When this happens, we need to check the following aspects of the washing machine: whether the starting capacitor capacity of the washing machine is invalid, whether the timer contact is burned, whether the drive belt is aging or too loose, whether the motor winding of the washing machine is wet, and so on. The corresponding specific solutions are as follows:

1, the starting winding of the washing machine motor is connected in series with a starting capacitor, which is mainly used to improve the starting characteristics of the washing machine motor. If the motor makes a "buzzing" sound or can't rotate when the power of the washing machine is turned on, it proves that the capacitor capacity has decreased, and the problem can be solved by replacing it with a new one.

2. The timer of the washing machine is damaged or has poor contact. At this time, you only need to directly replace a timer of the same model.

3. When the laundry machine is used for a long time, its drive belt is easy to age or loosen. If the drive belt is too loose, the tightness can be adjusted; If the belt is aging, you can only replace it with a new one, which will solve the problem.

4. If the motor of the washing machine has faults such as coil turn-to-turn short circuit, it will also cause the motor to fail to rotate. The main cause of motor coil damage is generally damp, often water seal damage or serious wear of shaft sleeve, which makes water penetrate into motor coil. In this case, the coil needs to be repaired or replaced directly.