deep well submersible pump installation process:
1. If in the event that the pump gets stuck whilst submerging, turn or move the water pipe to overcome the point of contact. If this problem cannot be solved; do not hoist or lower the pump forcibly; this will avoid damaging the pump and or the well.
2. Rubber mats (gaskets) should be fitted on the flanges of each pipe when installing and tightened forcibly to ensure a good seal.
3. Calculate the exact depth that the pump reaches in the well according to the conditions of quick-sand and or sludge. Do not put the pump into the sludge. The foundation of the submersible pump should be more than 3m away from the bottom of the well.
4. The underwater penetration should be more than 1-1.5m of the dynamic water to the water after, or the pump will be damaged.
5. The head of the pump cannot be too low. Or valves should be equipped on the water pipe to control the pump flow ensuring it will stay close to the rated flow point or the pump thus avoiding damage to the motor in result of an excessive flow rate.
6. When the pump is working, the water flow should be in good balance and the current smooth (the max. current cannot overpass the rated the current of the motor), no shaking and noises should be witnessed, if any, measures must be taken to solve it.
7. The pump shall be put in the middle of the well pump after being hoist into the well. The pump shall not be allowed to lean against the wall of the well this will avoid premature failure, shaking and motor burn out (overheating).
