3 hot, 1 zero, ) N) \/ Q& u3 F# M- P% N- M4 b# Q% O% ^Link any one hot with the zero, you get 110v 1 S$ x( c* i6 r0 l! dLink any one hot with another hot, you get 220v." g0 h- Q5 y+ o2 Y! ]2 E
--- humble reply from a house wife.; n/ [/ m- f4 j% h* }7 l
% A; R& ~% V& ?. V