Safety NoticesA danger notice indicates the presence of a hazard that has the potential of causing death or seriouspersonal injury. Danger notices appear on the following pages:v ixA caution notice indicates the presence of a hazard that has the potential of causing moderate or minorpersonal injury. Caution notices appear on the following pages:v xv xv xiv 140v 152For a translation of the safety notices contained in this book, see the System Unit Safety Information,order number SA23-2652.Rack Safety Instructionsv Do not install this unit in a rack where the internal rack ambient temperatures will exceed 35 degrees C.v Do not install this unit in a rack where the air flow is compromised. Any side, front or back of the unitused for air flow through the unit must not be in direct contact with the rack.v Care should be taken to ensure that a hazardous condition is not created due to uneven mechanicalloading when installing this unit in a rack. If the rack has a stabilizer it must be firmly attached beforeinstalling or removing this unit.v Consideration should be given to the connection of the equipment to the supply circuit so thatoverloading of circuits does not compromise the supply wiring or overcurrent protection. To provide thecorrect power connection to the rack, refer to the rating labels located on the equipment in the rack todetermine the total power requirement for the supply circuit.v An electrical outlet that is not correctly wired could place hazardous voltage on the metal parts of thesystem or the devices that attach to the system. It is the responsibility of the customer to ensure thatthe outlet is correctly wired and grounded to prevent an electrical shock.Electrical and Mechanical SafetyObserve the following safety instructions any time you are connecting or disconnecting devices attached tothe system.DANGERAn electrical outlet that is not correctly wired could place hazardous voltage on metal parts ofthe system or the devices that attach to the system. It is the responsibility of the customer toensure that the outlet is correctly wired and grounded to prevent an electrical shock.Use one hand, when possible, to connect or disconnect signal cables to prevent a possibleshock from touching two surfaces with different electrical potentials.During an electrical storm, do not connect cables for display stations, printers, telephones, orstation protectors for communications lines.D06ix
