ARMY TM 9-2815-255-24
AIR FORCE TO 38G1-95-2
MARINE CORPS TM 2815-24/4
WARNING
Oil fumes or oil can Ignite above 380°F (193°C). Use a thermometer and do not exceed 360°F
(182°C). Do not allow a flame or heating element to be In direct contact with oil. Heat oil in a well
ventilated area. a safe handling procedure to avoid burns. Wear protective clothing, gloves,
apron, etc.
WARNING
Wear protective gloves to help prevent burns from handling hot ring gear (4).
CAUTION
If flame heat is used, be sure gear is heated uniformly around circumference. Do not overheat.
Overheating may also destroy original heat treatment of gear.
c.
Heat new ring gear (4) to 300°F (148°C) using either heated oil, oven heat, or flame heat.
d.
Turn gear so side with chamfer is toward engine with flywheel installed.
e.
Install ring gear (4) against shoulder of flywheel.
3-35.3. Installation.
WARNING
Flywheel is heavy. Provide adequate lifting device to support weight. Failure to follow this
procedure could result In personal Injury.
NOTE
Flywheel must be clean and free of any oil, grease, or debris.
a.
Apply adhesive (LOCTITE 242) to threads of four new capscrews (1, FIGURE 3-105).
b.
Install two guide studs in crankshaft capscrew threaded holes. Place flywheel (3) on studs and slide into position
against crankshaft.
3-150
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