Posted 5/3/2021 00:18 (#8984272 - in reply to #8983459) Subject: RE: Zamatic
La Salle, Colorado
there is a little filter near the last tower in a 3/4" or 1" tee that has a plastic tube going to the water valve. take the plug out and check if it is plugged up with sediment. if bad replace with a new one.