1. Use special cleaning agent for washing machine: First, add clean water to a high water level and run the washing machine for 5 minutes to fully dissolve the cleaning agent. The drum washing machine that can be heated can be heated to 40℃, the power supply of the washing machine is turned off, then it is soaked for at least 1 hour, and then the body is cleaned according to the daily washing mode. After stopping, you will see a lot of dirt fragments floating on the water. It is recommended to clean it once a month, so it is difficult to accumulate stolen goods. In addition, after each laundry, don't close the door of the washing machine in a hurry. Let the machine be ventilated and dry, so as to prevent fouling and mildew.
2, the use of bleaching agent: first add 40 liters of water, then add 300 ml of bleach, be sure to choose chlorine bleach. Adjust the water level to a high level, fill it with water, then add bleach and mix well. The slow foaming is caused by the dissolution of residual detergent in the inner barrel. After about 20 minutes, bleach will thoroughly clean the dirt on the back of the inner barrel. After stirring and dewatering, dirt will remain at the bottom of the inner barrel of the washing machine, so water should be drained again to completely drain the dirt.