Testing for bad VFR compressor’s, REFCO Inverter check kit 4678571

This job turned out to be a complete abortion cluster FÛč! With completely plugged air filters one dead air handler with no airflow over it. And the only thing the so-called technician can think of was to add 20+ more pounds of refrigerant into the system. WTF!!!... there’s gonna be a lot more videos much later on after this is completely fixed and back up operational just no time to release them yet jump straight to the end of where this led me. This is the first time I’ve ever had to use this inverter checker on any of my installs of equipment it’s made in ( Hitzkirch Switzerland)