Thanks for the information. I bookmarked the link. I don't have any stickers on the fuse box or controller about sprinklers or watering days. A repairman is coming Monday to replace the control system. He thinks it was hit by lighting and says the Hunter SRC Plus is not made any more. The controller shows ERRRR message, which I guess isn't good. Won't even run manually. My first sprinkler system, what do I know.