How to use boiled water to washing range hood?

　　After range hood has continue used for long time, both the main operation board and grease filter part would full of oily dusts and dirt, professional grease filter factory confess that as long as consumers doesn’t clean them away timely, the surface oily dirt would lead to the serious blocking problem and causes the range hood can’t be normal used anymore. But professional grease filter factory said consumers can use the boiled water to washing their range hood during daily life.

　　After the water is boiling, they should continue turn on the burning fire, but also turn on the range hood at the same time, professional grease filter factory said the purpose is guarantee the water stream can be absorbed by range hood, just needs ten minutes, you would find most of the oily dusts on grease filter surface had been flowing into the oil storage box.

　　Professional grease filter factory said the next step is tear down the oil storage box and screw down the screws on the grease filter and put it down together, then soak them into clean water to swashing again.