vii
VCCI - Class A
この装置は、情報処理装置等電波障害自主規制協議会（VCCI）の基準に基づくク
ラスA情報技術装置です。この装置を家庭環境で使用すると電波妨害を引き起こ
すことがあります。この場合には使用者が適切な対策を講ずるよう要求されることが
あります。
Please read the following safety information
carefully before installing the Switch:
WARNING:
Installation and removal of the unit must be carried out
by qualified personnel only.
•
This guide is intended for use by network administrators who
are responsible for setting up and installing network
equipment; consequently it assumes a basic working
knowledge of LANs (Local Area Networks).
•
The unit must be connected to an earthed (grounded) outlet
to comply with international safety standards.
•
Do not connect the unit to an A.C. outlet (power supply)
without an earth (ground) connection.
•
The appliance coupler (the connector to the unit and not the
wall plug) must have a configuration for mating with an EN
60320/IEC 320 appliance inlet.
•
The socket outlet must be near to the unit and easily
accessible. You can only remove power from the unit by
disconnecting the power cord from the outlet.
•
This unit operates under SELV (Safety Extra Low Voltage)
conditions according to IEC 60950. The conditions are only
maintained if the equipment to which it is connected also
operates under SELV conditions.
