Hi.
I live in S.Korea (220V / 60hz power)
I am very curious to install Multiplus on my RV.
I was read post. and i know change invert output Frequency to 60Hz and 230v output voltage
But I am not sure if the power assist works normally even at 220v/60hz input.
so I want to know if power assist is working with 220v/60hz input gird power
very thank you.