1. Open the cupboard door of the purifier, loosen the two screws in the corner and pull out the electric field.

2, with caustic soda water (concentration should not be too strong) after soaking, washing lye, blow dry (water is strictly prohibited).

3. When installing the electric field, pay attention to the front and back direction of the electric field, pay attention to the connection of the electric field spring, and pay attention to the sealing of the electric field door.

4. Clean the fan blades every 300 hours (don't spill water on the wiring and motor of the fan during cleaning to prevent power connection).

5. Clean the oil inside the equipment every 300 hours.

6. The internal insulating porcelain bottle and the wind motor wiring must be wiped clean with a dry cloth every 100 hour or 15 days to prevent leakage.