I have no holes in the side of the skimmer for the door tabs to go in. thanks for the post, but I don't think that is it. Do you think there is a whole assembly missing?
I need help identifying my skimmer door. It has two bolts sticking up where it appears there should be a door. The opening is approx 7.5 inches wide, and 6 inch tall.
any help would be greatly appreciated