4. The ion generator is generally built-in and does not need to be cleaned. Better ion generators have higher working efficiency.

The dust filter or the dust collector plate in the air purifier should be cleaned frequently, usually once a week, and the foam plastic or the plate should be cleaned with soap and dried before use to keep the air flow unobstructed and hygienic. When there is a lot of dust on the fan and electrode, it needs to be removed, and it is generally maintained once every six months. Dust on each electrode and wind blade can be removed with a long brush. When the air purifier is not in use, it should be cleaned and packed into a box, and stored in a ventilated and dry place. Usually should pay attention to moisture, so as not to reduce the efficiency or damage due to moisture.

二. Electrostatic purifier
Generally, only the electrostatic module or the dust collection module needs to be cleaned, and the method is simple. Wipe with a brush or rag, or rinse in clean water and air dry.