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tinman45
Oct 9, 2009, 02:55 PM
I have a Coleman Pres. 2 electric furnace(20KW) mdl#3120-751.The blower will only run @<hidden> slow speed and will not run @<hidden> high after warm up. The heat strips are clean and seem to work as the unit produces heat but @<hidden> very low CFM.
Not sure what and how to test.Any help appreciated!