Dell PowerEdge 6800 Installation and Troubleshooting Guide (.htm) - Page 6

www.dell.com | support.dell.com • After a component is inserted into the rack, carefully extend the rail into a locking position, and then slide the component into the rack. • Do not overload the power supply branch circuit that provides power to the rack. The total rack load should not exceed 80 percent of the branch circuit rating. • Ensure that proper airflow is provided to components in the rack. • Do not step on or stand on any system/component when servicing other systems/components in a rack. Installation Instructions This installation guide provides instructions for trained service technicians installing one or more systems in an open-frame relay rack or in a rack cabinet. The Dell™ RapidRails™ rack kit can be installed in all the manufacturer's rack cabinets without tools, and the VersaRails™ rack kit can be installed in most industry-standard rack cabinets. The procedures for installing both RapidRails and VersaRails rack kits are similar. One rack kit is required for each system installed in the rack. CAUTION: Do not install rack kit components designed for another system. Use only the rack kit for your Dell system. Using the rack kit for another system may result in damage to the system and personal injury. The RapidRails rack kit can be installed in any Dell rack cabinet and in most industry-standard rack cabinets. NOTICE: The VersaRails rack kit is intended to be installed by trained service technicians in a rack that meets the specifications of American National Standards Institute (ANSI)/Electronic Industries Association (EIA) standard ANSI/EIA-310-D-92, International Electrotechnical Commission (IEC) 297, and Deutsche Industrie Norm (DIN) 41494. One rack kit is required for each system that is installed in a rack. Before You Begin Before you begin installing your system in the rack, carefully read "Safety Instructions," found earlier in this guide, as well as the safety instructions found in your Product Information Guide for additional information. CAUTION: When installing multiple systems in a rack, complete all of the procedures for the current system before attempting to install the next system. CAUTION: Rack cabinets can be extremely heavy and move easily on the casters. The cabinet has no brakes. Use extreme caution while moving the rack cabinet. Retract the leveling feet when relocating the rack cabinet. Avoid long or steep inclines or ramps where loss of cabinet control may occur. Extend the leveling feet for support and to prevent the cabinet from rolling. 6 Tower-to-Rack Conversion Guide