vUsing this guideThis guide provides detailed information on how to set up, operate, maintain, and troubleshoot yourfax.Please read the list below to become familiar with the symbols, terms, and abbreviations used in thisguide.c Cautions tell you how to avoid actions that could injure you or damage your fax. In order to useyour fax safely, always observe these cautions.n Notes provide advice on using your fax more effectively, describe operating restrictions, and tell youhow to avoid minor difficulties. Reading these is recommended to make the most of your fax and itsfunctions.(see p. xx) Indicates a page number that you can refer to for more information on thetopic of the previous sentence or paragraph.default A setting that remains in effect unless you change it.document The original sheet(s) of paper you send or receive with your fax.menu A list of settings from which you select an item to set up or change. Amenu has a title which appears on the LCD.3 and 4 buttons Used to select an item in a menu. Press 4 to select the next item, andpress 3 to select the previous item.transaction number When you send or receive a document, your fax automatically assigns thedocument a unique transaction number. A transaction number is a four-digit number that will help you keep track of documents you send andreceive.TX/RX NO. TX/RX NO. is the abbreviation used for “transaction number.”TX Denotes Transmission.RX Denotes Reception.TRANSMITTING OK LCD display. The contents of the LCD display may vary depending onthe current settings.In addition, this guide uses brackets to identify the buttons you press when performing differentfunctions: [Stop].n This guide contains information for three Canon models. Please note that the illustrations of the fax inthis guide may differ from your model. Instructions for specific models are labelled with the fax names.Customer supportYour fax is designed with the latest technology to provide trouble-free operation. If you encounter aproblem with the fax’s operation, try to solve it by using the information in Chapter 9. If you cannotsolve the problem or if you think your fax needs servicing, contact your local authorised Canondealer or the Canon help line.