Dell 2016, 2024 manual Rack Mounting of Systems

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Caution: Safety Instructions

Use only approved power cable(s). If you have not been provided with a power cable for your system or for any AC-powered option intended for your system, purchase a power cable that is approved for use in your country. The power cable must be rated for the product and for the voltage and current marked on the product's electrical ratings label. The voltage and current rating of the cable should be greater than the ratings marked on the product.

To help prevent electric shock, plug the system and peripheral power cables into properly grounded electrical outlets. These cables are equipped with three-prong plugs to help ensure proper grounding. Do not use adapter plugs or remove the grounding prong from a cable. If you must use an extension cable, use a 3-wire cable with properly grounded plugs.

Observe extension cable and power strip ratings. Make sure that the total ampere rating of all products plugged into the extension cable or power strip does not exceed 80 percent of the ampere ratings limit for the extension cable or power strip.

To help protect your system from sudden, transient increases and decreases in electrical power, use a surge suppressor, line conditioner, or uninterruptible power supply (UPS).

Position system cables and power cables carefully; route cables so that they cannot be stepped on or tripped over. Be sure that nothing rests on any cables.

Do not modify power cables or plugs. Consult a licensed electrician or your power company for site modifications. Always follow your local/national wiring rules.

When connecting or disconnecting power to hot-pluggable power supplies, if offered with your system, observe the following guidelines:

Install the power supply before connecting the power cable to the power supply.

Unplug the power cable before removing the power supply.

If the system has multiple sources of power, disconnect power from the system by unplugging all power cables from the power supplies.

Move products with care; ensure that all casters and/or stabilizers are firmly connected to the system. Avoid sudden stops and uneven surfaces.

Rack Mounting of Systems

Observe the following precautions for rack stability and safety. Also refer to the rack installation documentation accompanying the system and the rack for specific caution statements and procedures.

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Safety Instr uctions

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Contents User’s Guide Rev. A03 Contents Before You Call Contacting Dell General Rack Mounting of Systems Safety Instr uctions When Working Inside Your System Modems, Telecommunications, or Local Area Network OptionsProtecting Against Electrostatic Discharge Safety Instr uctions Safety Instr uctions E r v i e w Package Contents Power LED Front Panel IndicatorsPowerConnect Link/Activity LNK/ACT LEDFdx/Col LED 100M LEDFull Duplex FDX LED Connecting to Desktop Systems RJ-45 10/100-Mbps Switch PortsCascading to a Switch or Hub Mounting Kit InstructionsInstalling on a Flat Surface Installing in a RackTechnical Information Network Protocol and Standards CompatibilityDell Confidential Preliminary 6/3/03 Help and Regulator y Getting Help Regulatory NoticesOnline Services Getting HelpTechnical Assistance AutoTech Service Problems With Your Order Automated Order-Status ServiceTechnical Support Service Before You Call Diagnostics Checklist Contacting DellArgentina Buenos Aires AnguillaAntigua and Barbuda ArubaBarbados Austria Vienna Website support.euro.dell.comBahamas Belgium BrusselsCayman Islands BruneiCanada North York, Ontario Chile SantiagoCosta Rica China XiamenColombia Czech Republic Prague Website support.euro.dell.comDominican Republic Denmark CopenhagenDominica EcuadorCorporate France Paris Montpellier Website support.euro.dell.comHome and Small Business Germany Langen Website support.euro.dell.comHong Kong IndiaIreland Cherrywood Website support.euro.dell.com Italy Milan Website support.euro.dell.com JamaicaJapan Kawasaki Website support.jp.dell.com Korea SeoulMacao Latin AmericaLuxembourg Website support.euro.dell.com Malaysia PenangNetherlands Antilles MexicoMontserrat Netherlands Amsterdam Website support.euro.dell.comPeru Norway Lysaker Website support.euro.dell.comPanama Poland Warsaw Website support.euro.dell.comSt. Lucia Puerto RicoSt. Kitts and Nevis St. Vincent and the GrenadinesSweden Upplands Vasby Website support.euro.dell.com Switzerland Geneva Website support.euro.dell.comTaiwan Trinidad/Tobago Dell.co.uk/lca/customerservicesThailand Turks and Caicos IslandsA. Austin, Texas Virgin Islands Regulatory NoticesFCC Compliance Statement VenezuelaFCC Notices U.S. Only IC Notice Canada OnlyClass a CE Notice European Union Vcci Notice Japan Only Class a ITEVcci NOM Information Mexico OnlyDell Confidential Preliminary 6/3/03