Small DC motor disassembly instructions

To remove a small DC motor notice as follows:

1 before the demolition, should use the instrument for testing, found on the winding, winding short circuit, with or without breaking and other faults, to determine the scope of repair; in the demolition process than the edge, edge inspection, disassembly edge measurement, and make a record, in order to accurately determine the maintenance content.

2 to remove line head, cover, etc. do brush frame reset flag, to fix the assembly.

3. Disassembly and assembly process to be careful, do not damage to the motor parts and mating surface, especially to pay attention to the protection of the commutator working surface.

4 according to the need to fill in the "DC traction motor maintenance rewind record card".