10.4.7. Check and replacement of brushes of the generator 9422.3701

It is possible to check and replace brushes without removal of the generator from the car.
1. Disconnect a wire from the minus plug of the rechargeable battery.
2. Disconnect wires from three conclusions of the generator.
3. Remove a back cover, having wrung out three latches.
4. Turn out two screws 1 and remove the brush holder 2 with tension regulator assembled.
5. Check ease of movement of brushes in the brush holder. If jammed brushes, it is necessary to replace the brush holder assembled. Also brushes with chips, cracks or other defects are subject to replacement.
6. Check size and vystupaniye of brushes from the brush holder. If size and a vystupaniye of brushes in a free state is less than 4,5 mm, it is necessary to replace the brush holder assembled with tension regulator.