Signals an electrical interruption that hinders routine function.
Top Causes
● Sprinkler cable is shorted at the controller connection point; something is interfering with the connection, or wiring it doubled on top of other wiring.
● Wiring is wet somewhere along the line. Either in our connections, or your traditional valves (if applicable).
Find the head or traditional valve with the shorted error and attempt to reconnect or dry the cable connections/wires. Shorts are usually attributed to poor wiring or exposed wire submerged in water.