Fronius primo US version on 230V offgrid system
I recently bought a fronius primo 6kw single phase off ebay to replace my old SMA 4000tl in my AC/SC coupled off grid system. After installation which is a direct swap, the fronius did not power on, no display nothing. From the manual the unit should be able to work with a system of 230V/50Hz but it won't come up, is there anything am missing that is not making the unit to power up or is the unit faulty? please I need help on this. I have reinstalled the SMA sunny boy and works perfect, any help will do..