<html><head></head><body><div style="color:#000; background-color:#fff; font-family:verdana, helvetica, sans-serif;font-size:16px"><div id="yui_3_16_0_ym19_1_1469576864610_3184" dir="ltr">I thought I had a correct example, but it appears the chiller I have is not shutting off during the winter season. What am i doing wrong (I can apply this also to boiler).</div><div id="yui_3_16_0_ym19_1_1469576864610_3184" dir="ltr"><br></div><div id="yui_3_16_0_ym19_1_1469576864610_3184" dir="ltr">Thanks. It has been a long day.</div><div id="yui_3_16_0_ym19_1_1469576864610_3184" dir="ltr"><br></div><div id="yui_3_16_0_ym19_1_1469576864610_3184" dir="ltr">John R. Aulbach, PE</div></div></body></html>