3Com 3C16753 - OfficeConnect Dual Speed Hub 8 User Manual

Also see for OfficeConnect Dual Speed Hub 16: User guide User guide Datasheet

Contents

21IMPORTANT S AFETY INFORMATIONWARNING: Warnings contain directions that youmust follow for your personal safety. Follow alldirections carefully.You must read the following safety informationcarefully before you install or remove the unit: Exceptional care must be taken during installation andremoval of the unit. Only stack the OfficeConnect hub with otherOfficeConnect units. To ensure compliance with international safety standards,only use the power adapter that is supplied with theunit. The socket outlet must be near to the unit and easilyaccessible. You can only remove power from the unit bydisconnecting the power adaptor from the outlet. This unit operates under SELV (Safety Extra Low Voltage)conditions according to IEC 950. The conditions are onlymaintained if the equipment to which it is connectedalso operates under SELV conditions. There are no user-replaceable fuses or user-serviceableparts inside the hub. If you have a physical problem withthe unit that cannot be solved with problem solvingactions in this guide, contact your supplier. Disconnect the power adapter before moving the unit.WARNING: RJ-45 ports. These are shielded RJ-45data sockets. They cannot be used as telephonesockets. Only connect RJ-45 data connectors to thesesockets.