My Hayward de filter air pressure relief valve will not release air or water. It turns but the flow of air/water is not there. Any suggestions on how to fix or does it just need to be replaced?
FamilyGuy said:Unscrew it from the top of the filter and use a tooth pick to clean out the gunk that has built up in the small opening( happens to me alot!!!)
My luck with plastic, is it usually breaks.duraleigh said:The relief valve will unscrew independently from the filter top, if I understand what you are saying.