1-4 Introduction Chapter 1Important Safety InstructionsRead these safety instructions thoroughly before using your FAX.■ Handling and Maintenance• Follow all warnings and instructions marked on the FAX.• Do not subject the FAX to strong physical shocks or vibrations.• Always unplug the FAX before moving or cleaning it.• To avoid paper jams, never unplug the power cord, open the front cover, or addor remove paper in the multi-purpose tray while printing.• When transporting the FAX, be sure to remove the toner cartridge from the unit.Place the toner cartridge in its original protective bag or wrap it in a thick clothto prevent exposure to light.• Always lift the FAX as shown below. Never lift it by any of its attachments.• Do not insert any objects into the slots or openings on the FAX since they maytouch dangerous voltage points or short out parts. This could result in fire orelectric shock.• Do not allow small objects (such as pins, paper clips, or staples) to fall into theFAX. If something does fall into it, unplug the unit immediately and contact yourlocal authorised Canon dealer or the Canon help line.• To avoid spillage in or around the unit, do not eat or drink near it. If you spillliquid or if any substance falls into it, unplug the unit immediately and contactyour local authorised Canon dealer or the Canon help line.• Keep the FAX clean. Dust accumulation can prevent the unit from operatingproperly.CautionExcept as specifically described in this guide, do not attempt to service the FAXyourself. Never attempt to disassemble the unit: opening and removing its interiorcovers will expose you to dangerous voltages and other risks. For all service, contactyour local authorised Canon dealer or the Canon help line.