I need a little assistance guys. I am setting up our new pumping station at work.
I have to install a 10 kva transformer. I personally have never installed one of this size before. I am used to the little 0.75 kva's for control circuits.

My question is: this thing has 8 wires (as I remember) labeled H1, H2, H3, H4, X1, X2, X3, and X4. I know the H's are the primary and X's secondary. But how are they wired? I have my idea but am not positive. Thanks for any help.