How to backwash index cartridge pool filter?

The first step to backwashing an index cartridge pool filter is to completely drain the filter of any remaining water. If you’re not sure if the cartridge is completely dry, look at the cartridge from underneath. You should be able to see a line where the water level should be at. If the water level is above the line, the cartridge is still wet. Let the filter drain for at least 20 minutes. When the water has drained, turn the filter on and slowly spin it. Continue

How to backwash a deep sand cartridge pool filter?

You can backwash deeper sand filters by following a few simple steps. First, turn the pump on and slowly fill the filter with water. Lining up the inlet and outlet tubing, add water slowly, but not so much that it overflows. Once the filter is full, slowly begin pumping. The water flow will create a slight vacuum that pulls the filter toward the pool deck. As the filter reaches the end of the filter basket, the filter will pause. Pull the filter back toward the

How to backwash a sand filter cartridge?

First, turn the cartridge over and make sure that the cartridge basket is securely seated on the filter tube. Now, completely drain the system by opening the overflow drain on the bottom of the cartridge basket. Be careful not to let any water backflow into the filter cartridge. After draining, remove the cartridge basket and allow the water to drain from the filter tube. Now, if you have a hose attached to the cartridge, turn it on and allow the water to flow slowly back through the cartridge. If

How to backwash a sand cartridge pool filter?

To backwash a sand filter cartridge, turn the cartridge over and pour a bucket of water over it from a safe distance. The water should drain through the filter cartridge. Then, slowly turn over the cartridge again and add more water. Continue to backwash the cartridge until the water that passes through the filter is clear. Caution should be taken as you pour the bucket of water over the cartridge. The water should not go over the lip of the filter cartridge. Doing so can lead to damaging the

How to backwash a sand filter cartridge in pool?

A sand filter cartridge has a small amount of filter media inside. The filter media is made of minerals collected from the ground, such as silica sand. To clean this cartridge, you need to backwash it with clear water. Disconnect the pipe under the filter cartridge that allows water to flow into it. Now, slowly pour the water into the filter cartridge. Use your hands to guide the water. It will take a few minutes to fill the cartridge. After you finish pouring the water, turn