My flow meter has been flawless until recently. Now I get zero flow on every zone, yet all are working. Replaced batteries and no change. Any ideas? Is the meter toast, or is there a reser I can do?
My flow meter has been flawless until recently. Now I get zero flow on every zone, yet all are working. Replaced batteries and no change. Any ideas? Is the meter toast, or is there a reser I can do?