208-230. Plus or minus 10 %. Like I said if it can handle 480 250 v is nothing. There are always variances in voltages. To some degree.

Well since the dynasty Dx 210 is a multi voltage machine from 120 to 480 3 phase and I am running 220 on residential current I doubt voltage has anything to do with it. By the Way the voltage reads 250 v.

Update dynasty Dx 210 number 3 is being overnight shipped to me by Miller Was on the phone for a couple hours till I was able to get the right person to help me, I must say they have been good to deal with so far they said they will worry about getting the 2 non working 210s back soon as we get a go...

I have ordered a complete Miller dynasty 210 Dx. Plugged it in used it 20 minutes got a message across the front panel saying refer to owners manual. Could not get it to do anything Called Miller they said it had faulty components. So they sent me a new one. The second one I used it 20 minutes and i...