markeee
Responses from markeee
| Motor Vibrations 1. It is caused by unbalance of the rotor, coupler, coupling and driving wheel (brake wheel).2. If the iron core support is loose, the inclined key and pin are invalid and loose, and the rotor is not tightly bound, the rotating part will be unbala... | |
| Refrigerator noise The compressor base should be fixed firmly. If the noise reduced obviously after pressing the compressor with your hand. Then generally, it is caused by uneven force on the vibration damping rubber pad fixed on the compressor base or loose bolts, ... |