Repair ACU with A.I. - LG Dual Inverter ACU | Rolly Petz

Support is much appreciated please click here: https://bit.ly/3D25NwK . In this video, I demonstrate how I used A.I. tools to help diagnose and repair an LG Dual Inverter Air Conditioner showing the CH 02 error code. I walk through the troubleshooting process, explain what the error means, and share the steps I took to fix the unit and get it running properly again. Perfect for technicians, DIYers, and anyone interested in AC repair with the help of A.I. Camera used Osmo Action Camera link here https://invol.co/cl4mkyd #DIYPetz #RollyPetz