Further AssistanceXerox WorkCentre 3315DN/3325DN/3325DNIUser Guide30Further AssistanceFor any additional help visit our customer web site at www.xerox.com or contact the Xerox SupportCenter quoting the machine serial number.Xerox Support CenterIf a fault cannot be resolved by following the display instructions, check Error Messages on page 198. Ifthe difficulty persists, contact the Xerox Support Center. The Xerox Support Center will want to knowthe nature of the problem, the machine serial number, the fault code (if any) plus the name andlocation of your company.For information about locating the serial number, please refer to Locating the Serial Number onpage 221.DocumentationMost answers to your questions will be provided by the documentation that is supplied on CD with theXerox WorkCentre 3315DN/3325DN/3325DNI. Alternatively you can access the documents fromwww.xerox.com/support.• Install Guide - contains information about installing the machine.• Quick Use Guide - provides basic information on how to use the machine.• User Guide (this document) - contains instructions and information about all the features on themachine.• System Administration Guide - provides detailed instructions and information about connectingyour machine to the network and installing optional features.