18IntroductionSafety PrecautionsDo not use the printer while the power cord is bundled or knotted.This could cause a fire or electric shock.If you detect smoke, unusual smells or strange noises around theprinter, immediately unplug the power cord. Continuing to use theprinter in these circumstances could cause a fire or electric shock.Call the Canon Customer Care Center.Getting Help From CanonAlways grasp the plug when you unplug the power cord.Unplugging the power cord by pulling on the cord can damage thecord and cause a fire or electric shock.Do not use a power supply voltage other than that supplied in thecountry of purchase. Using incorrect voltage could cause fire orelectric shock. The correct power supply voltage and frequency isas follows:USA/Canada: AC 120V, 60Hz