Asked by: Gilbert Mateusasked in category: General Last Updated: 23rd June, 2020
Why is my pro thermostat blinking?
In this way, why does my thermostat keep flashing cool on?
If the "cool on" or the snowflake icon is flashing, the thermostat is in delay mode, which can take up to 5 minutes. If the thermostat indicates a call for cool, verify that the furnace door is securely closed and that the power switch on the furnace is set to On.
Similarly, how do I reset my pro thermostat? The thermostat can be reset by power cycling. Power cycle the thermostat by removing if from the subbase and remove the batteries (some thermostats will not have batteries). Wait 10 seconds and then replace the batteries and place the thermostat back on the subbase.
Similarly one may ask, why is the cool on blinking?
The cool indicator flashing typically means the thermostat is in delay mode. When the cool turns off, the thermostat will not turn it back on for 5 minutes so that it doesn't damage the compressor.
What does resetting thermostat do?
Just like your cable modem, a digital thermostat needs a reset every once in a while to kick it back into shape and set it in proper working order. You will know when a reset is necessary because your thermostat will not be regulating the temperature of your home as well as it was before.