Dell PowerEdge Rack Enclosure 4020S - Manual (Page 7)

Installation Guide
5
Safety Instructions
Use the following safety guidelines to ensure your own personal safety and to
protect your equipment and working environment from potential damage.
For complete safety and regulatory information, see the safety instructions
that shipped with your equipment. Warranty information may be included in
this document or as a separate document.
SAFETY: Rack Mounting of Systems
Observe the following precautions for rack stability and safety. Also see the
rack installation documentation accompanying the system and the rack for
specific caution statements and procedures.
Systems are considered to be components in a rack. Component refers to any
system as well as to various peripherals or supporting hardware.
CAUTION:
Instructions for Rack-Mounted Systems:
• Your rack kit has been approved only for the rack cabinet provided.
It is your responsibility to ensure that installation of the equipment
into any other rack complies with all applicable standards. Dell disclaims
all liability and warranties with respect to combinations of equipment
with any other rack.
• The rack enclosure is cooled by air through the vented tiles of a raised
floor. The rack enclosure should be positioned over the vented tiles before
installing components in the enclosure.
• Before installing your equipment in a rack, ensure that the rack is properly
secured as directed in "Installing the Rack Stabilizer Feet" on page 31.
• Always load from the bottom up and load the heaviest items first.
• Do not overload the AC power supply branch circuit that provides
power to the rack.
• Do not stand or step on any components in the rack.