Safety and regulatory information

Intel® Product Safety and Regulatory Compliance
52
Nordic Countries
Connection to
Proper Ground
Outlet
“WARNING:”
“Apparaten skall anslutas till jordat uttag, när den ansluts till ett
nätverk.”
“Laite on liitettävä suojamaadoituskoskettimilla varustettuun
pistorasiaan.”
“Connect only to a properly earth grounded outlet.”
Safety
Stand-by power
Safety
Rack Load
Warning
4.3 Rack Mount Installation Guidelines
Anchor the equipment rack: The equipment rack must be anchored to an unmovable support to
prevent it from falling over when one or more servers are extended in front of the rack on slides. You
must also consider the weight of any other device installed in the rack. A potential crushing hazard
exists in the event the rack tilts or falls forward unexpectedly. This can result in a serious injury.
Temperature: The temperature, in which the server operates when installed in an equipment rack,
must not go below 5 °C (41 °F) or rise above 40 °C (104 °F). Extreme fluctuations in temperature can
cause a variety of problems with the server.
Ventilation: The equipment rack must provide sufficient airflow to the front of the server to maintain
proper cooling. The rack must also include ventilation sufficient to exhaust a maximum of 1023 BTU's
(British Thermal Units) per hour for the server. The rack selected and the ventilation provided must be
suitable to the environment in which the server will be used.
If AC power supplies are installed:
Mains AC power disconnection: The AC power cord(s) is considered the mains disconnect for the
server chassis node and must be readily accessible for disconnect when installed. If the individual
server power cord(s) will not be readily accessible for disconnection then you are responsible for
installing an AC power disconnect for the entire rack unit. This main disconnect must be readily
accessible, and it must be labeled as controlling power to the entire rack, not just to the server(s).
Grounding the rack installation: To avoid the potential for an electrical shock hazard, you must
include a third wire safety ground conductor (suitable by local electrical code requirements) with the
rack installation. If the server power cord is plugged into an AC outlet that is part of the rack, then you
must provide proper grounding for the rack itself. If the server power cord is plugged into a wall AC
outlet, the safety ground conductor in the power cord provides proper grounding only for the server.
You must provide additional, proper grounding for the rack and other devices installed in it.
Over-current protection: The server is designed for an AC line voltage source with up to 20 amperes
of over-current protection per cord feed. If the power system for the equipment rack is installed on a
branch circuit with more than 20 amperes of protection, you must provide supplemental protection for
the server.
If DC power supplies are installed: