EN – 20
3. Align holes in auger with holes in auger shaft and
reinstall shear bolt. Torque bolt to 7.9 – 16.5 N•m
(5.8 – 12.2 lb-ft). If torque wrench is unavailable,
tighten until bolts no longer spin freely. DO NOT
overtighten.
4. Reinstall bushing onto auger shaft end.
See Figure 32.
5. Reinstall auger assembly into housing so impeller
shaft is seated in ball bearing at housing rear.
6. Align holes in bushings on auger ends with holes in
housing and partially thread all six tapping screws.
7. Tighten tapping screws.
See Figure 33.
8. Tighten three hex nuts securing bearing plate to
housing.
9. Apply anti-seize compound to impeller shaft end.
10. Reinstall attachment pulley assembly onto impeller
shaft and secure with locking washer and hex bolt.
Torque to 8 – 16.5 N•m (5.8 – 12.2 lb-ft).
11. Reinstall attachment drive belt. See Install Attachment
Drive Belt on page 12.
12. Reconnect spark plug wire.
IMPORTANT: Check all adjustments after first use.
Figure 32
1. Impeller Shaft
2. Ball Bearing
1
2
Figure 33
1. Impeller Shaft
2. Attachment Drive Pulley
3. Locking Washer
4. Hex Bolt
5. Hex Nut
1
2
3
4
5
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