3Com CS/3000-48 Installation Manual

Contents

iiiShielded CablesConnections between 3Com equipment and other equipment and peripherals must be made using shielded cables in order to maintaincompliance with FCC, and other agency, electromagnetic frequency emissions limits.Federal Communications Commission NoticeThis equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules. Theselimits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercialenvironment. This equipment generates, uses and can create radio frequency energy and, if not installed and used in accordance with theinstruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area can causeharmful interference in which case the user will be required to correct the interference at his own expense.Canadian NoticeThis digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the interference-causingequipment standard entitled “Digital Apparatus”, ICES-003 of the Department of CommunicationsAvis CanadienCet appareil numérique respecte les limites bruits radioélectriques applicables aux appareils numériques de Classe A prescrites dans la normesur le matériel brouilleur: “Appareils Numériques”, NMB-003 édictée par le ministre des Communications.Japanese NoticeCE NOTICEMarking by the symbol indicates compliance of this equipment to the EMC directive of the European Community. Such marking isindicative that this equipment meets or exceeds the following technical standards:n EN 55022 — Limits and methods of measurement of radio interference characteristics of information technology equipment.n EN 50082-1 — Electromagnetic compatibility — generic immunity standard part 1: residential, commercial, and light industry.A Declaration of Conformity detailing the above standards has been made and is on file at 3Com Corporation.CS3000BookFile Page iii Tuesday, October 15, 1996 5:12 PM