This is my Hayward Progrid DE filter.
Just moved into this house and is the first time I've cleaned the filter (was running at nearly 40psi upon move in. I just cleaned the grids yesterday, and added more DE. PSI started at 10psi. I let run for about an hour, came out and there was no pressure. Checked the skimmer basket.. completely filled with leaves, empty basket, still no pressure. I want to empty this basket:
But I can't get it open. Yes, I drained the water so it's not under pressure. My last pool used to get clogged up here, and gawd only knows when the last time this was emptied. It tells you which way is open and closed, so I assume it should open. When you really try to turn it, the inlet pipe flexes and it appears I am risking causing a leak where it attachs to the pvc. I would say from all the sealant that this has been a problem before.
But if the skimmer basket is clean, and the filter is clean, doesn't it suggest I should check this basket too?
Any suggestions for loosening it up so I can get it off?
Thanks