I found this, and am passing the info along.

This is for an inexpesive one man brake bleeder, that is easy to use,
and simple.

            ______________
           |[  ] [  ] [ ]\
           |    |    |    |
     ~~~ ~||-(())----(())-|

Terry--
74 Campmobile- (Clementine)
85 GL- (Delilah)
86 BMW 325 ES- (Eva)

http://www.bmw-m.net/TechProc/bleeder.htm