ultra series 3 problems

Options
Hey wallies, we recently installed a series 3 ultra and we are having ghost flow problems. does anyone have some different install pictures other than how it is shown in the manual so I can see if its a piping error or if we got some bad pumps (I.F.C.'s)
I dont think we have bad pumps because every zone is heating up when one calls, but im just trying to cover all the bases
I could probably draw up a diagram if needed if someone wants to see how we piped system.

Comments

This discussion has been closed.