Oracle Acme Packet 4500, Руководство по установке и обслуживанию оборудования

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6 Acme Packet 4500 Hardware Installation and Maintenance Guide
SAFETY
Electrical Safety Precautions
To protect yourself from harm and the Acme Packet 4500 from damage, follow these
electrical safety precautions:
Precautions
• Note the locations of the power supply switches on the Acme Packet 4500, and
the location of the emergency power-off switch for the room where the Acme
Packet 4500 is located.
•
If an electrical accident occurs, remove power from the system immediately by
unplugging the chassis.
•
Always disconnect the power from the system when removing a Acme Packet
4500 from its rack.
•
When disconnecting power:
• Turn the power supply switches to the OFF position.
•
Disconnect the circuit breaker at the rack.
• Unplug or unscrew the power cords from the power supplies.
•
Use grounded AC power cords that are plugged into grounded electrical outlets.
• Never use extension cords to power an Acme Packet 4500.
•
Ensure that the installation facilities have proper grounding systems and include
a grounded rack structure or local grounding bus bar.
•
When installing the Acme Packet 4500 in an equipment rack, always make the
ground connection first and disconnect it last upon un-installation.
•
Use shielded Category 5e or 6, RJ45 cables for all 10/100/1000 Ethernet
connections to protect the Acme Packet 4500 from potential damage.
•
To avoid making a complete circuit (which causes electrical shock), use only one
hand when working with powered-on electrical equipment.
•
Use caution when using electrically conductive tools around the Acme Packet
4500.
•
Remove all jewelry before working on the Acme Packet 4500.
Battery Warning
Caution: Risk of an explosion is possible if the battery is replaced by an
incorrect type. dispose of used batteries according to the
instructions.
Caution: Perchlorate Material — Special handling may apply. See
www.dtsc.ca.gov/hazardouswaste/perchlorate
.