28Installation preparation
WARNING
Risk of eye injury by laser
Fiber optic equipment can emit laser or infrared light that can injure your eyes. Never look into an optical fiber or connector port. Always assume that fiber optic cables are connected to a light source.
Module safety
Use the following general practices to prevent the equipment damage when working with the Ethernet Routing Switch 8600.
•Always wear an antistatic wrist strap that is connected to an Electrostatic discharge (ESD) grounding jack when handling modules.
•Always set modules on appropriate antistatic material.
•Handle modules using the faceplate. Do not touch pins or electrical connections.
•Do not leave slots open. Fill all the slots with modules, or use slot covers to maintain safety compliance, proper cooling, and EMI containment in the chassis.
•Ensure your environment meets the requirements for temperature, humidity, and cleanliness.
•Replace the 8010co chassis air filter regularly (approximately every three months) to maintain proper cooling and airflow.
For instructions to replace the 8010co chassis air filter, see Nortel Ethernet Routing Switch 8600 Routine Maintenance,
•Do not overtighten thumb screws or lug nuts. Tighten screws and nuts until snug plus a quarter turn. If you use a power tool to tighten screws, use a low torque setting (2 to 3 inches per pound [in./lb]).
Cable and connector safety
Use the following instructions to safeguard cables and connectors while working with the Ethernet Routing Switch 8600.
•Support cables to prevent stress on connectors. If the Ethernet Routing Switch 8600 has a high
•Do not exceed the bend radius recommended for the cable type installed.
•Fiber optic cables and connectors require special care.
Nortel Ethernet Routing Switch 8600
Quick Start
30 May 2008
Copyright © 2008 Nortel Networks
