Been spending every day for the last two weeks getting the pool sparkly. When I vacuum, I have been noticing dirty water coming back out of the jets. It dosnt happen during normal run time. I back wash and it stops for a bit, then starts again.
Also, under the skimmer where the intake is, there are two holes and a toggle bar to move a flap to close off one of the holes, not the hole directly under the intake where you put the vacuum hose. Should that be open or closed when vacuuming?