Juniper SRX220, Руководство по оборудованию

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SRX220 Services Gateway Electrical Safety Guidelines and Warnings on page 151
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SRX220 Services Gateway Maintenance and Operational Safety Guidelines and
Warnings on page 145
SRX220 Services Gateway General Safety Guidelines and Warnings
General Safety Guidelines and Warnings
The following guidelines help ensure your safety and protect the services gateway 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 these topics. Ensure that only
authorized service personnel perform other system services.
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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 on them.
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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.
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Never install or manipulate wiring during electrical storms.
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Never install electrical jacks in wet locations unless the jacks are specifically designed
for wet environments.
• Do not open or remove chassis covers or sheet metal parts unless instructions are
provided in this guide. Such an action could cause severe electrical shock.
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Do not push or force any objects through any opening in the chassis frame. Such an
action could result in electrical shock or fire.
• Avoid spilling liquid onto the services gateway chassis or onto any services gateway
component. Such an action could cause electrical shock or damage the services
gateway.
• Avoid touching uninsulated electrical wires or terminals that have not been
disconnected from their power source. Such an action could cause electrical shock.
Qualified Personnel Warning
WARNING: Only trained and qualified personnel should install or replace the
services gateway.
Waarschuwing Installatie en reparaties mogen uitsluitend door getraind en
bevoegd personeel uitgevoerd worden.
127 Copyright © 2016, Juniper Networks, Inc.
Chapter 20: General Safety Guidelines and Warnings