div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Heartland Owners Manuals › manuals › Plumbing › UDCThe most common cause of these problems is failure to properly winterize the Spray-AwaySpray-Ports The code-required backflow src=https:reader036vdocumentinreader036viewer20220816125f25b297c7c6f40b71305a2ahtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Heartland Owners Manuals › manuals › Plumbing › UDCThe most common cause of these problems is failure to properly winterize the Spray-AwaySpray-Ports The code-required backflow src=https:reader036vdocumentinreader036viewer20220816125f25b297c7c6f40b71305a2ahtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: Heartland Owners Manuals › manuals › Plumbing › UDCThe most common cause of these problems is failure to properly winterize the Spray-AwaySpray-Ports The code-required backflow src=https:reader036vdocumentinreader036viewer20220816125f25b297c7c6f40b71305a2ahtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdiv