Sun Microsystems 2000E installation manual Xii

Page 12

Notes, Cautions, and Warnings

Warning – This equipment contains lethal voltage. Accidental contact can result in serious injury or death.

Caution – Improper handling by unqualified personnel can cause serious

!damage to this equipment. Unqualified personnel who tamper with this equipment may be held liable for any resultant damage to the equipment.

Individuals who remove any outer panels or open covers to access this equipment must observe all safety precautions and ensure compliance with skill level requirements, certification, and all applicable local and national laws.

Procedures contained in this document must be performed by qualified service-trained maintenance providers.

Note – Before you begin, carefully read each of the procedures in this manual. If you have not performed similar operations on comparable equipment, do not attempt to perform these procedures.

xii

SPARCserver 2000E Power Supply Installation ManualApril 1995

Image 12
Contents SPARCcenter 2000E Power Supply Installation Manual Trademarks Contents SPARCserver 2000E Power Supply Installation Manual-April Figures SPARCserver 2000E Power Supply Installation Manual-April Tables Viii Power Supply Installation, explains how to perform PrefaceHow This Book Is Organized Related Documents Application Title Part NumberShell Prompts in Command Examples What Typographic Changes MeanXii Safety Precautions Before You StartSymbols Problem PrecautionOFF Tools Required Power Supply Installation Open Boot Prom Powering Down the SystemOperating System OnDiagnostics Secure Standby Access Installing the Bottom Power SupplyIdentifying a Redundant-Capable Cabinet Installing the Supply Disconnect the top power supply power cordPreparation Remove the power supply cage cover panel 4Disconnecting the Top Power Supply Power CordRemove the AC Distribution Unit Remove the Breaker Box Power Supply Physical Installation Filter CablePower supply cage Screws 6 places Main Bus Bar Installation Install the bottom cover panelTighten all nuts and screws installed in and Step Power Harness Installation 12Installing the Main Bus Bar+12V +12V Return Power harness Part Cabling Plug in the filter cablePlace the breaker box against power supply cage 16Replacing the Power Breaker Box17Connecting the Power Cords Power Supply Sense Cable Plug it into J1 near the top of the supplyRestore the System 19Replacing the Power Supply Compartment EMI PanelTurn the key switch to Power-on position. See Figure Restarting the SystemRemote Local Watch the terminal screen for any Post error messages Reading Boot Messages 21System Reset SwitchDC power green Fault yellow System running green Bottom Top Power Supply SPARCserver 2000E Power Supply Installation Manual-April Access Removal ProceduresOpening the Hinged Door Removing the Vented Front Panels 1Opening the Hinged DoorRemoving the Side Panels 2Removing the Vented Front PanelsRemoving the EMI Shield 3Removing the Side PanelsRear Screen Panel 4Removing the EMI ShieldClosing the System EMI PanelVented Front Panel Side PanelsSPARCserver 2000E Power Supply Installation Manual-April Revision History SPARCserver 2000E Power Supply Installation Manual-April Reader Comments Business Reply Mail