Repair

Repair

Air Motor Component Removal

6. Pull upwards to remove the muffler housing.

Refer to FIG. 10 for the following steps.

1. Loosen the set screws and pull gently to remove the cutter head assembly.

2.Remove the four screws that secure the air motor to the plate.

3.Separate the air motor from the plate.

r_258900_3a0232_1k

FIG. 10

Refer to FIG. 11 for the following steps.

4.Clamp the air motor flats into a vise.

5.Unscrew the nut bearing cap.

r_258899_3a0232_1a

FIG. 11

7. Use an arbor press to remove the nut bearing cap from the muffler housing.

r_258899_3a0232_2a

8. Replace damaged parts as required.

332574D

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Graco 332574D important safety instructions Repair, Air Motor Component Removal