Dell POWEREDGE 2950 - Manual (Page 8)

6
Rack Installation Guide
General Installation Instructions
This installation guide provides instructions for trained service technicians installing one or more systems in
a rack cabinet. The RapidRails™ configuration can be installed without tools in manufacturer's rack cabinets
that have square holes; the VersaRails™ configuration can be installed in most industry-standard rack
cabinets that have square or round holes. One rack kit is required for each system to be installed in the rack
cabinet.
Before You Begin
Before you begin installing your system in the rack, carefully read "Safety Instructions" on page 5, 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 their casters. They do not have 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.
NOTE:
For instructions on installing the system itself, see "Installing the System in the Rack" on page 15.
Important Safety Information
Observe the safety precautions in the following subsections when installing your system in the rack.
CAUTION:
You must strictly follow the procedures in this document to protect yourself as well as others who
may be involved. Your system may be very large and heavy and proper preparation and planning are important to
prevent injury to yourself and to others. This precaution becomes increasingly important when systems are
installed high up in the rack.
CAUTION:
Do not install rack kit components designed for another system. Use only the rack kit for your system.
Using the rack kit for another system may result in damage to the system and personal injury to yourself and to
others.
Rack Requirements for VersaRails
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.