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TM 9-2320-364-34-2
5-30
5-9. FAN DRIVE MOTOR REPLACEMENT (CONT).
NOTE
Perform Steps (3) and (4) if fan
support assembly is damaged.
(3)
Remove four locknuts (6), screws (7), three
air hose brackets (8) and two fan support
assemblies (5) from frame (9). Discard
locknuts.
(4)
Remove two fan support assemblies (5) from
frame (9).
(5)
Position fan drive motor (4) in vise with soft
jaws.
(6)
Remove and discard cotter pin (10) from
nut (11).
(7)
Remove nut (11) and washer (12) from fan
motor shaft (13).
NOTE
Key may come out with fan
clutch hub or may stay with fan
motor shaft.
(8)
Using puller, remove fan clutch hub (14)
from fan motor shaft (13).
(9)
Remove key (15) from fan clutch hub (14)
and install key in fan motor shaft (13).
(10)
Remove four locknuts (16), screws (17) and
fan motor plate (3) from fan drive motor (4).
Discard locknuts.
(11)
Remove fan drive motor (4) from vise.
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