Installation precautions 1. The water pump should be placed in the water, and the water level should exceed the water pump 2. When installing the water pump, ensure that the valve size of the water pump is opened to the maximum 3. When the installation is completed, it is necessary to ensure that the water pipe cannot be bent Use of atomizers 1. When atomizing the product, the atomizing head cannot leave the water surface 2. Please do not touch the atomizer chip with your hands while it is running 3. Please use clean tap water instead of turbid water 4. It is best not to use it for more than 10 hours per day 5. The atomizer is a consumable component with a service life of approximately 3000 hours 6. If a decrease in mist discharge is found, please use a cotton swab or a soft surface to clean the atomization plate Use of water pumps 1. The water pump cannot be operated without water 2. If a decrease in water output is found, check if the water pump valve is enlarged 3. When the water pump is above the water surface, please add water in a timely manner until the water level overflows the water pump