? The water flow of the three-in-one pump is too large, which is usually caused by the surfing mouth, but if only the surfing mouth is blocked, the water flow will also come out of the oxygen pipe, so other methods must be used. You can connect a pipe to the surfer's mouth, block the other end of the pipe, and make more holes on both sides, so as to prevent the current from becoming bigger. In addition, it can also block the surf mouth and adjust the intake pipe to the minimum.
the three-in-one water pump 1. Test: Before using the three-in-one water pump, you must test it to ensure that it can work properly. The test method is very simple, first check whether the accessories are in good condition, then close the gate valve, fill the pump with water, and turn on the power supply to adjust to the working state, to see if it can operate normally.
2. Observation: When the three-in-one water pump is working, it is necessary to check the situation regularly to avoid blockage and dry burning. If there is an abnormal state, it is necessary to deal with it in time, turn off the power supply and take it out, check where the problem is, and repair it.
3. Cleaning: If the three-in-one water pump is not used, it must be cleaned. Before cleaning, it is necessary to close the gate valve and cut off the power supply. The main cleaning places are the filter port, intake pipe, etc. After cleaning, it is necessary to air dry before placing it in other places.
