Ordered this motor as it is the recommended replacement for my vacuum. I received it and it looked the same but the wiring is different. No wiring instructions included. I called technical support and they couldn't answer my question either, they said it they would have to email China to get info. These are the people that sold me the motor and have video's of fixing items online but couldn't help me. It has been over a week and I haven't heard from anyone. Not please with the help with troubleshooting my problem, I feel like I have been pushed off.