Energy Hazard; Preventing Electrostatic Discharge Damage - Cisco 8000 Series Prepare For Installation

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Prepare for Installation

Warning

Statement 1055 Class 1/1M Laser

Warning – Invisible Laser Radiation. Do not expose users of telescopic optics. Class 1/1M Laser Products.

Warning

Statement 1255 Laser compliance statement

Pluggable optical modules comply with IEC 60825-1 Ed. 3 and 21 CFR 1040.10 and 1040.11 with or without

exception for conformance with IEC 60825-1 Ed. 3 as described in Laser Notice No. 56, dated May 8, 2019.

Energy Hazard

The routers can be configured for a DC power source. Do not touch terminals while they are live. Observe

the following warning to prevent injury.

Warning

Statement 1086 Power Terminals

Hazardous voltage or energy may be present on power terminals. Always replace cover when terminals are

not in service. Be sure uninsulated conductors are not accessible when cover is in place.

Many router components can be damaged by static electricity. Not exercising the proper electrostatic discharge

(ESD) precautions can result in intermittent or complete component failures. To minimize the potential for

ESD damage, always use an ESD-preventive antistatic wrist strap (or ankle strap) and ensure that it makes

adequate skin contact.

Note

Check the resistance value of the ESD-preventive strap periodically. The measurement should be 1–10

megohms.

Before you perform any of the procedures in this guide, attach an ESD-preventive strap to your wrist and

connect the leash to the chassis.

Energy Hazard

Prepare for Installation

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