1. If the pump has any small fault remember not to let it work. If the pump shaft of the filler to be added in a timely manner, if continue to use the pump will leak. The direct impact of the motor is to add energy to the motor and then damage the impeller.
2. If the pump in the process of using a strong vibration when it is time to stop to see what is the reason, or the same will damage the pump.
3. When the water pump end of valve leakage, some people will with dry soil fill in the pump inlet pipe, the water washed in the end valve, this approach indeed undesirable. Because when the dry soil into the water inlet pipe when the pump began to work in the dry soil will enter the pump, then it will damage the water pump impeller and bearings, it shortens the life of the pump. When the valve Water Leakage must take maintenance, if very serious that need to replace the new.
4. Pump use must pay attention to conservation, for example, when the pump is used to put water in the water clean, it is best to be able to discharge the water pipe and then washed with water.
