Sorry, Velvet Elvis, I may have sent you on a wild goose chase looking for the wrong satellites. In my area, we are eastern arc, and all new installs I do are only eastern arns. If the mast is plumb all the way around, you want the cable connect to port 2 of the 1000.4 LNB.
On the pic below, see the scale to the far left on the side of the dish, that is the skew setting. Loosen the 4 nuts (one on top, two on each side, and one on botton) and rotate the dish until the little pointer next to the left nut points to the degree you need. Tighten the nuts down.
On the very back of the structure you will see a single 1/2in size nut on top with a plastic cam under it. Use a 1/2in wrench and make sure the the tab on the plastic tab is lined up with the notch (centered.) You'll see what I mean when you look.
After you have centered this, tighten the three azmuth bolts on the underside. I find most of them to be loose.
If you can see this pic, it will show you where they are.
Next, set your elevation to just a tiny, tiny wee bit above what it calls for.
Now, set the dish on a totally plumb mast and take out any sloppiness by tightening the three nuts that secure it to the mast. Just snug them up enough so that the dish doesn't wiggle up and down...but you can still turn it.
Next, trace the cable from the dish to the receiver. Make sure there are no in-line splitters, and any splices need to have the high-data barrells. having the wrong kind of splice can mess things up.
With one end of a cable connected to port 2 of the LNB and the other end connected to the receiver input, go to the point dish screen. Go to satellite 72.7 and transponder 21. Have someone watch the screen while someone turns the dish from south to east very slowly. When a green signal bar shows, stop, and make only very slight adjustments until you cannot get any stronger of a signal. Tighten then nuts down that secure it to the mast. Next, make any fine adjustments to the elevation if needed. When you get the reading on the 72.7 and it says "locked", run a check switch. You should get all three (77, 72.7 and 61.5.) If it still doesn't work, then you have a prolem elsewhere, either LNB, cabling or the receiver.