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Operating Instruction for Power Supply
Switch on power supply for servers
To switch on the power supply for servers, please press the "ON/OFF" button.
Switch off power supply for servers
1.
Backup the server data.
2.
Shut down the operating system in accordance with the instruction of the operating system document.
(If the operating system puts the server in standby mode automatically, skip the next step.)
3.
Press the "ON/OFF" button to put the server in the standby mode. When the server activates the Wait for
Power mode, the system power LED indicator will change to red.
4.
Unplug all power cords. At present, the system is in the Power-off status.
Requirement for Power Supply
This equipment shall be installed in accordance with the local or regional electrical regulations on the installation
of information technology equipment, and the installation procedure shall be completed by the recognized
electrical engineer. The equipment is designed elaborately and can operate in the installation environment that
complies with the national power supply specification. For the power supply rating of relevant options, please refer
to the product rating label or the accompanying user document of the option.
When more than one server are installed, other power distribution equipment may be needed to supply the power
for all equipment safely. Please observe the following guidelines:
Balance the server power supply load between the available AC power supply branch circuits.
The total AC current load of the system is not allowed to exceed 80 percent of the AC current rating for the
branch circuit.
Do not use the ordinary power wiring board to connect with this equipment.
The server is powered by the separate circuit.
Requirements for Electrical Grounding
The server shall be grounded properly to make it operates normally and ensure safety. This equipment shall be
installed in accordance with the following requirements: Any regional or national/local electrical connection
procedure, such as part 1 - 7 of IEC rules 364. Furthermore, it is necessary for you to ensure that all power
distribution equipment used during the installation (such as the branch connection and socket) is of the listed or
certificated ground type equipment.
For several servers connecting to the same power supply are needed to lead a large amount of electric current
into underground, Sugon suggests the used PDU is connected to the branch circuit of buildings fixedly or
equipped with one non-detachable wire which is connected with the industrial plug. All plugs which comply with
the IEC 60309 standard shall be considered as applicable plugs. It is not suggested to use the ordinary power
wiring board to connect with this server.