IntroductionSymbol Descriptions (cont'd.)Symbol DescriptionCAUTION:ELECTRIC SHOCKIndicates the presence of hazardous energy circuits or electricshock hazards.To reduce the risk of electric shock hazards, do not open thisenclosure. Refer servicing to qualified personnel.CAUTION:HOT SURFACEIndicates that the marked item may be hot.Take appropriate precautions before touching the item.WARNING:BODILY INJURYIndicates the presence of mechanical parts that can result inpinching, crushing, or other bodily injury.To avoid risk of bodily injury, keep away from moving parts.Disconnect power before reaching into area or servicing.As a warning sign, this symbol is identified by a yellow background, blacktriangular band, and a black symbol.WARNING:HAND CRUSHING HAZARDThis device contains moving parts that could crush the user's hand.Keep hands clear of the device while it is in operation. Disconnectpower before reaching into or servicing the device.As a warning sign, this symbol is identified by a yellow background, blacktriangular band, and a black symbol.WARNING:BODILY INJURYIndicates the presence of a sharp edge or object that can causecuts or other bodily injury.To prevent cuts or other bodily injury, do not contact sharp edge ofobject.As a warning sign, this symbol is identified by a yellow background, blacktriangular band, and a black symbol.24 MAC™ 2000 ECG Analysis System 2053535-003C