8Loosen 2 shoulder bolts about 2-3 turns. Do not remove them.

ti4463a

9Remove single shoulder bolt on other side of motor completely.

ti4425a

10 Slide out motor assembly.

ti4462a

11 Completely remove old shoulder bolts and rubber mounts.

ti4464a

12 Thoroughly clean inside housing to remove dust and debris.

Compressor and Motor Repair

Reassembly

1Using two new shoulder bolts and rubber mounts included in your kit, insert bolts into openings until they start to snug up on rubber mounts.

ti4465a

2Slide new motor into sprayer frame, aligning motor frame opening under bolts. Tighten bolts.

ti4468a

3Replace shoulder bolt on left side with new bolt from your kit. Tighten bolt.

ti4424a

4Replace end cover. Replace and tighten 3 screws.

ti4484a

ti4485a

5 Reattach air line to cooler and compressor. Tighten fitting.

ti4516a

310645K

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Image 15
Graco Inc 310645K manual Loosen 2 shoulder bolts about 2-3 turns. Do not remove them