Question about Honeywell Electronic Programmable Heat/Cool Thermostat - CT3300A100 Heater

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Honeywell Pro 5000 wont bring Heat on

Even though we set the thermastat up for the heat to come on, it does not. When in Cool position, the heat comes one although all wires are connected as instructed.

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  • smityville Oct 19, 2008

    Heat will not come on when it worked yesterday.

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Have you programed the tstat for your system? look at your installers book.

Posted on Oct 20, 2008

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The Thermostat Wizard is an interactive tool that will guide you through wiring and troubleshooting your thermostat, as well as programming it to the most comfortable settings for you and your family. Simply answer the questions from the Thermostat Wizard to correctly connect, troubleshoot and/or program your Honeywell Thermostat. You can even print the instructions and bring them right to the thermostat to help make things easier.
Go to: http://yourhome.honeywell.com/Consumer/Cultures/en-US/Support/Thermostat+Wizard/

Please rate my answer!

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1 Answer

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