These downloadable manuals are in PDF format. They are also included in hardcopy (paper) format with cards ordered in retail packaging.
The following manuals cover the AGL4H, AGL4HX, and the AGL4E products. The AGL6 manuals are similar but are not currently available online.
PDF files can be read with an a reader obtained at http://www.adobe.com/products/acrobat/readstep2.html