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Posted by Vern on April 12, 2006 at 21:08:29:
In Reply to: Exspansion Tanks posted by Jack C on April 11, 2006 at 08:04:57:
: I am having trouble my exspansion tanks being water logged. I currently have no air cushion and cannot find the problem. Can some one give me an idea as to what my cause this? I tried to drain them down but it fills back up.
If you have a sight glass on the tank, the gaskets may be leaking air. Isolate them, drain it, and see if that cures the problem. If that is not it, you may have a pinhole leak letting the air out.