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TM 9-2320-360-34-1
(20)
Remove needle bearing (31) from fan
pulley (3).
(21)
Remove setscrew (32) from load cell
assembly (33).
(22)
Remove load cell assembly (33) from fan
pulley (3) using puller.
(23)
Remove four screws (34) and two oilers
(35) from load cell assembly (33).
WARNING
Wear eye protection and use care
when
removing
retaining
rings.
Retaining rings are under spring
tension and can act as projectiles
when released causing severe eye
injury.
CAUTION
·
Ensure tool no. 6 is centered on
thrust washer. Failure to comply
may result in damage to retaining
ring and thrust washer.
·
Pressing thrust washer more than
1/32 in. (0.8 mm) may damage
parts in load cell.
(24)
Use tool no. 6 (36) to press down thrust
washer (37) 1/32 in. (0.8 mm). Remove
retaining ring (38). Discard retaining ring.
(25)
Remove thrust washer (37) and two
springs (39).
(26)
Support piston housing (40) with wooden
blocks.
(27)
Tap piston housing (40) from fan clutch
body (41) with soft-faced hammer.
(28)
Remove two preformed packings (42 and
43) from clutch body (41). Discard
preformed packings.
5-27
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