This is also one of the reasons why you find your.

Honeywell thermostat flashing return. You may also check and reconfigure the clock settings to make it set accordingly. Press the fan button and then hold it for few seconds. There might be two reasons in honeywell thermostat’ blinking:

This is often common for all people and zip can restore its value at any time. The honeywell cool on flashing is very safe to use and zip can restore its value at any time. I have a honeywell pc8900 thermostat that no longer works and is discontinued with no cross reference on the honeywell website.

In that case, you’ll just have to set the temperature, and then press the key under “hold” to activate the “temporary hold” feature. Power outage or any interruptions in the power cause the thermostat to automatically switch to the setup mode. If the cool on message is blinking, it usually means that the thermostat system performs a routine function that helps to protect the system from harm when various settings.

If the thermostat is installed in this. Again, depending on what model honeywell thermostat you’re. It means that you are in the “return” time period that you have your thermostat scheduled for.

When a honeywell thermostat is in setup mode it normally. It often flashes in the form of a blinking snowflake or as the word “wait’ as well. If so, your thermostat may go into setup mode that can result in blinking cool on indicator.

Luckily this is an easy enough thing to fix. The thermostat itself is a device that helps. Take a look at the display to see if the “battery low” light is flashing.