Drum washing machine is one of the essential household appliances in our daily life, but in the process of use, it is easy to have some faults or problems, which will not only shorten the service life of washing machine, but also affect the cleaning effect of washing machine. Therefore, we need to learn how to judge the quality of washing machines.

First of all, judging the quality of washing machine mainly depends on the cleaning effect and noise of washing machine. If the washing machine is used to wash clothes, the washing effect is very good, without leaving too many stains and water stains, then the cleaning effect of the washing machine is not bad. However, if the cleaning effect is obviously reduced, it is necessary to check the filter screen and filter screen of the washing machine to see if it needs cleaning or replacement.

Secondly, judge the noise problem of the washing machine. When the washing machine is running, you need to pay attention if the noise is too high or the machine is shaking seriously. This is usually caused by improper adjustment of the foundation screw of the washing machine or damage to the internal parts of the washing machine. Need to be repaired or replaced in time.

In addition, when using the washing machine, you should pay attention to the gentle action and don't pull the clothes too hard to avoid mechanical damage to the washing machine. When using, the type and dosage of detergent should be used according to the instructions to avoid corrosion or blockage of the washing machine.

In a word, judging the quality of the washing machine requires comprehensive consideration from the aspects of the use effect and running noise of the washing machine. Pay attention to the daily maintenance and cleaning of the washing machine in order to prolong the service life of the washing machine.