Here is the manual for you. There are several nonessential pages missing and I hope the image quality is ok. I set everything up tonight and in a rush, if you need anything better I will take care of it when I get back in town.
Link to image galleryThis particular viewer restrics image size, download the picture then zoom in read the text, it should be pretty clear.
Your additional hp port is marked on the 1st stage, it only has one additional. I was pretty

that they did not add a second.