Model 920021
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Figure 18
Model 920021
Figure 19
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Lubricate Auger Shaft
See Figure 21.
1. Remove shear bolt nuts and bolts.
2. Apply grease at the grease zerks.
3. Hand rotate auger on auger shaft.
4. Align shear bolt holes in auger with shear
bolt holes in shaft.
5. Insert bolts through holes.
6. Secure bolts with nuts.
7. Tighten bolts to 7.9 – 16.5 N•m
(5.8 – 12.2 lbf-ft). If a torque wrench is
unavailable, tighten bolts until they no
longer spin freely. DO NOT overtighten.
EN - 15
Model 920022
Figure 20