Dell PowerVault MD1220 - Manual (Page 5)

Getting Started With Your System
3
Installation and Configuration
WARNING:
Before performing the following procedure, review the safety
instructions that came with the system.
Unpacking the System
Unpack your system and identify each item.
Installing the Rails and System in a Rack
CAUTION:
If installed in a closed or multi-unit rack assembly, the operating
ambient temperature of the rack environment may be greater than room ambient.
Therefore, consideration should be given to installing the equipment in an
environment compatible with the maximum ambient temperature (Tma)
specified by the manufacturer. For more information, see "Technical
Specifications" on page 7.
Assemble the rails and install the system in the rack following the safety
instructions and the rack installation instructions provided with your system.