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Question About Sears Thermostat 387.912000
how to set furnace run time...

furnace comes on and runs temp up to hot then it is a long time before it comes on again and the house is cold

Asked by geraldine on 12/09/2009 0  Answer

ManualsOnline posted an answer 14 years, 6 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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