What is backwash on a pool pump?
What Is Backwashing? The backwashing process reverses the flow of water to flush out contaminants from a swimming pool filter. It should be carried out until water runs clear through the waste line.
When should I backwash my pool pump?
As a general rule, you should be backwashing your pool about once a week or in conjugation with your scheduled maintenance. Another industry standard is to backwash when your filter’s pressure gauge reads 8-10 PSI (pounds per square inch) over the starting level or “clean” pressure.
What’s the difference between backwash and waste on a pool pump?
Filter Settings Drain/Waste: Opting the drain or waste setting will remove pool water without forcing it through the filter. Backwash: This clears out any debris, dirt and other contaminants that may have accumulated on the filter.
How does pool backwash work?
When you backwash a pool, you send water backward through the filter, and out the waste or drain port. This forces all the debris caught in the filter to dislodge so you can easily remove it and restore the filter’s normal functioning level.
Do you rinse after backwashing a pool?
In order to prevent residual blow back into the pool, once you’ve finished backwashing it’s highly advisable to rinse the filter. Just as the backwash lifts and flushes the sand, the rinse resets the sand to its original position for optimum filtration.
Can you reverse a pool pump?
Over time, clogs can develop causing a decrease in water flow or malfunction of the pump. Reversing the water flow is one way to remove these clogs. Locate the water flow switch on the pump connected to the skimmer. Some models have a switch that allows the flow to be reversed automatically.
What do I do after I backwash my pool?
Backwashing reverses the flow of water, lifts up and flushes the sand, and then expels the dirty water via a waste line into the ground or drain. In order to prevent residual blow back into the pool, once you’ve finished backwashing it’s highly advisable to rinse the filter.
How do you vacuum to waste without waste setting?
How to Vacuum to Waste?
- Shut off the pump.
- Position the multiport flap to the waste setting.
- Switch on the pump.
- Shut all skimmer lines and leave one.
- Close down your main drain to fifty percent.
- Reset the vacuum to its normal regular vacuuming.
Should I vacuum algae to waste?
If you do have this option, it is highly recommended that whenever you have algae, you will need to vacuum to waste. This option allows you to vacuum the algae up and send it out through the backwash line, avoiding getting algae into your filter sand. Once you have finished vacuuming, turn off your pump.
Why do I have to backwash my pool every day?
Whenever the filter fills up with the dirt/debris it reduces the flow of water to your pool. Low flow = poor circulation which will lead to algae in the pool. Bottom line, the filter must be backwashed on a regular basis to ensure that your pool water is clear.