LG Dual inverter ac auto clean function / How to use auto clean button

How to Reset the LG Air Conditioner's Clean Filter. The LG air conditioner has a clean filter to trap and remove dirt, pollen, and dust particles. Unfortunately, the LG air conditioner filter must be replaced every six months. However, the filter can easily be replaced by resetting it.. To reset the clean filter light on your LG AC, locate the filter button on the remote control or the unit itself. Press and hold the button for 3 seconds or until the clean filter light turns off. This will reset the filter and ensure optimal performance of your LG AC system.

Turn off the air conditioner. Remove and clean the air filter. Reinstall the dry filter back into the unit. Press the "Reset Filter" button for three seconds. By following these straightforward steps, you'll eliminate the annoying light and keep your air conditioner running efficiently.. LG manufactures its air conditioners with the "Clean Filter" indicator built in because this is such an imperative step in ensuring that your air conditioner functions correctly. Cleaning the filter and then resetting the " Clean Filter" light to remind you later ensures that your air conditioner has sufficient airflow through the.