a.
Remove five bolts (Figure 4-33, 1) and lock washers (2). Discard lock
washers (2).
Use of a soft hammer may be necessary to loosen gear housing from engine block.
b.
Remove gear housing (3) from engine block.
c .
Remove gasket (4) from engine block. Discard gasket (4).
4.4.18.2 Repair.
Do not use cleaning solvent without proper ventilation and clothing.
Do not smoke or use near open flame or excessive heat. Dry cleaning
solvent is potentially dangerous to personnel and property. Clean
parts in a well-ventilated area. Avoid inhalation of solvent fumes.
Wear goggles and rubber gloves to protect eyes and skin. Wash
exposed skin thoroughly. Failure to obey this warning may result in
personal injury or death.
To prevent the possibility of embedding foreign objects in the eyes,
safety glasses must be worn when using compressed air.
a .
Clean all components with cleaning solvent. Ensure all gasket (4) material is
removed from gear housing (3) and engine block.
b .
Thoroughly dry all components with compressed air.
c .
Inspect gear housing (3) for cracks, bends, holes, distortions, or damage.
d .
Inspect all mounting hardware for damage. Ensure dowel pins and studs in
engine block are tight.
e .
Replace all damaged or lose components.
4.4.18.3 Installation.
Allow cement to dry long enough to prevent gasket from slipping during
i n s t a l l a t i o n .
a.
Using adhesive, cement new gasket (4) to gear housing (3).
b .
Position gear housing (3) on engine block and secure with five new lock
washers (2) and bolts (1). Torque bolts (1) to 40 ft-lbs (54 N•m).
4-65
TM 10-4320-344-24
NOTE
NOTE
