Problems Viewing or Printing the PDF Manuals
If you are unable to open PDF files, receiving a message that says "invalid color space, suppress further errors", or blank boxes appear in place of text, you will need to upgrade your PDF reader to the latest version. If you don't have a PDF reader, consider using Adobe Reader™, which is provided free of charge by Adobe®. After installing Adobe Reader™, select "Updates..." from the Help menu to be sure you have the latest patches and updates.
The Adobe® web site provides good technical support and solutions for printing problems with a PDF file: