1-2Before using the machineUSING THIS GUIDEThis section describes the organization of this guide.This guide was produced for users who operate the WorkCentre 222/228 on a regular basis. Whenreading this guide, refer to the chapter most relevant to the operation you are performing.Prerequisite knowledgeThis guide assumes that the user has basic knowledge of the operating system of the PC in use,networking environments, and how to operate a PC itself.For details on the operating system in use, basic knowledge of networking environments, and how tooperate a PC, refer to the documentation provided with the operating system, network system, and thePC, respectively.OrganizationThis guide consists of the following chapters.Chapter 1 Before using the machineDescribes how to use this guide, safety information, and legal notices.Chapter 2 InstallationDescribes the machine components, and how to install removable parts and connect cables.Chapter 3 Getting startedDescribes the navigation methods and the function list.Chapter 4 Setting your machineDescribes the machine settings, including LAN, Internet, and SMS service settings.Chapter 5 DirectoryDescribes how to create and manage a directory.Chapter 6 OperationDescribes machine operations such as sending, receiving, and copying a document, and other functions.Chapter 7 MaintenanceDescribes how to replace consumables, troubleshooting, and unit characteristics.