Manuals for the Professional-DOS floppy speeder system

A user who owns a defective hardware of Professional-DOS Release sent me some scans of the german instruction manual and an exemplar of a description of Professional-DOS Release from 1986 with an included order form.

• PDF-Version (german) , converted to eText and recompositioned to match the original as far as possible.
• ASCII-Version (german) , eText, as contributed to the iDOC= project, get it from here.