Dc motor controller maintenance knowledge sharing

Maintenance is dc motor controller when using, will encounter some of the situation. Below small make up to say the maintenance knowledge of dc motor controller. 1. Need inspection on dc motor controller appearance, such as check the presence of fracture such as chassis, end cover, shaft cover, shaft head is damaged, fasteners such as presence of shortage. 2. Doing cleaning processing, parts for centralized storage should be apart, if there is shortage or damaged need to replace in a timely manner. 3. When removing brush holder, the connector well mark. 4. When removing the stator, commutating pole, will each pole on the number of gasket and gasket good record keeping. Above is dc motor controller maintenance knowledge, you know.