I've always bled them on the car. You unhook the lines and use the tubing that came with the mc to attach to the line ports and loop up into the reservoir. Then reattach the brake lines and proceed with the bleed, starting at pass rear, then Dr rear, then pass front and last Dr front. I bleed each wheel until I get clean fluid before moving to the next one. This flushes out the system.
I've not used a fancy vac bleeder, always comondeared a friend , neighbor, girl friend, wife or one of the kids.I usually put a 2x4 under the pedal so the pedal pusher can't fully push the pedal down and I work the bleed screws and tubing/catch glass bottle. Clear tube and an old school glass maonaise jar. That way I can see what it is doing. Bubbles, crudgy fluid and such. I did use a catch thing I bought at orielly that was plastic and had some kind of one way valve. I had to keep stopping to unclogg it as the fluid was old and very rusty.
Post back how you do.
Seeing what mike is talking about, I've done that an axle at a time, rear first then front to get the old fluid out in a hurry. I used the pedal and refilled between strokes. After doing rear then front, went back and did the single wheel at a time to get all the air out.
Let us know. Nothing like rollin around under a car on a Sunday afternoon.