877-877-2269 | blackbox.com
Page 4
EC24U3032
877-877-2269 | blackbox.com
Preface/Safety Symbols Used in this Manual/Safety Considerations
Preface
This manual is provided to prevent service personnel from committing an act that results in the risk of fire, electric shock, or injury
to persons. Only trained service personnel should receive, unpack, and assemble the Elite Cabinet/Rack. In addition, only trained
service personnel should install equipment in the rack.
Safety Symbols Used in This Manual
This manual provides general safety guidelines to be observed during installation, operation, and maintenance of the Elite
Cabinet/Rack.
WARNING: Failure to follow directions in the warning could result in injury to persons or loss of life.
CAUTION: Failure to follow directions in the caution could result in damage to equipment or storage data.
Safety Considerations
WARNING: Improper handling and use of the Elite Cabinet/Rack could result in equipment damage, serious injury,
or possible death.
Only trained service personnel should be used to remove the Elite Cabinet/Rack from the carton. Also be sure you have a suffi-
cient number of service personnel. Do not attempt to move the Elite Cabinet/Rack by yourself.
Only UL
®
Listed ITE (Information Technology Equipment) units should be installed in the Elite Cabinet/Rack .
Be sure to read and follow all individual manufacturer equipment manuals for safety and installation instructions.
Proper spacing is required when installing electrical equipment to avoid electrical shock. Maintain minimum spacing between the
accessories and components and the Ultra Wallmount Rack for safe operation of the equipment when installed in accordance
with the National Electric Code ANSI/NFPA 70-1999.
The ambient temperature operating range for the Elite Cabinet/Rack and accessories is +50 to +95° F (+10 to +35° C).
The non-operating temperature is -4 to +140° F (-20 to +60° C).
