I have a Pentair Intelliflow and a Pentair DE Filter.
I needed to clean the filter because of high pressures. I took the filter apart and a number of grids were holed. So I replaced them all. Put in New DE but my pressures did not go down?
All the returns are returning strong flows.
Any ideas about how to go about troubleshooting this?
I have a Pentair 320 Feeder and a Electric Heat Pump heater.