Danger Notices - IBM 2104 Model DS4 Installation Manual

Danger notices

DANGER
DANGER
DANGER
DANGER
DANGER
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Expandable Storage Plus 2104 Model DS4 Installation Guide
In the following step you are going to remove the power cables. These
cables are live if the rack power distribution unit or uninterruptible power
supply (UPS) unit is still switched on. (1)
Do not try to open the covers of the fan-and-power-supply assembly. (2)
Do not plug a power cable into the fan-and-power-supply assembly until
the assembly is fully home and its thumbscrews are fully tightened. (3)
An electrical outlet that is not correctly wired could place hazardous
voltage on metal parts of the system or the devices that attach to that
system. It is the customer's responsibility to ensure that the outlet is
correctly wired and grounded to prevent an electrical shock. During an
electrical storm, do not disconnect cables for display stations, printers,
telephones, or station protectors for communication lines. (4)
During an electrical storm, do not disconnect cables for display stations,
printers, telephones, or station protectors for communication lines. (5)