Description
1.Please use a stable voltage socket and make the motor run within the rated power range to ensure a long service life. 2.No-load operation is prohibited. Before connecting the power source, place the pump in the water. When changing the water, disconnect the power supply. Flying in the air for a long time will shorten its service life and generate a lot of noise. 3.If the product suddenly stops working or makes noise, it may be caused by debris clogging. Please clean it regularly every two mont
