TURN PUMP ON AND BACKWASH – Turn the Pump back on and backwash for 2-3 minutes to strip the old DE Powder and contaminates off the filter grids.
In this manner, how do you backwash a pool step by step?
Moreover, what is the difference between backwash and waste on a pool filter?
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. Closed: if you choose this setting, then the flow of water to the pool and filter will be stopped.
How do you backwash a Hayward cartridge pool filter?
How do I backwash my filter? When the filter pressure rise 8-10 PSI over the clean starting pressure it is time to backwash. Turn the pump off and rotate the multiport valve to backwash. Turn on the pump and the dirty water will flow out the waste line.
Where does the water go when you backwash a pool?
In unsewered regions, backwash water is to be discharged to a grassed, vegetated or garden area, or a stone-filled trench either open to the surface or underground (similar to a septic tank absorption field).
Do you lose sand when backwashing?
When you first install a sand filter or renew the sand, you may indeed get a small amount of sand coming out when backwashing, rinsing or filtering. Often, excess sand gets into the wrong places when refilling and will sand to come out into the pool or out of the backwash hose. But it should go away after a few runs.
How do you backwash a pool with a multiport valve?
How to Backwash Using a Multiport Valve
- Attach the backwash hose to the waste or backwash port.
- Turn the filter system off.
- Turn the multiport valve to Backwash.
- Turn the filter system back on.
- Let the water run out of the backwash port and through the backwash hose for about a minute, or until the water runs clear.
When should I backwash My Hayward sand filter?
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.
How long should you backwash a pool?
Do you turn pump on when backwashing?
Turn the Pump Back On
Run your pump on the backwash setting for two minutes. While waiting two minutes on the backwash setting is standard, you can also determine if your filter is clean by watching the sight glass. Once the water flowing through the sight glass is clear, you will know your filter is clean.
Can you backwash cartridge pool filter?
Cartridge pool filters cannot be backwashed and must be cleaned by hand. Because they were not built for reverse water flow, cartridge filters can’t be “backwashed” simply by reversing the water flow in the pool’s filter system. These filters must be cleaned by hand when they are dirty.
What’s the difference between rinse and backwash?
Rinse runs water in the same direction that normal filtering does. Backwash runs it through the sand in the opposite direction. Rinse is to clear any dirt out of the clean side of the sand before you start sending it back to the pool.
What is the backwash setting on a pool filter?
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.
Does backwashing remove water from pool?
Backwashing can result in a loss of water. While this is unavoidable, you can minimize the amount of water you lose by not overdoing the backwashing process. Keep a close eye on the colour of the water through the view glass and stop the minute it becomes clear.