Pump Start Relay
This diagram shows the basic way to wire irrigation valves to the controller.
Doubler Wiring Diagram
This diagram shows how to wire a product called a Doubler. This product allows for an extra zone to be added without having to run wire all the way back to the clock. There are several scenarios where the Doubler is useful and they are explained in the diagram.
Click-It Wiring Diagram
This diagram shows how to wire a Click-It. This product is useful for locating irrigation valves in the field. By wiring a Click-It in line with the common on the clock, the valve you are trying to locate will produce an audible “clicking” or “pinging” so that you can locate it.