WYS Inverter Systems: E1 Error Code Service and Diagnostic

[@aihf3063]

This isn’t compatible with USA wiring especially if it’s 115V. Pls make a video for 115V dealing with E1 issues

[@mouhssinzouaki3243]

Good job

[@santoshnalliwar761]

sir how to chaeck samsung invertar ac comunication f1 f2 indore pcb chaeck