AST RESEARCH TECHNICAL BULLETIN TB-0171 4-25-86 AST-5250 FT/11-A USERS MANUAL In table 1-1 on page 1-6 of the AST-5250 FT/11-A Users Manual, part number 000207-001B, the following should be noted: The "automatic uploading and downloading feature" is listed under FT/11A. This feature should only be listed under FT/11-B.