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TM 9-2350-287-34
5-2. COOLING FAN DRIVE ASSEMBLY REPAIR (continued).
a.
REMOVAL
1.
Place drain pan undercooling fan drive assembly (3). Remove 12 screws (4) and lockwashers (5) from cooling fan
drive assembly (3), and drain oil from transfer assembly (1). Discard lockwashers.
2.
Remove fan drive assembly (3) and gasket (2) from transfer assembly (1). Discard gasket.
b.
DISASSEMBLY
1.
Remove two screws (10), gasket (11), and inner housing cover (12) from fan drive assembly (3). Discard gasket.
2.
Remove preformed packing (13) from inner housing cover (12). Discard preformed packing.
NOTE
Both bevel gearcase assemblies are removed and disassembled in the same manner.
3.
Remove two screws (6), bevel gearcase assembly (7), shims (8), and preformed packing (9) from fan drive assembly
(3). Discard preformed packing.
5-2
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