Ball Bearing 02-04-0710

1. Remove the sanding pad and lower bearing assembly.
2. Separate and remove the plastic housing.
3. Slide the armature out of the field coil.
4. Remove and replace the bearings on each end of the armature.
5. Remove the old brushes and insert the new ones.
6. Reinsert the armature into the field coil being c ... Read more areful not to break the new brushes.
7. Replace old bearing mounted in the sander pad base.
8. Reassemble the housing and sander pad assembly.