Pcb05-407-v02 Diagram - |verified|

: Connection for the live wire with the filter board. Sensors & Protection : Terminal 7 (Red) : Compressor overload protector.

: Large capacitors used for power smoothing, essential for the stable operation of the inverter. pcb05-407-v02 diagram

If you've confirmed the board is faulty, replacing it is usually straightforward (plug-and-play). Document Everything: : Connection for the live wire with the filter board

Understanding the is not academic. This board appears in: pcb05-407-v02 diagram

: Electronic expansion valve (EEV) control. Terminal 18 (White) : DC fan motor output. Key Technical Specifications

If there are no indicator lights: