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TM 5-2420-222-34
3-3.
ENGINE ASSEMBLY REPLACEMENT (Con’t).
15. Remove four screws (50) and washers (51) from flywheel housing (30) and reverser housing (3).
16. Remove two screws (56) and lockwashers (55) from engine oil pan, flywheel housing (30), and reverser housing (3).
Discard lockwashers.
17. Remove two screws (47), lockwashers (53), nuts (52), upper engine mounts (49), lower engine mounts (54), and
washers (48) from left and right brackets (46). Discard lockwashers.
WARNING
Parts of clutch assembly will be coated with asbestos dust. Breathing
this dust may be hazardous to your health. Use an approved filter mask
for use against asbestos dust. Never use compressed air or a dry brush
to clean these parts. Dust must be removed with an industrial-type
vacuum cleaner equipped with a high efficiency filter system.
18. With two assistants, raise lifting device until it supports engine assembly (39). Move lifting device forward until engine
assembly clears reverser housing (3).
19. Raise lifting device and remove engine assembly (39) from loader backhoe.
20. Lower lifting device and install engine assembly (39) on engine stand or wood blocks.
21. Remove lifting device, engine and transmission sling (37), and eyebolts (36) from engine assembly (39).
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