Chapter 1 Introduction 1-5Introduction• If your machine is not operating properly, use Chapter 13,Troubleshooting, to try to fixthe problem.• Refer to Chapter 14,Summary of Settings, to learn how to change default settings,and how to customize your machine to your needs.• Refer to Appendix A,Specifications, for the machine’s technical specifications.If you still have questions on how to use your machine, please contact the CanonCustomer Care Center. They will be happy to answer your questions.nYou must register your fax number, your name or company name, and the date and timeon your machine before using it. This is required by the FCC rules governing the use of faxequipment. For details, see p. 3-5.Type Conventions Used in This GuidePlease read the list below of symbols, terms, and abbreviations used in this guide.c Cautions tell you how to avoid actions that could injure you or damage yourmachine. In order to use your machine safely, always observe these cautions.nNotes provide advice on using your machine more effectively, describe operatingrestrictions, and tell you how to avoid minor difficulties. Reading these is recommended tomake the most of your machine and its functions.(1 p. n-nn) A number preceded by an arrow and enclosed in parenthesisreferences a page number (p.) or page numbers (pp.) thatcontain more information on the topic of the previous sentence.(1Printer Driver Refer to thePrinter Driver Software User’s Guide for details onUser’s Guide) the topic of the previous sentence.default A setting that remains in effect unless you change it.document or fax The original sheet(s) of paper you send or receive and copy withyour machine.menu A list of settings from which you select an item to set up orchange. A menu has a title which appears in the LCD.LCDLiquid Crystal Display. The display on the operation panel thatdisplays messages and settings.In addition, this guide uses distinctive typefaces to identify buttons and information inthe LCD:• The buttons which you should press appear in this typeface: Stop.• Information from the LCD appears in this typeface: USER SETTINGS.