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TM <br /> ater mart <br /> • <br /> WINTERIZING <br /> IRRIGATION SYSTEMS <br /> Irrigation systems should be <br /> winterized each year before the <br /> first freeze to avoid damage. <br /> Once winterized, the system :.e ::n�A <br /> will be turned off and <br /> restarted in spring. <br /> Homeowners >' r unsure of how <br /> to drain their : T <br /> system shout x. <br /> call a license act <br /> plumber or <br /> irrigation 9A • <br /> contractor. <br /> THE BASICS' :.. :. <br /> Winterizing an irrigation system is simple <br /> and water smart. <br /> is Turn off water to the irrigation system at <br /> the main valve. <br /> 2. Insulate and freeze proof the backflow <br /> prevention device and valves. <br /> 3. Set the automatic irrigation controller to <br /> the "rain" setting. <br /> . Turn on each valve to release pressure <br /> in the pipes. <br /> 5. Drain all water from irrigation components <br /> that might freeze. <br /> 6. For more information, go to water <br /> conservation on the city web .ie at <br /> www.cityofprescott.net, Also' °hecl <br /> the irrigation system user orld <br /> to ww .irriga.ttt rtoials. , ter. <br /> htm#spring. <br /> t:r <br /> rt <br /> tr <br /> n...x <br /> x. y <br /> { <br />