1. Always place the pump submerged in water. Don’t run dry, run on land
2. Pump must be placed at least 2-5m . from the bottom
3. Single-phase pumps use a voltage of at least 180V, if lower, please contact the manufacturer
4. When using a three-phase pump, please check each phase carefully to avoid a phase failure that causes a pump fire
5. If the pump does not work after plugging in the power, please disconnect the power and check the power again. If the phase is reversed, handle it by keeping 1 wire, inverting the other two wires
6. When you turn off the pump and want to use it again, you must wait at least 10-15 minutes for the water to return
For high-pressure pumps (dug wells, ponds)
- For small pumps, can be placed vertically or horizontally, but for large pumps of 4Hp or more, please place horizontally, limit vertical placement
For well pump
1. Place the pump upright when in use, not horizontally
2. If the newly drilled well still has a lot of sand, please let the pump run continuously for 8-10 hours and only turn off the machine when the water comes out clean (To avoid the case of sand particles getting stuck in the wing)