Try this link:

http://wss.support.xerox.com/GTConnect/UnifiedAcceptor/AddWebFramework.Main/site/XeroxProductSupport/product/product_wc53xx/lang/en-US/region/region_US/source/DND/Xlang/en_US/Xcntry/USA/prodID/WC53XX/KBlang/en/#!view-content/ViewContent/View/contentId/x_wc7120_en-O7896