First, we should check whether the water pump is cut off. If the water pump is energized and does not rotate, it means that the water pump is broken. At this time, it is necessary to see clearly what brand the pump is and buy a matching pump to choose from. Of course, you can also ask the manufacturer how big the water polo is and how much power the pump is suitable for, so you can save trouble and effort.
Second: the water pump can work normally. Moreover, there is water under the feng shui ball, so it is necessary to pay attention to whether the water in the pool is too dirty, because some pools may lack management at ordinary times, resulting in too many sundries in the water, and the residue in the dirty water is left in the ball nest. If the water supply is insufficient or the ball deviates, then clean the pool and put in fresh water. Drive a few times more and wash the sundries under the water polo with proper sleeping potential.
If there are no above two problems, then consider whether the water polo tray has shifted. Because as we all know, the rotation of Feng Shui Ball is driven by the strong resistance of water, and the tray of Feng Shui Ball is actually slightly inclined. Because only in this way, when the water from the two sides below the sphere is different, the water will rotate in the corresponding direction Of course, if it is misplaced or the center of gravity deviates, it will definitely not rotate. That's why we have to adjust the angle of the tray slightly. At this time, we need to find a jack and other tools to raise the lower position of the tray to near level. Then turn on the water pump and test slowly. Adjust it to the right angle and the ball will naturally turn.