If so, your thermostat may go into setup mode that can result in blinking cool on indicator.

Thermostat flashing cool on. Here are the main reasons why your honeywell thermostat is blinking “cool on”: All you need to do is change the batteries in the thermostat. You may also check and reconfigure the clock settings to make it set accordingly.

Why is my thermostat display showing “wait,” “waiting for equipment,” or flashing “cool on”? But when it flashes, it. Honeywell thermostat flashing cool on.

Honeywell thermostat flashing “cool on” troubleshooting guide 1. This delay is to protect your equipment from short cycling. Honeywell thermostat blinking “cool on”?(here’s why!) possible causes.

To check this, turn down your thermostat to. Crank thermostat down to the lowest temperature. 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.

Each thermostat model has a different display message when a delay occurs. Usually, the “cool on” message on your digital thermostats should be stable. The battery of the thermostat is low.

Leave the unit for a while and check whether the system is going to start cooling or not. My thermostat is flashing cool on.that’s normal for many thermostats when the air conditioner is engaged.i don’t want the air conditioner engaged.maybe you t. The “cool on” message on a honeywell thermostat is also known.