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how to put pool filter back together

Author: PoolKing - Pool Sand Filter Manufacturers

A swimming pool is an excellent addition to any backyard or outdoor space. It provides hours of family fun, fitness, and relaxation. However, a swimming pool requires constant maintenance to keep it sparkling clean and safe for swimmers. One of the most crucial components of your pool system is the pool filter. The filter keeps your pool clean by capturing dirt, debris, and other contaminants. Over time, the pool filter may need cleaning, replacement, or repair. In this article, we will guide you on how to put pool filter back together.

Understanding the Pool Filter System

Before disassembling your pool filter, you must understand the different components and their function. The pool filter system comprises a pump, filter, and return jets. The pump circulates water through the filter, removing debris and dirt before returning clean water to the pool through the return jets. The pool filter assembly typically consists of three parts: the filter tank, filter cartridge, and O-ring. The filter tank is the outer housing that houses the filter cartridge. The filter cartridge is the part that captures dirt and debris, while the O-ring ensures a tight seal for the system.

Tools Required for Putting Pool Filter Back Together

Before starting, gather the necessary tools. You will need a hose, a flathead screwdriver, Teflon tape, and a lubricant. Once you have these tools, you are ready to start putting pool filter back together.

Steps to Put Pool Filter Back Together

Step 1: Disassemble the Filter

Begin by turning off the pool pump and releasing any remaining pressure from the system. Now, remove the nuts or clamps that hold the filter tank together. Once you have removed the top of the filter tank, remove the old filter cartridge and clean any debris inside the tank.

Step 2: Inspect the O-ring

The O-ring is a crucial component of the pool filter system. It ensures a tight seal between the filter tank and filter cartridge. Check the O-ring for any signs of wear, cracks, or damage. If the O-ring shows signs of wear or damage, replace it.

Step 3: Install the New Filter Cartridge

Insert the new filter cartridge into the filter tank. Ensure that the cartridge fits snugly against the O-ring without any gaps in between.

Step 4: Reassemble the Filter

Reattach the filter tank top and tighten the clamps or nuts. Be sure not to over-tighten them, as this may damage the filter tank. Lubricate the O-ring to ensure a tight seal.

Step 5: Turn on the Pump and Test the System

Once everything is back in place, turn on the pool pump and check for any leaks. If you notice any leaks, turn off the pool pump and tighten the clamps or nuts. Test the pool system by checking the water flow rate and pressure gauge readings.

Tips for Putting Pool Filter Back Together

1. Replace the filter cartridge at least once a year or every six months, depending on your pool usage.

2. Use Teflon tape on the pump thread to prevent leaks.

3. Lubricate the O-ring with a silicone-based lubricant to help it last longer.

4. Be careful not to over-tighten the clamps or nuts, as this may cause damage or leaks.

5. If you are unsure about how to put pool filter back together, consult the pool manufacturer or a professional pool service company.

Conclusion

Putting pool filter back together is an essential maintenance task that ensures your pool remains clean and safe for use. It is a simple task that requires basic tools and knowledge of the pool filter system components. By following the steps outlined in this article and taking note of the tips provided, you can confidently assemble your pool filter and enjoy a clean, sparkling pool all year round.

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After about 5~10days ,or when the reading of the pressure gauge on the pump side of the filter has increased by about 0.2bars since the last backwash , backwash the filter as follows:
1. Stop the pump
2.Close the valves on the suction and return lines.
3.Open the cover of the pump and empty the filter gasket .
4.Refit the cover
5.Open the valve to the drain outlet
6.Turn the lever to BACKWASH
7. Open the valves to the suction and return lines.
8.Start the pump .Rinse the filter for about 1 to 2 minutes until the water in the sight glass is clear .
NOTE : Any electric heater must be off .
9. Stop the pump
10. Turn the lever to RINSE , start the pump and rinse for about 15~30 seconds. Stop the pump and turn the lever to FILTER . This is the normal operating position .
11. Close the drain outlet valve and start the pump . Switch on the electric heater if any .
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Contact: Sandy

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