How to Reset Your Air Conditioning Unit





As summer approaches, it's important to make sure your home's air conditioning unit is working properly. Sometimes, a simple reset of the unit can fix common issues like warm air blowing out instead of cool air. In this blog, we'll give you some pointers on how to reset your air conditioner and answer some frequently asked questions about the process. Introduce you to the TCL Gentle Cool Series, a great option for those looking for an easy-to-use AC unit.


Why Would You Want to Reset Your AC Unit?

Resetting your AC unit is a simple process, but knowing why you might want to do it is also important. Your air conditioner's protection circuit breaker usually trips following a power outage or another incident that causes the compressor to overheat. A reset can also fix an air conditioner that is only blowing warm air as a result of a common thermostat error.


How to Reset an Air Conditioner

To reset an air conditioner, you will need to follow a few simple steps:

  1. Power down your AC: Turn off your AC unit and unplug it from the power source. This will ensure that you stay safe while working on the unit.
  2. Locate the reset button: Most air conditioning units have a reset button located near the outside unit. It is usually a small button located inside a small hole. (Consult your user manual if you're having trouble locating it.)
  3. Hold down the reset button: Use a pen or paperclip to press and hold down the reset button for at least five seconds. This will reset the unit.
  4. Restore power to your AC: Once you have held down the reset button for five seconds, you can release it and plug your unit back into the power source. Then, turn on your AC unit and check to see if it is working properly.

By following these simple steps, you can reset your air conditioner and get it working properly again. If you find that your air conditioner is still not functioning properly after you have reset it, it may be time to call a professional technician for further assistance.

Related: AC Freezing Up During the Winter? Here Are 7 Ways To Prevent It



Q: Where is the reset button on my air conditioning unit?
A: Start by looking for it around the machine's exterior, especially along the bottom edge close to the ground. The reset button on an air conditioner is usually red and visible, so it should be simple to find. If you don't see a reset button on the outside, it could be located inside the machine behind the service panel. Consult your user manual or contact us if you're having trouble locating it.

Q: How do I reset my AC control module?
A: There are three methods you can use to reset the AC control module.

  • Firstly, switch off the AC system and wait for at least five minutes before turning it back on. This will allow all electrical components to cool down.
  • Secondly, you can manually adjust the sensor if it is faulty. If this approach fails to work, you can replace the sensor.
  • Finally, if all these methods do not succeed, then you may have to replace your AC control module entirely.


TCL AC Gentle Cool Series

The TCL Gentle Cool Series is an air conditioner that is easy to install, maintain and disassemble.

Experience a more pleasant cooling sensation with the Gentle Breeze mode. This mode utilizes up to 1,422 micro-holes to produce a gentle, laminar airflow that avoids harsh, direct cold drafts. By using this mode, you can enjoy superior comfort while you work, rest, and play at home.

Furthermore, this feature is designed to be accessible to everyone. You can easily control your air conditioner through the TCL Home App for smart devices, allowing you to operate it remotely or via simple voice commands. With 24/7 control, you can tailor your cooling experience to your needs and preferences.

Read more: AC Temperature: The Very Best Way to Stay Cool while Saving Money



By following these tips on resetting your AC unit, you can ensure that your home stays cool and comfortable during the hot summer months. If you have any questions about resetting your unit or need further assistance, don't hesitate to reach out to a professional technician. 

And, if you're in the market for a new AC unit, definitely check out the TCL Gentle Cool Series for an easy-to-install, easy-to-maintain, and easy-to-disassemble option. Happy cooling!

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