I have a 1F86-244 Thermostat which will not raise the Heat or the cooling temp. setting with the UP arrow. The LOWER arrow will lower the temp of both heat and cooling. All other functions of the thermostat work.

Asked by Malcolm on 01/05/2014 1  Answer

ManualsOnline posted an answer 10 years, 9 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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