Usually there are instructions in the rebuild kit, but if not generic instruction can be found in any MB manual that includes brakes.
I tried to post a detailed list, but got stuck in an endless loop requesting that I log in -- probably a Mac thing.
If you do rebuild the caliper, please check brake function before you get out on the road, just as a precaution!
1972 220D ?? miles
1988 300E 200,012
1987 300D Turbo killed 9/25/07, 275,000 miles
1985 Volvo 740 GLE Turobodiesel 218,000
1972 280 SE 4.5 165, 000 - It runs!