How to Maintain and Maintain Swimming Pool Equipment Daily?

What should I do if the motor stops running suddenly?

1. Check whether the circuit and wire interface are loose;

2. Check whether the voltage delivered to the motor is too low (usually due to insufficient current caused by too small a power line);

3. Check whether there is an overload that causes excessive current.

How to do the daily maintenance of the swimming pool pump?

1. Always check and clean the hair filter basket regularly. When cleaning, do not hit the hair filter basket hard, so as not to damage the filter effect. If it is damaged, try to replace it in time;

2. Regularly check the sealing ring of the pump head cover, and replace it in time if it is damaged;

3. Keep the motor clean and the air outlet of the motor unobstructed, and the heat dissipation conditions are good;

4. After being used for a period of time, the shaft seal ring or impeller of the motor will be worn and should be replaced in time;

5. In winter, the accumulated water in the pump should be removed, the inside and outside of the pump should be cleaned, and the pump should be stored in a dry and well-ventilated room.

What should I do if the water output of the equipment is insufficient?

1. Check whether the sewage basket of the water pump and the pool surface skimmer and the main drain are blocked by debris;

2. Check whether the suction pipe is blocked;

3. Check whether the valves on the suction pipe and the outlet pipe have been fully opened;

4. Check whether the outlet pipe of the filter is blocked (the reading of the pressure gauge of the filter rises);

5. Check whether there is air leakage in the suction pipe (there are air bubbles coming out of the water injector);

6. The water pump runs at low speed (the voltage is too low);

7. The water wheel is stuck.

What should I do if the water pump makes abnormal noises when it is working?

1. Check whether there is air leakage in the suction pipe, which causes the water to make a sound;

2. Check whether the water suction pipe is blocked or the water suction pipe is too small and the water outlet pipe is too large to form cavitation phenomenon. If necessary, the water suction pipe can be enlarged or the water output of the water outlet pipe can be controlled by a valve;

3. Check whether the vibration is caused by improper installation of the pump;

4. Foreign objects in the pump head;

5. Motor bearings are damaged due to wear, corrosion or long-term overheating.

Routine Maintenance of Filters

During the circulation process of the swimming pool filter, because the sand layer intercepts suspended solids in the water, when the suspended solids reach a certain amount, it will affect the filtration speed and quality, especially when adding coagulant before the sand tank, it is necessary to master the recoil time. Backwashing is used to remove suspended solids trapped in the sand tank to restore the filter capacity of the sand tank. Backwashing must master the speed and time of backwashing. If quartz sand is used as the filter material, the backwashing intensity should not be lower than 15L/( S.m2), the backwash time is 5~6mim or until there is no suspended matter in the backwashed water.