5-112
