Cisco Systems Cisco 7000, Cisco 7507 installation instructions Prerequisites

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Prerequisites

Prerequisites

Before you begin this installation, review the safety guidelines in this section to avoid injuring yourself or damaging the equipment. This section also provides descriptions of the tools and parts you need to perform this installation, and guidelines for planning the rack location so that you can access the system components when necessary and maintain trouble-free operation.

If you are mounting a chassis that is already installed, you will need to disconnect all power and interface cables from the back of the chassis. Be sure to label the cables to avoid confusion when you reconnect them to the interface ports. The configuration worksheets provided near the end of this document can help you reconnect the cables to the correct ports if you make a copy and complete it as you disconnect cables from the chassis. (For the Cisco 7000, see Figure 16 on page 27, and for the Cisco 7507, see Figure 17 on page 28.)

Warning This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents.

Waarschuwing Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen.

Varoitus Tämä varoitusmerkki merkitsee vaaraa. Olet tilanteessa, joka voi johtaa ruumiinvammaan. Ennen kuin työskentelet minkään laitteiston parissa, ota selvää sähkökytkentöihin liittyvistä vaaroista ja tavanomaisista onnettomuuksien ehkäisykeinoista.

Attention Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant causer des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents.

Warnung Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu einer Körperverletzung führen könnte. Bevor Sie mit der Arbeit an irgendeinem Gerät beginnen, seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unfällen bewußt.

Avvertenza Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di lavorare su qualsiasi apparecchiatura, occorre conoscere i pericoli relativi ai circuiti elettrici ed essere al corrente delle pratiche standard per la prevenzione di incidenti.

Advarsel Dette varselsymbolet betyr fare. Du befinner deg i en situasjon som kan føre til personskade. Før du utfører arbeid på utstyr, må du vare oppmerksom på de faremomentene som elektriske kretser innebærer, samt gjøre deg kjent med vanlig praksis når det gjelder å unngå ulykker.

Aviso Este símbolo de aviso indica perigo. Encontra-se numa situação que lhe poderá causar danos físicos. Antes de começar a trabalhar com qualquer equipamento, familiarize-se com os perigos relacionados com circuitos eléctricos, e com quaisquer práticas comuns que possam prevenir possíveis acidentes.

¡Advertencia! Este símbolo de aviso significa peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considerar los riesgos que entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de prevención de accidentes.

Varning! Denna varningssymbol signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanligt förfarande för att förebygga skador.

Cisco 7000 and Cisco 7507 Rack-Mount Kit Installation Instructions 7

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Contents Doc. No Equipment Rack Descriptions Rack-Mount Kit OverviewMounting Kit Hardware Rack-Mount Installation SummaryShows the components in this mounting kit Typical Center-Mount Installation Shows a typical flush-mount installation Prerequisites Working with Electrical Equipment Safety GuidelinesLifting the Chassis Safely Lifting Safely Safety with Electricity Equipment Rack Considerations Power Supply Safety Interlocks-AC-Input Power Supply ShownRack Stability Power supply/interface processor endPlastic front panel end Chassis Center of Gravity for Flush-Mount Configurations Rack Ventilation Rack Dimensions and Site LayoutList of Parts and Tools Parts ListTools Required Installing the Brackets InstallationMounting the Brackets to the Rack Posts Installing a Bracket on a Rack Post-Left Bracket ShownSecuring the Spanner Bars Positioning and Fastening a Spanner Bar Attaching the Chassis Ears Installing the Ears on the ChassisRemoving Power Supplies and Interface Cables Installing the Chassis in the RackMoving the Chassis into the Rack Handling a Power Supply AC-Input Power Supply ShownChassis Foot Underside of chassisSliding the Chassis into the Rack Checking Electrical IsolationReplacing Power Supplies and Interface Cables Restarting the System Router name Prepared by Location Date Slot Circle one Chassis serial number Slot Circle oneRouter name Prepared by Location Date RSP2Power Supply Warning Power Disconnection WarningPower Supply Disconnection Warning Electric Shock Warning Chassis Lifting Warning DC Power Disconnection Warning Lightning Activity Warning Chassis Warning-Rack-Mounting and Servicing Translated Safety Warnings Ramp Warning Cisco Information Online