From memory...
1) Have a bunch of flaired cases at the ready. It you are not using the swager back-up rod, start. It helps, trust me.
2) Take off the powder measure. You'll need the room to putz around.
3) Start screwing the bullet feeder column down. Fill it with bullets by hand to the switch.
4) Place a sized and flaired case under the bullet feeder station and lower the handle. With your third hand, hold it in the down position.
5) Slowly continue to screw the bullet feeder down until a bullet drops into the case.
6) Screw the lock ring down but don't tighten it yet.
You will need to putz around to get this part right. You will need to adjust the bullet feeder column until it's low enough to drop a bullet into a sized and flaired case 100% of the time. Once you've found the right spot, lock the ring in position.
You may find that you have to adjust your flair. You need enough to allow the bullet to start, but too much flair is a problem. If you use the swager back up die properly, it will have opened up the case mouth properly and the powder funnel will add just the slight bevel the case needs.
The reason for using the swage die is the way the bullet feeder tamps the bullet into the case. It doesn't "seat" the bullet. However, adjusted properly, it should stuff that bullet in the case with enough authority to stick it in hard enough that it won't tip out while moving to the next station.
Once that's taken care of, you'll need to mount the collator. Attach it to the casefeeder with the supplied bracket loosely. Attach the spring chute to the top of the bullet feeder and tighten the set screw. Play with the height of the collator so that the spring chute is not pulled too tight on the downstroke. (However, if the collator is too low, the bullets will collect in the spring and not drop into the bullet tower.)
Once you are satisfied everything is positioned right, you can attach the electrical leads from the collator to the microswitch on the bullet tower, and reattach the powder measure.