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 TM 55-1905-220-14-10
5-8. BLOWER - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
OVERHAUL - DISASSEMBLY (Cont)
d. Hub nut
Remove.
(32), and
lockwasher
(33)
e. Thrust
Remove.
washer
(34), and
thrust
bearing
(35)
f.
Gear (36)
Remove.
Gear is left
hand helix.
g. Bushing
Remove.
(37) , and
thrust
bearing
(38)
h. Dowels
Remove
If necessary.
(39) , and
spring
pin (40)
5. Rear blower
Coupling cam
Disassemble.
coupling
(41), coupling
(25)
spring pack
(42),spring
seats (43),
and coupling
support (44)
6. Blower
a. Screws (45)
1. Place a folded cloth
and spacers
between the rotors.
(46)
2. Remove.
b. Timing
1. Remove both gears at
Use two
gears (47)
the same time.
Pullers J6270-1.
5-226
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