NEC Express5800/120Rf-1, User Manual

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1-6 Notes on Using Your Server
Rack
CAUTION
Do not carry or install the server only by a single person.
More than one person is required to carry or install the rack. Failure to follow
this instruction may cause the rack to fall to result in personal injury and/or
breakages of surrounding devices. In particular, a high rack (such as 44U
rack) is unstable if it is not fixed by stabilizers. More than one person must
always carry or install the rack while they support it.
Do not install the server so that the load may be concentrated on a specific
point.
Install stabilizers on the rack so that the total load of the rack and devices
mounted on the rack is not concentrated on a singe point or join more than one
rack with each other to distribute the load. Failure to follow this instruction may
cause the rack to fall to result in personal injury.
Do not install components on the server only by a single person.
More than one person is required to install parts including the doors and trays for
the rack. Failure to follow this instruction may cause some parts to fall to be
broken and/or to result in personal injury.
Do not pull out a device from the rack if the rack is unstable.
Always pull out a device from the rack in the state that the rack is made stable
(by the installation of stabilizers or earthquake-resistant construction).
Do not leave more than one device being pulled out from the rack.
Pulling out more than one device from the rack may cause the rack to be fallen.
Only pull out a single device from the rack at a time.
Do not provide the wiring for the server to exceed the rating of the power supply.
To prevent burns, fires, and device damages, the power supplied to the power
supply in the rack shall not exceed the rating load of the power branch circuit.
Contact your electric constructor or the local power company for the
requirements on the wiring and installation of electric facilities.