Cisco Systems OL-11497-03 manual General Safety Guidelines

Chapter 2 Preparing for Installation

Safety and Compliance

General Safety Guidelines

•Never attempt to lift an object that might be too heavy for you to lift by yourself.

Caution Do not attempt to lift the chassis by the blower module handle. The blower module handle is intended for lifting the blower module only when it is disconnected from the chassis.

•Always disconnect the power source and unplug all power cables before lifting, moving, or working on the router.

•Keep the work area clear and dust free during and after installation.

•Keep tools and router components away from walkways and equipment rack aisles.

•Do not wear loose clothing, jewelry (including rings and chains), or other items that could get caught in the router.

•Fasten your tie or scarf and sleeves.

•Cisco equipment operates safely when it is used in accordance with its electrical ratings and product usage instructions.

•Do not work alone if potentially hazardous conditions exist.

•Always unplug the power cables when performing maintenance or working on the router, unless the replacement part is hot swappable and designed for online insertion and removal (OIR).

•The installation of the router should be in compliance with national and local electrical codes: in the United States, National Fire Protection Association (NFPA) 70, United States National Electrical Code; in Canada, Canadian Electrical Code, part I, CSA C22.1; in other countries, International Electrotechnical Commission (IEC) 364, part 1 through part 7.

•Before installing, configuring, or maintaining the router, review the safety warnings listed in the Regulatory Compliance and Safety Information for the Cisco 12000 Series Router (Document Number 78-4347-xx) that accompanied your router.

	Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide
OL-11497-03		2-3