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TM 5-4320-305-24
3-22. REPLACE/REPAIR FRONT COVER
This task covers:
a.
Removal
c.
Repair
b.
Cleaning/Inspection
d.
Installation
INITIAL SETUP
Tools
2-33
Turbocharger lube oil return line
Shop set, automotive repair, field
and cover removed from front
maintenance, basic
cover.
2-35
Alternator mounting brackets re-
Crankshaft seal assembly tool No. 142520
moved from engine.
moved from engine.
Materials/Parts
3-9
Cooling air blower removed from
Diesel fuel oil (Item 6, Appendix C)
engine.
Emery cloth (Item 2, Appendix C)
3-10
Oil pan removed from engine.
Lubricating oil (Item 10, Appendix C)
3-20
Tachometer drive removed from
Sealing compound (Item 13 or 15, Appendix C)
front cover.
3-21
Idler pulley assembly removed from
Equipment
front cover.
Condition
3-24
Crankshaft V-belt pulley removed
Para
Condition Description
from engine.
Trailer level and securely blocked.
Special Environmental Conditions
2-22
Engine cover panels and frame re-
moved from engine.
Well-ventilated area required for cleaning.
REMOVAL:
1 Place blocking between the bottom of the engine
crankcase (1) and the trailer frame (2). The blocking
should be strong enough to support the weight of the
engine. Do not allow the blocking to press on the
fuel tank (3), front cover, or oil suction pipe.
3-119
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