Cisco Systems 124792, 124778, 159330 manual Appendix a Translated Safety Warnings

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Appendix A Translated Safety Warnings

Aviso Para se prevenir contra danos corporais ao montar ou reparar esta unidade numa estante, deverá tomar precauções especiais para se certificar de que o sistema possui um suporte estável. As seguintes directrizes ajudá-lo-ão a efectuar o seu trabalho com segurança:

Esta unidade deverá ser montada na parte inferior da estante, caso seja esta a única unidade a ser montada.

Ao montar esta unidade numa estante parcialmente ocupada, coloque os itens mais pesados na parte inferior da estante, arrumando-os de baixo para cima.

Se a estante possuir um dispositivo de estabilização, instale-o antes de montar ou reparar a unidade.

¡Advertencia! Para evitar lesiones durante el montaje de este equipo sobre un bastidor, o posteriormente durante su mantenimiento, se debe poner mucho cuidado en que el sistema quede bien estable. Para garantizar su seguridad, proceda según las siguientes instrucciones:

Colocar el equipo en la parte inferior del bastidor, cuando sea la única unidad en el mismo.

Cuando este equipo se vaya a instalar en un bastidor parcialmente ocupado, comenzar la instalación desde la parte inferior hacia la superior colocando el equipo más pesado en la parte inferior.

Si el bastidor dispone de dispositivos estabilizadores, instalar éstos antes de montar o proceder al mantenimiento del equipo instalado en el bastidor.

Varning! För att undvika kroppsskada när du installerar eller utför underhållsarbete på denna enhet på en ställning måste du vidta särskilda försiktighetsåtgärder för att försäkra dig om att systemet står stadigt. Följande riktlinjer ges för att trygga din säkerhet:

Om denna enhet är den enda enheten på ställningen skall den installeras längst ned på ställningen.

Om denna enhet installeras på en delvis fylld ställning skall ställningen fyllas nedifrån och upp, med de tyngsta enheterna längst ned på ställningen.

Om ställningen är försedd med stabiliseringsdon skall dessa monteras fast innan enheten installeras eller underhålls på ställningen.

Cisco AC/DC Power System User Guide, R1.0

A-6

May 2006

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Contents Cisco AC/DC Power System User Guide Corporate HeadquartersCisco AC/DC Power System User Guide, Release N T E N T S System Operation Add Modules Contents Cisco AC/DC Power System User Guide, R1.0 Two-Inch Clearance Around Front Ventilation Opening Viii Supplied Materials for the System Shelf Tables Cisco AC/DC Power System User Guide, R1.0 Document Objectives AudienceDocument Organization Document Conventions Convention ApplicationWhere to Find Safety and Warning Information Obtaining DocumentationCisco.com Ordering DocumentationDocumentation Feedback Obtaining Technical AssistanceCisco Technical Support Website Submitting a Service Request Definitions of Service Request SeverityObtaining Additional Publications and Information Introduction System DescriptionSystem Shelf LCDRectifier Modules Introduction Rectifier ModulesGMT Fuses 4 1 RU Distribution ShelfSystem Configurations 1 RU Distribution ShelfGeneral Specifications From Wire Gauge AmpacityElectrical Value Status & Alarms Description Protection DescriptionMechanical Description Environment DescriptionSafety Recommendations Compliance DescriptionInstallation Warning Operating Temperature WarningsElectrical Safety Warnings Two-Inch Clearance Around Front Ventilation OpeningIntroduction Electrical Safety Warnings May Pre-Installation Ground SymbolTools Required Installation and Commissioning Checklist Installation MaterialsDescription Qty Use Install AC/DC Power System Components Install the System Shelf Cisco AC/DC Power System Front ViewInstalling the System Shelf Install the 1 RU Distribution Shelf 1 RU Distribution Cable DressingInstall the Communications Cabling Optional Install the DC Power Cabling Optional Install the Ground Cable Installing 1 RU DC CablingInstall the Cabinet/Rack Ground Install the 1 RU Distribution Shelf Ground Install AC Power Cables 11 Installing the 1 RU Distribution Shelf GroundSystem Installation Install AC Power Cables 12 Installing the AC Cable Shelf 13 Routing AC Cables Install the Rectifiers 14 Installing a Rectifier Install Circuit Breakers 15 Removing a Rectifier Blank Faceplate16 Circuit Breaker On/Off Positions 18 Installing a Circuit Breaker System SizeInstall the Alarm Cable 19 Removing the Controller Faceplate Without LCD Alarm Designation Jumper System withInstall Load-and-Return Connections Wire Gauge Stranded ApplicationsInstall GMT Fuse Connections Install 1 RU Distribution Shelf Load Connections 23 Installing GMT CablingA2 A1 Return Load System Upgrades Small to Medium System UpgradeMedium to Large System Upgrade Small to Large System UpgradeMay Safety Component ReplacementReplace the 1 RU Distribution Shelf Removing the 1 RU DC Cable Replace the Controller Tray Removing the 1 RU Distribution ShelfRemoving the Controller Faceplate J15 terminal block J14/J13 terminal blocks Replace Circuit Breakers Circuit Breaker On/Off PositionsRemoving the 1 RU Distribution Shelf Faceplate Replace a Rectifier Removing a Circuit BreakerRemoving a Rectifier Replace GMT Fuses 10 Removing a GMT FuseSystem Commissioning General InformationAlarm Interface Board and Connections Basic Controller FunctionsRemove Modules May System Troubleshooting Tripped breaker Fuse blown Module Locations Page System Parts List Description Part NumberPage Translated Safety Warnings Statement 12-Power Supply Disconnection WarningAppendix a Translated Safety Warnings Statement 43-Jewelry Removal Warning Appendix a Translated Safety Warnings Appendix a Translated Safety Warnings Appendix a Translated Safety Warnings Appendix a Translated Safety Warnings Page Statement 1017-Restricted Area May Statement 1024-Ground Conductor Appendix a Translated Safety Warnings Statement 1030-Equipment Installation Statement 1033-SELV-IEC 60950 DC Power Supply Statement 1047-Overheating Prevention Appendix a Translated Safety Warnings Appendix a Translated Safety Warnings