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2adjusting drive belt pulley alignment, Adjusting drive belt pulley alignment – MacDon HC10 for D-Series User Manual

Page 105

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MAINTENANCE

7.

Replace cover (B), and secure with washer and wing
nut (A).

8.

Readjust tension of a new belt after a short run-in
period (about 5 hours).

Figure 5.11

5.7.2

Adjusting Drive Belt Pulley Alignment

Pulleys should be aligned so that the belt tracks properly.
If necessary, adjust as follows:

1.

Remove wing-nut (A) and washer and remove drive
cover (B).

Figure 5.12

2.

Loosen nut (A).

3.

Adjust nuts (B) to align the drive pulley horizontally.

4.

Adjust nuts (C) to align the drive pulley vertically.

5.

Tighten nut (A).

Figure 5.13

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Rev. D