Brush Test
Check brush length. If length is not within specification, replace brushes. See BRUSH LENGTH SPECIFICATIONS table. If brushes are replaced, wrap No. 600 sandpaper around commutator. Rotate commutator across face of brushes to seat new starter brushassemblies.
BRUSH LENGTH SPECIFICATIONS
| Application | In. (mm) |
|---|---|
| Standard (New) | .59-.61 (15.0-15.5) |
| Service Limit | .39 (10.0) |