Troubleshooting; Open the rear cover of the washing machine. Upon inspection, it is found that the spin-dry drum is supported by three springs, with rubber sleeves fitted around the spring legs. Wrap a few layers of plastic tape around the outside of the springs and heat them with a soldering iron, as per Beijing Little Swan Washing Machine Repair Phone instructions, to make the tape adhere firmly. Then fit the original rubber sleeve over the tape on the outside to increase the stiffness of the spring. After turning on the machine for testing, it is found that the spin-dry drum still vibrates, indicating that the supporting spring has failed. Replace the three support springs, turn on the machine for testing again, and the washing machine operates normally, resolving the fault.
Fault Analysis: This fault is caused by insufficient elasticity of the spin-dry drum support springs.
Data Source: Beijing Little Swan Washing Machine Repair Phone http://blog.tianya.cn/blogger/blog_main.asp?BlogID=3446359.
Little Swan Washing Machine, vibration during the start-up of the spin-dry drum, unable to operate normally.