My thermostat has a caution light on it next to the current temperature. What does this mean? I looked at the troubleshooting for the thermostat on the comcat site, but could not find the answer to this question. Thank you.
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My thermostat has a caution light on it next to the current temperature. What does this mean? I looked at the troubleshooting for the thermostat on the comcat site, but could not find the answer to this question. Thank you.