Dell PowerVault 770N (Deskside NAS Appliance) - Manual (Page 7)

Safety Instructions
Use the following safety guidelines to ensure your own personal safety and to help proteet
your server, storage system, or applianee from potential damage. For eomplete safety and
regulatory information, see your System Information doeument. Warranty information
might be ineluded within this doeument or as a separate doeument.
/j\ Precautions for Rack-Mountable Products
Observe the following preeautions for raek stability and safety. Also refer to the raek
installation doeumentation aeeompanying the system and the raek for speeifie warning
and/or eaution statements and proeedures.
Servers, storage systems, and applianees are eonsidered to be eomponents in a raek. Thus,
"eomponent" refers to any server, storage system, or applianee, as well as to various
peripherals or supporting hardware.
/t\ CAUTION: Installing system components in a rack without the front and side
stabilizers installed could cause the rack to tip over, potentially resulting in
bodily injury under certain circumstances. Therefore, always install the
stabilizers before installing components in the rack.
/t\ CAUTION: After installing system/components in a rack, never pull more than
one component out of the rack on its slide assemblies at one time. The weight of
more than one extended component could cause the rack to tip over and injure
someone.
^ NOTE: Your system is safety-certified as a free-standing unit and as a component for
use in a rack cabinet using the customer rack kit when both the rack cabinet and rack
kit were designed for your system. The instaiiation of your system and rack kit in any
other rack cabinet has not been approved by any safety agencies. It is your
responsibiiity to have the finai combination of system and rack kit in a cabinet
evaiuated for suitabiiity by a certified safety agency. The manufacturer disciaims aii
warranties and iiabiiity in connection with such combinations.
• System raek kits are intended to be installed in an approved raek by trained serviee
teehnieians. If you install the kit in any other raek, be sure that the raek meets the
speeifieations.
/t\ CAUTION: Do not move large racks by yourself. Due to the height and weight of
the rack, it is recommended that a minimum of two people perform this task.
• Before working on the raek, make sure that the stabilizers are seeured to the raek,
extend to the floor, and that the full weight of the raek rests on the floor. Install front
and side stabilizers on a single raek or front stabilizers for joined multiple raeks before
working on the raek.
R a c k I n s t a i i a t i o n G u i d e I 1-1