How To Turn Off Sprinkler System For Winter. How to turn on sprinkler system after winter? The high surge pressures will.
Depending on your individual sprinkler controller, your “off” button may appear as “rain off,” or simply “rain.” activating the “off” switch should be all that you need to do in order to shut down the system via the controller. In winter, we can let nature water our gardens and switch our sprinklers off to make big water savings. Close all the drain valves.
If you have a brass or pvc ball valve, gently turn the valve handle 90 degrees to open or close it.
A ball valve is open when the handle is parallel to the pipe and closed when it is perpendicular with the pipe. Open all the drain valves for each zone, and leave them open until all the remaining water drains from the pipes. If you have a brass or pvc ball valve, gently turn the valve handle 90 degrees to open or close it. You must turn off your sprinkler system during the winter sprinkler switch off otherwise you may face a penalty.