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Question About Honeywell Thermostat CT31A
Thermostat wiring?...

This thermostat model has four (4) possible wiring applications. I have only two wires coming out the wall, both red in color. When I touch both ends of the wires they operate my wall furnace. My question is, what letter on the thermostat do these two wires go to??

Asked by Adrian Olvera on 01/16/2010 0  Answer

ManualsOnline posted an answer 14 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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