The SunTouch User Manual is installed in a PDF format with the SunTouch install.  You will need to have a program installed to be able to read the PDF format.  Modern operating systems will have one builtin, but Windows XP will need to have one installed.  You can download a copy of Adobe Reader from

To open the manual:

  1. Open Windows Explorer or Click My Computer.
  2. Navigate to the following path: C:\SUNPLUS\
  3. Double click on the STManual.pdf file.
  4. If a PDF reader is installed on the PC, the SunTouch user manual will open.