HOW TO FIX CF ERROR DISPLAY IN SAMSUNG SPLIT TYPE AIRCONDITIONER (TAGALOG)

Guys, please watch the video on how to fix the CF display flashed on Samasung Split Type Air Conditioner 2020 model.
First, remove the filter at the top of indoor unit. Then brush the filter to remove the dust and webs. I recommend not to wash the filter. Washing of filter can damage the filter mesh.