User's Guide
9 
Installation  and  handling  of  the  rack 
Install server rack ONLY in a specified or designated environment. 
Do not install the rack on which the Blade Enclosure is installed in an unsuitable place. 
Other devices installed on the Blade Enclosure or the rack may be affected, a fire may 
occur, or the rack may fall to cause injuries. For details about installation environment and 
quake-resistant engineering, see the manual attached to the rack or contact your 
maintenance service agent. 
Do not install the Blade Enclosure in a non-conforming rack. 
Install the blade enclose in a 19-inch rack conforming to the EIA standard. Do not install 
the blade enclosure in a nonconforming rack, otherwise devices on the Blade Enclosure 
may not function properly, and there is a risk of injuries or damage to physical assets. For 
more information about suitable racks on which the Blade Enclosure can be installed, 
contact your sales representative. 
Set up noise treatment. 
The blade enclosure may emit loud noises from fans when it is operating. It is 
recommended to install the Blade Enclosure in a dedicated room that is distant from 
people. Arrange acoustic noise treatment such as partitions if you work near the operating 
Blade Enclosure for a long period of time. 










