3Com SuperStack 3 4950 Getting Started Manual

Also see for SuperStack 3 4950: Datasheet Getting started guide Datasheet

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3Com SuperStack 3 4950 Getting Started Manual Manual pdf 46 page image

46 APPENDIX A: S AFETY I NFORMATIONImportant Safety InformationWARNING: Installation and removal of the unit must be carried out byqualified personnel only.WARNING: If installing the Switch 4950 in a stack with SuperStack 3units that are narrower than the 4950, the Switch 4950 unit must beinstalled below the narrower units.WARNING: The unit must be earthed (grounded).WARNING: Connect the unit to an earthed power supply to ensurecompliance with safety standards.WARNING: Power Cord Set:This must be approved for the country where it is used:WARNING: The appliance coupler (the connector to the unit and not thewall plug) must have a configuration for mating with an EN60320/IEC320appliance inlet.U.S.A. andCanada■ The cord set must be UL-approved and CSA certified.■ The minimum specification for the flexible cord is:No. 18 AWGType SV or SJ3-conductor■ The cord set must have a rated current capacity of at least10A.■ The attachment plug must be an earth-grounding typewith a NEMA 5-15P (15A, 125V) or NEMA 6-15P (15A,250V) configuration.UnitedKingdom only■ The supply plug must comply with BS1363 (3-pin 13 amp)and be fitted with a 5A fuse which complies with BS1362.■ The mains cord must be or marked andbe of type H03VVF3GO.75 (minimum).Europe only: ■ The supply plug must comply with CEE 7/7 (“SCHUKO”).■ The mains cord must be or marked andbe of type H03VVF3GO.75 (minimum).Denmark ■ The supply plug must comply with section 107-2-D1,standard DK2-1a or DK2-5a.Switzerland ■ The supply plug must comply with SEV/ASE 1011.