Okay, I searched and searched, but couldn't find what I need.

I just picked up a Delta 28-203 14" bandsaw, 3/4 horse Marathon motor, and would like to convert it to 220. I read the label, but it doesn't match up with the wires in the box. Any advice? I have four wire nuts inside the box. Black to Black, White to White or Yellow(I can't tell which), Orange, Red, Yellow & White in wire nut #3, and Orange, Red, Blue & Black in wire nut #4. I have a meter if that helps, but I don't know what to check with it. Thank you for helping!