I have a new pool (to me) and had drained the pump/filter, cover, etc several weeks ago. I just today got around to putting pressure in the lines to put in the three plugs and am concerned about how well things are sealed....I put the plugs in the return lines and I still have bubbles comming around where my plug went in.
What is odd it did it all three places -2 returns and gizmo...My filter gauge shows around 10psi so its not like high pressure...I noticed no apparent leaks or a lot of water I had to add over the summer. My plug is tight the bubles were around that area. Is it normal for things not to seal super tight at 10PSI around pool fittings???? For winter do you think the head pressure of the 12" above the fittings will fill my lines back up thus risking freeze dammage?
Beyond a quick drain of 12" water not sure what else to do. Please help in the 30's today.