Use only identical carbon brushes.
Use a screwdriver to remove the brush holder caps. Take out the worn
carbon brushes, insert the new ones and secure the brush holder caps, lb
maintain product SAFETY and RELIABILITY repairs, any other
maintenance or adjustment should be performed by authorized service
centers, always using replacement parts.
1.Screwdriver
2.Brush holder cap
For trimming machine base
1.Dust collector
2.Butterfly screw
3.Trimming machine base