Force10 Networks E1200i manual Over current protector PEM interlock lever Locking screws

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Step	Task (continued)

4.Slide the PEM into the 0 or 1 slot (Figure b):

a Lift up and hold the PEM interlock lever and carefully push the unit inward to fully seat it to the backplane. When the PEM is fully inserted, the interlock lever will drop to hold the PEM in position.

b Tighten the two locking screws with a #2 Phillips screw driver to secure the PEM. Do not exceed 5 inch/lbs torque.

Over current protector

PEM interlock lever

Locking screws

fn00104lp

44	Installing DC Power Supplies

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Contents Installing and Maintaining the E1200i System Copyright 2008 Force10 Networks Contents Installing Fan Trays Appendix B System Boot Index List of Figures Page List of Tables Page Defines the information symbols used throughout this guide Symbol DescriptionRelated Publications E1200i System Operating OverviewPage Page RPM Component Minimum Maximum Field-Replaceable Supplying Power DC on Step Task SectionChapter Site Preparation Site Selection CriteriaRack Mounting Cabinet PlacementPower Fans and Airflow Storing Components Installing the AC Chassis Unpacking the E1200i AC SystemInstalling the Equipment Rack Shelf Bar To install a equipment rack shelf barStandard Front Chassis Mounting Step TaskInstalling the Chassis into an Equipment Cabinet To install the chassis into a prepared rackInstalling the AC Chassis Installing the DC Chassis Unpacking the E1200i DC SystemInstalling the DC Chassis Rack-Mounting the Chassis Installing the DC Chassis Installing Fan Trays Screw latch Installing Fan Trays To install fan trays Is an illustration of the fan tray safety labelsLabel LocationInstalling Fan Trays Installing AC Power Supplies On/Standby SwitchInstalling Power Supplies Securing the Chassis GroundAC Power Supply and Fan Operability Test Insert power supplyStep Task Status LED isStatus Installing AC Power Supplies Installing DC Power Supplies PEM 0 and PEM 1 Chassis LocationsCable and Connector Requirements Installing DC PEMsUse the following steps to install a DC PEM Over current protector PEM interlock lever Locking screws Cable Connector Required for E1200i DC PEM DC PEM with Connections in Place DC Power Supply and Fan Operability Test Step Task Important Points to Remember Installing RPMs, Line Cards SFMsUnpacking an RPM or Line Card Line Cards Installing Line Cards and RPMsRPMs Preparing and Installing RPMs and Line Cards Blank PanelsTo install line cards and RPMs Installing an RPM into the E1200iInstalling a Second RPM RPM Label and LEDsDescribes the RPM LED states and the RPM front panel Section Label DescriptionInstalling Switch Fabric Modules SFMs SFM Front Panel and LEDs Illustrates the SFM front panel and LEDsLine Card Cable Management Systems RPM Ports Connecting the Console and Auxiliary PortsRPM Ports and Cables Pin Signal Input/Output Cable and Adapter Pin AssignmentsAccessing the Console with a DB-9 Adapter Accessing the Console with a DB-25 AdapterLabel Description Accessing the 10/100 Ethernet Management PortAccessing the Auxiliary Port by Modem Chapter Powering Up PreparationSupplying Power AC Supplying Power DCBooting to the CLI Prompt Booting from the Bootuser PromptPowering Up Removing and Replacing Components Removing and Replacing Fan TraysRemoving and Replacing AC Power Supplies Removing and Replacing ComponentsInstalling and Maintaining the E1200i System Remove an AC Power Supply in a redundant installation Removing and Replacing DC Power SuppliesRemove an AC Power Supply in a non-redundant installation Installing and Maintaining the E1200i System Remove a DC Power Supply To remove and replace E1200i line card or RPM modules Removing and Replacing RPMs, Line Cards, or SFMsRemoving and Replacing line cards or RPMs No linecard Removing and Replacing SFMsTo remove and replace an SFM Removing and Replacing the Air Filter To remove and replace the air filterRemoving and Replacing Components Inserting the External Flash Memory Card Appendix a Using a Flash Memory CardExternal Flash Memory Card Overview To install the flash memory card Removing the External Flash Memory CardFormatting an External Flash Card To remove the flash memory cardDisplaying Files Stored on the External Flash Command Syntax Command Mode PurposeCopying Files to the External Flash Page System Boot Process Booting from the Bootuser PromptTo configure the chassis from the Bootuser prompt Step CommandShow boot selector Step Command TaskShow bootvar Port View the Management interface’s physical settingsAuto-negotiation Step CommandTask Show default-gateway Default-gateway ip-addressReload System Boot Appendix C Alarms Power Supplies and Alarms SFMs and Alarms Alarms Appendix D System Specifications E1200i AC System Power RequirementsE1200i AC Chassis Physical Design This appendix contains two major sectionsSystem Specifications E1200i DC System Power Requirements E1200i DC Chassis Physical DesignEnvironmental Specifications Operating SpecificationsAgency Compliance Non-operatingKorea MIC certification Safety Standards and Compliance Agency CertificationsJapan Vcci Compliance for Class a Equipment Product Recycling and Disposal Electromagnetic EmissionsImmunity European Weee symbol System Specifications Appendix E Technical Support This appendix contains these major sectionsAccessing iSupport Services Support Policies section of iSupportOutput from the show tech-supportnon-paged command This Output from the show logging eventlog unit command, whereConsole captures showing the error messages Console captures showing the troubleshooting steps takenRequesting a Hardware Replacement To request replacement hardware, follow these stepsIndex FPC Asic104 Index Installing and Maintaining the E1200i System 105