- Shut it Off. First, turn off your AC before resetting the thermostat. ...
- Get to the Circuit Breaker. So far, so good. ...
- Wait 30 Seconds. After turning off the circuit breaker linked to the AC unit, wait for a full minute. ...
- Turn it Back On.
How do I reset my carrier?
- Locate the "Reset" button on the air conditioner's control panel. ...
- Press and hold the "Reset" button down for 3 seconds and then release. ...
- Press and hold the "Reset" button down for another 3 seconds -- this time a light should flash on the display.
Do air conditioning units have a reset button?
Most air conditioning units are equipped with a reset button. These buttons tend to be red and quite small. If you're having a tough time finding it, consult your owner's manual.
How do I reset my carrier AC thermostat?
- Press the "Left" button and hold. The "Accessory status" screen will appear. ...
- Press the "Scroll" button to select the accessory you want to reset.
- Press the "Right" button to reset the selected setting.
- Press the "Left" button to return to the normal display. references & resources.
What does the reset button do on an air conditioner?
This typically happens after a power outage and is in place to prevent fires and explosions. A reset can also correct an AC that's only blowing warm air, even when the thermostat is set to “cool.” There are a handful of reasons your AC could be blowing warm air, but one of them is a general thermostat error.
How do I simply reset my air conditioning unit?
- Power down your AC. Start at your circuit breaker panel and flip the breaker that powers your AC. ...
- Find the button. Most air conditioning units are equipped with a reset button. ...
- Hold down the reset button for 3 to 5 seconds and then release.
- Restore power to your AC.
What would cause an AC unit to not turn on?
If your AC unit won't turn on, the first thing you should check is if there was a blown fuse or a tripped breaker. There's a good chance that the problem is a tripped breaker if the circuit was overloaded. ... However, it is also possible that a power surge caused your air conditioner to blow a fuse or trip a breaker.