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Correct pattern
D r i v e pinion
Incorrect Pattern
Drive pinion
Correction Procedure:
Reduce drive pinion shim 0.05 mm.
a.
b. Recheck to o th pattern.
c. If necessary, repeat step "a" in
mm steps.
Incorrect pattern
Drive pinion
Correct Procedure:
a. Increase drive pin ion shim
b. Recheck tooth pattern.
c. If necessary, repeat step "a" in 0.05
mm steps.
(4) Check and adjust gear
114 , Section 5-2)
To reduce gear lash, increase ring gear
shim. To increase gear lash, reduce
ring gear shim.
increase ring gear shim b y more than
0.1
thickness b y 0.1 mm for each 0.1 mm
o f rin g gear shim increase and i f it i s
necessary t o reduce shim b y more than
0.1
Final assembly
( 5 )
a. Remove drive pinion bearing hous-
ing assembly and apply a small
amount of Yamaha Bond # 4 as
shown.
Apply a small amount of Yamaha Bond #
0.05
b. Reinstall the bearing housing assem-
c. For Type
If
it
mm reduce the thrust washer
mm,
reverse above procedure.
bly into final gear case.
2
only: Install the screw
to bearing housing and tighten it.
0.05 mm.
lash.
Page
(See
i s necessary t o
4
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