Question
I have a 4 zone flotech irrigation system.  Installed new pump.  Tends to skip the last zone,and instead repeats the zone previously watered.  What is the solution?

Answer
Try a couple of things.  First try to reset the controller by disconnecting the power completely for 5 minutes, then reconnect.  Also try to clean the controller by blowing it out with one of those computer air bottles, especially the back of the circuit board.  If this doesnt work, it is probably time for a new controller.