Brushes & Springs
Check brush length. If length is less then .430" (11 mm), replace brushes. Check condition of brush holders, springs, spring clip, and insulation between positive and negative brush holders. Repair or replace if necessary.
Check brush length. If length is less then .430" (11 mm), replace brushes. Check condition of brush holders, springs, spring clip, and insulation between positive and negative brush holders. Repair or replace if necessary.