Graco GrindLazer 480 - Maintenance Schedule and Procedures; Pre-Operation Checks; Periodic Maintenance Intervals

Pulley Replacement
12 3A0102D
Pulley Replacement
Removal
1. Remove drum (see Drum Replacement, page 6).
2. Remove belt guard and belt (see Belt Replace-
ment, page 9).
3. Remove three belt pulley screws and washers.
4. Insert three screws into pulley removal holes.
Evenly tighten screws and slowly remove pulley.
5. Remove pulley.
Installation
6. Install pulley onto hex shaft.
7. Insert three pulley screws and washers.
8. Replace belt guard and belt (see Belt Replace-
ment, page 9).
9. Replace drum (see Drum Replacement, page 6).
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