The starting capacitor of the washing machine is broken, which will cause the motor not to start or the rotation speed is very slow; Secondly, insufficient capacitance or leakage will cause the motor to fail to operate, that is, the washing machine cannot be started; Finally, if the washing machine capacitor is broken, the motor will start loudly and even burn out the motor. You can't just look at the appearance when buying a washing machine, you should really touch the washing machine. You can plug in the power of the washing machine, set up the program, turn on the washing machine and see if the washing machine can run normally. When the washing machine is running, you can observe whether it will produce noise and whether it is easy to vibrate.