Korean Regulatory Notice; Class A Device; Class B Device - Dell PowerEdge 4200 Series User Manual

However, this equipment does generate, use, and can radi-
ate radio frequency energy and, if not installed and used in
accordance with the manufacturer's instruction manual,
may cause interference with radio and television reception.
Therefore, it is important to adhere to the manufacturer's
instructions for installing and using this equipment.
K
orean Regulatory Notice
To determine which classification (Class A or B) applies
to your computer system (or other Dell digital apparatus),
examine all registration labels located on the bottom or
the back panel of your computer (or other Dell digital
apparatus), on card-mounting brackets, and on the cards
themselves. If any one of the labels carries a Class A rat-
ing, your entire system is considered to be a Class A
digital device. If all labels carry either the Class B rating
or the FCC logo ( ), your system is considered to be a
Class B digital device.
NOTE: Class A devices are for business purposes. Class
B devices are for nonbusiness purposes.

Class A Device

Please note that this device has been approved for
business purposes with regard to electromagnetic inter-
ference. If you find that this device is not suitable for
your use, you may exchange it for a device that has been
approved for use in residential as well as business
environments.

Class B Device

Please note this device has been approved for non-
business purposes and may be used in any environment,
including residential areas.
P
olish Center for Testing and
Certification Notice
The equipment should draw power from a socket with an
attached protection circuit (a three-prong socket). All
equipment that works together (computer, monitor,
printer, and so on) should have the same power supply
source.
D-4 Dell PowerEdge 4200 Systems User's Guide
The phasing conductor of the room's electrical installa-
tion should have a reserve short-circuit protection device
in the form of a fuse with a nominal value no larger than
10 amperes (A).
To completely switch off the equipment, the power sup-
ply cable must be removed from the power supply socket,
which should be located near the equipment and easily
accessible.
A protection mark "B" confirms that the equipment is in
compliance with the protection usage requirements of
standards PN–93/T–42107 and PN–89/E–06251.
W
ymagania Polskiego Centrum
i Certyfikacji
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