fleck water softener
WSe have a 5600SE system that is not delivering soft water. Did all the standard trouble shooting (bypass valve closed, salt in brine tank, injector/screen clean, regen stages all work, distributor tube seems OK, flow meter cable connected). I do not hear the clicking that used to occur when water was flowing through meter and I also wonder if resin might be worn out. It is a 6yr old system, has 9 x 48" tank w/ 1sq ft of resin, have regenerated every 14 days (some times more often) and our town water is 14gpg hardness. Untreated water tests 7.4ph while water in resin tank is 6.4ph (seems kind of high). System has worked very well up until now. I have done all I can think of, to no avail. All/any help is greatly appreciated. Thanks in advance.