I hear ya SAG but I really just need to know exactly which "X" wires are connected together to achieve both 240 and 120 outputs, then what 2 wires (or combination of wires) do I connect to for 240... and what to connect to for 120 ? I don't need theory here, I need the numbers.
I mean, the way it's printed for all voltages except 120/240 is pretty straightforward. But for 120/240 I just don't get it. Do you literally wire X2, X3, X4 all together ? That makes no sense....and even if so, then what ? Output lines X1 X2 X4 ....which combination is 120 and which is 240 ?
Or is X2 to X4 connection really part of the 120 only configuration ?
Such a muddled printing.... It would have helped if they had put lines in to separate which connections were for what voltage to make it absolutely clear. As it is, involves some guessing.