No problem. There is one here:
http://the-checkout-tech.com/manuals/cashregisters/Sharp_XE-A110_operating_manual.html
or programming manual here:
http://the-checkout-tech.com/manuals/cashregisters/Sharp_XE-A110_and_XE-A130_programming_manual.html
Just copy and paste the link into your browser and you will be taken to the page.
Once you have the manual, just let me know if you have any trouble and I can talk you through the sections in the manual
Registerman, July 2010