2. Turn away nuts of a back cover, a nut of an output of the generator.
3. Remove the generator output grommet.
4. Remove the back cover of the generator.
5. Loosen the screws and remove the brush holder and voltage regulator.
6. Measure the length of the protruding part of the brushes. If the brush length is less than the maximum allowable, replace the brush holder assembly with brushes.
7. Make sure the brushes move freely in the brush holder.
8. Install voltage regulator
9. Install the brush holder by wringing out the brushes.
10. Insert the screws of the brush holder into the rear cover.
11. Install the cover and tighten the nuts, install the sleeve and tighten the nut.
12. Install the generator.