NEC A1160 manual Safety Notices

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Safety Notices

Safety Notices

WARNING

To avoid a risk of injuries, maintenance procedures require trained technical personnel.

In maintenance procedures with voltages of 42.4V peak or 60Vdc or more, take safety measures, such as wearing insulated rubber gloves. Performing work without these measures may cause electric shock.

In an emergency, such as a dangerous event that requires turning off the power supply, turn off the breaker at the rear of the server. Turning off the breaker may cause data destruction. Therefore, users should determine when to turn off the breaker in accordance with specified operation criteria.

The server is equipped with a front stabilizer. Engage the front stabilizer during installation. For stability and to distribute the weight, also attach side stabilizers. Otherwise, the rack may topple over and cause injuries.

If you extend two or more devices from the rack at the same time, the rack may topple over on you. Extend only one device from the rack at a time.

Exercise great care not to hurt your fingers on the rail when you mount/dismount the equipment into/from the rack.

Lithium batteries can be dangerous. Improper handling of lithium batteries may result in an explosion. Dispose of lithium batteries as required by local ordinance. Replace only with the same or equivalent type battery.

A liquid crystal display is used in this server. When handling a damaged liquid crystal display, take care to avoid exposure to the liquid inside the liquid crystal display. The liquid can cause bodily harm. In the event the liquid is ingested, gargle at once and consult a doctor immediately. If the liquid comes in contact with skin or gets into the eyes, wash the skin with cool running water, or flush the eye with cool running water for at least 15 minutes and consult a doctor.

The DVD-ROM drive uses a laser beam. Do not look or insert a mirror inside while the system is on. A laser beam is invisible; if your eyes get exposed to it, there is a risk of losing your eyesight.

„Elevated Operating Ambient Temperature – If installed in a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment may be greater than the room ambient environment. Therefore, consideration should be given to installing the equipment in an environment compatible with the maximum rated ambient

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Contents Technical Overview ƒ EXPRESS5800/A1160December Proprietary Notice and Liability DisclaimerContents Contents Figures Page Vii TablesPage Who Should Use This Guide Using This GuidePage Safety Notices Safety NoticesPage Safety Notices for Users Outside of the U.S.A. and Canada Page Scalable Symmetric Multiprocessing Servers Documentation UpdatesWindows Operating Systems Operating SystemsOperating Systems Linux Operating Systems Virtual Machine MonitorsVirtual Machine Monitors Page Express5800/A1160 Cell Cell ComponentProcessors ProcessorsProcessor Sockets Extended Memory 64 Technology EM64T Supported ProcessorsRules for Mixing Processors Multicore ProcessorsNode Controller Processor Voltage Regulator ModulesMemory MemoryMemory Boards Dimm Slot NumberingDimm Capacity and Cell Memory Dimm Capacity and Cell MemoryRules for Memory Expansion Memory Mirroring Indicators on the Memory BoardSubsystem Dynamic Dimm SparingI/O Riser Board PCIe Card CarrierPCIe Card Carrier PortsPorts on Back of the Cell Inbuilt RAID ControllerPower Control PowerPower AC/DC Power SuppliesCooling Partitions and PowerUninterruptible Power Supply UPS Volt Redundancy and AC Source OptionsCooling Peripherals PeripheralsExternal Peripherals Boot OptionsSystem Clocks System ClocksExpressscope Monitor Device Names on the Expressscope Monitor LCD Fault Messages on the Expressscope Monitor LCDFault Messages on the Expressscope Monitor LCD CRU For More Information Inbuilt VirtualizationTrusted Platform Module TPM Inbuilt VirtualizationCell Interconnect and Multiple Cell Systems System ConfigurationSystem with Two Cells Cell Interconnect and Multiple Cell SystemsRelation of Interconnect Port and Cable End to Cell ID Cell IdentificationSystem Serial Number Cell IdentificationCabinets CabinetsPartitions PartitionsClustering Clustering Software Redundant ConfigurationsRedundant Configurations Replaceable ComponentsMinimum and Maximum Configurations Express5800/A1160 Configuration SummaryExpress5800/A1160 Configuration Summary Page System Components Server ManagementNetwork Components Console Manager Client Software Windows Domain ControllerManagement Server Client WorkstationMain Components Management ArchitectureIntelligent Platform Management Interface Management Board Management BoardFirmware Hub Service ProcessorPorts Remote Console InterfacesRemote Console Interfaces Trusted Platform Module TPMServer Management Software BiosManagement Software Components Management Software ComponentsEsmpro Manager and Agent Remote Monitoring Accessing Remote MonitoringComponents on the Front of a Cell Cell ComponentsLCD Components on the Rear of a CellComponents on the Rear of a Cell AC power cord
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