General Safety Guidelines For Juniper Networks Hardware Equipment - Juniper MX480 Hardware Manual

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General Safety Guidelines for Juniper Networks Hardware Equipment

Copyright © 2011, Juniper Networks, Inc.
Appendix A: Safety and Regulatory Compliance Information for the MX480 Router
Varning! Denna varningssymbol signalerar fara. Du befinner dig i en situation
som kan leda till personskada. Innan du utför arbete på någon utrustning
måste du vara medveten om farorna med elkretsar och känna till vanligt
förfarande för att förebygga skador.
General Safety Warnings for Juniper Networks Hardware Equipment on page 230
Installation Safety Warnings for Juniper Networks Hardware Equipment on page 235
Maintenance and Operational Safety Warnings for Juniper Networks Hardware
Equipment on page 243
General Electrical Safety Warnings for Juniper Networks Hardware Equipment on
page 249
DC Power Electrical Safety Warnings for Juniper Networks Hardware Equipment on
page 256
The following guidelines help ensure your safety and protect the hardware equipment
from damage. The list of guidelines might not address all potentially hazardous situations
in your working environment, so be alert and exercise good judgment at all times.
Perform only the procedures explicitly described in this documentation. Make sure that
only authorized service personnel perform other system services.
Keep the area around the chassis clear and free from dust before, during, and after
installation.
Keep tools away from areas where people could trip over them while walking.
Do not wear loose clothing or jewelry, such as rings, bracelets, or chains, which could
become caught in the chassis.
Wear safety glasses if you are working under any conditions that could be hazardous
to your eyes.
Do not perform any actions that create a potential hazard to people or make the
equipment unsafe.
Never attempt to lift an object that is too heavy for one person to handle.
Never install or manipulate wiring during electrical storms.
Never install electrical jacks in wet locations unless the jacks are specifically designed
for wet environments.
Operate the hardware equipment only when the chassis is properly grounded.
Do not open or remove chassis covers or sheet metal parts unless instructions are
provided in this documentation. Such an action could cause severe electrical shock.
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