When shutting down my vinyl liner in ground found cracked face plate for the eyeball. I was blowing out the lines and installing the plug air bubbles were coming out of the crack. Continued to tighten the plug and got it to stop.
I have read posts that say how to replace the faceplate. Wondering how the feed line attaches to the female thread base. There are three screw holding the plate to the wall. It looks like the female thread base is part of the plate and I'm concerned that this to may be cracked. The pool is over 20 years and The liner has been replaced .I have always done my own maintenance upkeep on the pool. What can I expect to encounter trying to replace it.