Air in lines
Posted by Bonnie on December 03, 1999 at 13:33:30:
I recentely replaced my cold water holding tank and lines along with the pressure switch. Now I seem to have
air in my lines. When I run the water or flush the toilets the water runs but also spits air.. I replaced the pressure
switch with a 20/40 and released the pressure to 18 lbs.. I do think I had a 30/50 switch on the old tank and that
called for 28lbs.. could the lower switch be causing my problem. Also where would I find a valve on the tank to purge
air from my lines. All I can find is the release valve for the bladder pressure.


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