Cisco Systems 12012 manual Safety Guidelines, Safety Warnings

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Safety Guidelines

Safety Guidelines

Before you begin the replacement procedure, review the safety guidelines in this section to avoid injuring yourself or damaging the equipment. This section also repeats in multiple languages the warnings in this document.

In addition, review the safety warnings listed in the document Regulatory Compliance and Safety Information for the Cisco 12012 Gigabit Switch Router (Document Number 78-4347-xx) that supports your Cisco 12012 before installing, configuring, or maintaining the router.

Following are translations for the warning statements used in this document.

Safety Warnings

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. To see translations of the warnings that appear in this publication, refer to the Regulatory Compliance and Safety Information document that accompanied this device.

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. Voor vertalingen van de waarschuwingen die in deze publicatie verschijnen, kunt u het document Regulatory Compliance and Safety Information (Informatie over naleving van veiligheids- en andere voorschriften) raadplegen dat bij dit toestel is ingesloten.

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. Tässä julkaisussa esiintyvien varoitusten käännökset löydät laitteen mukana olevasta Regulatory Compliance and Safety Information -kirjasesta (määräysten noudattaminen ja tietoa turvallisuudesta).

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. Pour prendre connaissance des traductions d’avertissements figurant dans cette publication, consultez le document Regulatory Compliance and Safety Information (Conformité aux règlements et consignes de sécurité) qui accompagne cet appareil.

Cisco 12012 Gigabit Switch Router Card Cage Assembly Replacement Instructions 3

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Contents Product Number GSR12-CARDCAGE= Product OverviewCisco 12012-Front View Safety Warnings Safety GuidelinesSafety with Equipment Safety with Electricity Preventing Electrostatic Discharge Damage Tools and Parts RequiredRemoving and Replacing a Card Cage Assembly Powering Down the CiscoRemoving a Power Supply Disconnecting an AC-Input Power Supply Removing an AC-Input Power SupplyRemoving an AC-Input Power Supply Removing a DC-Input Power Supply Removing a DC-Input Power Supply Removing a Line Card From the Upper Card Cage Removing the Cards From the Upper Card CageRemoving the Interface Cables From a Line Card Removing a Line Card From the Upper Card Cage Removing a RP From the Upper Card CageRemoving a RP From the Upper Card Cage Removing an Alarm Card From the Upper Card CageRemoving the Cards From the Lower Card Cage Removing an Alarm CardOpening the Air Filter Tray Lower Card Cage Air Deflector Removing Cards From the Lower Card Cage System Grounding Receptacles Removing the System GroundingRemoving a System Grounding Cable Removing the Card Cage AssemblyRemoving the Card Cage Assembly From the Frame Replacing the Cards in the Lower Card Cage Installing a New Card Cage AssemblyReplacing a Line Card in the Upper Card Cage Replacing the Cards in the Upper Card CageRemoving and Replacing a Card Cage Assembly Attaching an Interface Cable to a Line Card Replacing the RP in the Upper Card Cage Replacing the Alarm Card in the Upper Card CageInstalling the System Grounding Replacing the Power SuppliesReplacing an AC-Input Power Supply Replacing a DC-Input Power Supply Installing a DC-Input Power Supply Checking the Installation FCC Class a Compliance Cisco Connection Online Cisco Connection Online