Power Requirements; Electrical Grounding Requirements; Server Warnings And Cautions - HPE ProLiant MicroServer Gen10 Plus v2 User Manual

Power requirements

Power requirements
Installation of this equipment must comply with local and regional electrical regulations governing the installation of information technology
equipment by licensed electricians. This equipment is designed to operate in installations covered by NFPA 70, 1999 Edition (National
Electric Code) and NFPA-75, 1992 (code for Protection of Electronic Computer/Data Processing Equipment). For electrical power ratings on
options, refer to the product rating label or the user documentation supplied with that option.
WARNING: To reduce the risk of personal injury, fire, or damage to the equipment, do not overload the AC supply branch WARNING:
circuit that provides power to the rack. Consult the electrical authority having jurisdiction over wiring and installation
requirements of your facility.
CAUTION: CAUTION: Protect the server from power fluctuations and temporary interruptions with a regulating uninterruptible power
supply. This device protects the hardware from damage caused by power surges and voltage spikes and keeps the system
in operation during a power failure.

Electrical grounding requirements

Electrical grounding requirements
The server must be grounded properly for proper operation and safety. In the United States, you must install the equipment in accordance
with NFPA 70, National Electric Code Article 250, as well as any local and regional building codes. In Canada, you must install the equipment
in accordance with Canadian Standards Association, CSA C22.1, Canadian Electrical Code. In all other countries, you must install the
equipment in accordance with any regional or national electrical wiring codes, such as the International Electrotechnical Commission (IEC)
Code 364, parts 1 through 7. Furthermore, you must be sure that all power distribution devices used in the installation, such as branch
wiring and receptacles, are listed or certified grounding-type devices.
Because of the high ground-leakage currents associated with multiple servers connected to the same power source, Hewlett Packard
Enterprise recommends the use of a PDU that is either permanently wired to the building's branch circuit or includes a nondetachable cord
that is wired to an industrial-style plug. NEMA locking-style plugs or those complying with IEC 60309 are considered suitable for this
purpose. Using common power outlet strips for the server is not recommended.

Server warnings and cautions

Server warnings and cautions
WARNING: WARNING:
To reduce the risk of personal injury, electric shock, or damage to the equipment, disconnect the power cord to remove
power from the server. Pressing the Power On/Standby button does not shut off system power completely. Portions of the
power supply and some internal circuitry remain active until AC power is removed.
WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and the internal system components to WARNING:
cool before touching them.
CAUTION: CAUTION:
Protect the server from power fluctuations and temporary interruptions with a regulating UPS. This device protects the
hardware from damage caused by power surges and voltage spikes and keeps the server in operation during a power
failure.
CAUTION: CAUTION:
To prevent improper airflow and insufficient cooling that can lead to thermal damage, observe the following:
Do not operate the server with the front bezel or chassis cover removed.
Periodically clean the dust filter on the inner surface of the front bezel.
HPE ProLiant MicroServer Gen10 Plus v2 User Guide 26