19IntroductionSafety PrecautionsTo avoid damage to the printer from objects falling into it, resultingin a fire or electrical shock, do not place any object such as astapler or liquid container on top of the printer.If any object falls into the printer and damages it while it is printing,press the POWER button to turn it off and unplug the power cordfrom the power outlet. To avoid a fire or electrical shock, stop usingthe printer and call the Canon Customer Care Center.Getting Help From CanonTo avoid a fire or serious electrical shock, if the printer emits smokeor a strange odor, immediately press the POWER button to turnthe printer off then unplug the power cord from the power outlet.Stop using the printer and call the Canon Customer Care Center.Getting Help From Canon Universal AC AdapterWhen you pack the universal AC adapter for travel or storage, donot wrap the cord around the body of the AC adapter. Doing somay cause the cord to split or separate from the body of the ACadapter, which could cause a short circuit.