how to prime a cartridge pool filter

Author: PoolKing - Pool Sand Filter Manufacturers

If you have a cartridge pool filter, priming it is an essential step in maintaining a clean swimming pool. Priming removes air from the filter, allowing water to flow through it properly. A poorly primed filter will not function optimally, making it difficult to keep the pool water clean. Here's how to prime a cartridge pool filter.

1. Shut off the pool pump

Before you start priming your filter, you will need to shut off the pool pump. This will prevent the system from sucking air into the filter during the priming process.

2. Turn the filter valve

Next, turn the filter valve to the "backwash" position. This will allow the water to flow backward through the filter, which is essential to priming.

3. Open the air relief valve

Find the air relief valve on top of the filter and open it. This will release any air that may have accumulated in the filter.

4. Remove the filter lid

Unscrew or unlock the filter lid and remove it. Inside the filter, you will see the cartridge or cartridges.

5. Remove the air from the filter

To remove the air from the filter, you will need to fill it with water. Use a garden hose or bucket to fill the filter with water until it covers the top of the cartridges. You will see water start to flow through the valves.

6. Reassemble the filter and turn off the valves

Once the filter is full of water, replace the lid and latch or screw it shut. Make sure the air release valve is closed. Turn off the valves and turn the pump back on. Your filter is now primed and ready to function correctly.

Subtitles:

1. The Importance of Priming Your Cartridge Pool Filter

Priming your cartridge pool filter is essential to maintaining clean pool water. Without priming, the filter will not function correctly, decreasing its effectiveness in removing impurities from the water.

2. Understanding How Priming Works

Priming a cartridge pool filter involves removing air from the system to allow water to flow through the filter correctly. Proper priming ensures that the filter can work efficiently to keep your pool water clean.

3. Step-By-Step Guide to Priming Your Cartridge Pool Filter

To prime your cartridge pool filter, you will need to shut off the pool pump, turn the filter valve to the "backwash" position, open the air relief valve, remove the filter lid, fill the filter with water, and reassemble the filter.

4. Maintaining Your Primed Cartridge Pool Filter

Once you have primed your cartridge pool filter, it is essential to maintain it properly. Regular cleaning of the cartridge or cartridges will allow your filter to function effectively, removing impurities from your pool water.

5. Troubleshooting Your Cartridge Pool Filter

If your cartridge pool filter is not functioning correctly after priming, there may be several reasons why. Check the water level, the filter cartridges, and the valves to ensure they are functioning correctly. If these checks do not resolve the issue, it may be necessary to call a professional pool technician.