When you turn off the pump, the water flow stops, causing a sudden drop in pressure within the skimmer and the Plumbing system. This can lead to a backflow of water, pushing it out of the skimmer basket. If the basket is not securely seated or if there are air leaks in the system, it may pop off, allowing water to gush out. Additionally, clogged pipes or a full skimmer basket can exacerbate this issue by creating additional pressure.
Normally there are 2 baskets before the pump, One behind the skimmer and one on the pump. However If you only have the one basket then you will have rubbish caught in the impeller of the pump, You will have to take the pump apart and clean the impeller out.
Empty the skimmer baskets and the basket that's attached to the pump. Then backwash and rinse the filter.
If you have the regular set up that includes a skimmer, pump and filter then you don't have to waste any water. Get an lid-to-hose adapter, that fits over the skimmer basket at your pool supply store. Fill the hose with water and attach it to the lid. Place the lid inside the skimmer over the skimmer basket, then vacuum to your hearts content. Pool Masters
The pool skimmer is the part of the system that the water overflows into for the pump to pump it thru the filter and other accessories. There is usually a screen or mesh basket to catch large debris before it enters the pump. On above ground pools it will be found hanging on the outside of the pool near the top. In-ground pools can have the skimmer placed anywhere along the perimeter with a basket or screen accessible for cleaning.
When back washing there is res resistance in the water being removed through the skimmer basket. It would seem that you need a little more water in the pool to stop it from being sucked empty.
Your pool skimmer may not be working properly due to clogs in the skimmer basket, a malfunctioning pump, or a leak in the skimmer system. Regular maintenance and troubleshooting can help identify and fix the issue.
Check you water level. It sounds like you have too much water in your pool. When your pump is running, it is "sucking" water through the skimmer, keeping the water level pulled down inside of the skimmer. When you turn the pump off, the water level pushes back up, causing the skimmer lid to come off.BETTER ANSWER::Totally opposite of the above answer. If the water level is at or below the throat of the skimmer then yes the pool water can vortex in that skimmer causing air to be sucked into the pump. The skimmer basket keeps popping up because of the entrapped air. It has nowhere to go except back to the pool in the direction of least resistance when the pump shuts off. Bring and keep the water at mid level or slightly higher. Add fill water when the water gets to within about one inch of the bottom of the skimmer. Another reason would be that you have an actual suction leak. Suctions leaks are found in the plumbing and/or pump back to the pool on the suction side of the pump. Sometimes the pump seal can leak and cause this. Check under the base of the pump at a place between the pump basket or pot and the motor. If damp, that may be the cause of the air. The air gets into the filter tank then backs up to the pool at the skimmer.K
Flushing the skimmer to a pool refers to the process of cleaning out the skimmer basket and ensuring that any debris, dirt, or blockages are removed to maintain proper water circulation. This involves turning off the pool pump, removing the skimmer lid, and clearing out the basket. It's important to flush the skimmer regularly to prevent clogs, improve water quality, and enhance the efficiency of the pool's filtration system. Proper maintenance helps keep the pool clean and prolongs the lifespan of the equipment.
Only if it is a fairly big leaf and somehow it made it through your skimmer's basket and your pump's basket. But assuming it did the answer is yes, leafs can potentially clog your pump's impeller.
I had this problem as well and it was a cracked gasket in between the pump and the pool. When I wasn't vacuuming the basket was gravity fed by the skimmer but when vacuuming it was suction fed and air enterd the hose. Check your fittings and connections. Hope this helps. Derek
yes in order for the pump to work the water has to be over it
Works easier if you have two people. Pull out the basket and then either re-attach the lid/seal, or have someone hold it in place while you clean the basket out. Even though the water gushes out, this process will still keep enough in, so your filter wont run dry. I had to come back and give a better answer. Over-heard someone talking about this very problem, while at the local pool store. Locate your "diverter valve." Which controls...full skimmer, 1/2 skimmer or main drain. Mine just refers to them as "Port 1" or 2. Anywhooo.....You can also turn it to OFF. Turning this valve to off, will stop all water flow. I came home and tried it, and it works. Of course none of my manuals says a word about this. If your doing it by yourself use a tennis ball to clog the filter. Then the only water that will gush out is the water that is left in the filter. leave the pump running, therefore the water will continue to flow through the lint pot: you might have to turn it off to remove the lid,to release the suction ANSW:: If you are all talking about the pump basket. That part which is located in front of the motor. Always turn the pump off but before doing so, reach over and release any air entrapped in the filter thru the air relief valve on top of the filter. No gushing - no water splash out - unless the pump is below water level. Then you need a gate valve - preferable a ball valve installed before the pump inlet. If you are talking about the skimmer at the edge of the pool -- just open the lid on the top of the skimmer if it has one or reach in thru the throat to pull out the skimmer basket. This can be done while the pump is running. k