HP DL760 ProLiant DL760 Generation 2 Server Maintenance and Service Guide - Page 21

Rack Warnings and Precautions, energy levels - g2 manual

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Service Preparation Rack Warnings and Precautions WARNING: To reduce the risk of personal injury or damage to the equipment, be sure that: • The leveling jacks are extended to the floor. • The full weight of the rack rests on the leveling jacks. • The stabilizers are attached to the rack if it is a single-rack installation. • The racks are coupled in multiple-rack installations. • Only one component is extended at a time. A rack may become unstable if more than one component is extended for any reason. CAUTION: Always begin by mounting the heaviest item on the bottom of the rack. Continue to populate the rack from the bottom to the top. Server Warnings and Precautions WARNING: The ProLiant DL760 G2 server weighs 73 kilograms (161 pounds) when fully assembled. To reduce the risk of personal injury or damage to the equipment: 63-73 kg • 140-161 lb • Observe local health and safety requirements and guidelines for manual material handling. Obtain adequate assistance to lift and stabilize the product during installation or removal. • Remove all modules and power supplies to reduce the overall weight of the product. WARNING: To reduce the risk of personal injury from electric shock and hazardous energy levels, only authorized service technicians should attempt to repair this equipment. Improper repairs could create hazardous conditions. WARNING: To reduce the risk of personal injury from hazardous energy or damage to the equipment when working on energized servers: • Remove all watches, rings, and any other loose-fitting jewelry. • Do not use conductive tools inside the server that could bridge live parts. WARNING: To reduce the risk of electric shock or damage to the equipment: • Do not disable the power cord grounding plug. The grounding plug is an important safety feature. • Plug the power cord into a grounded electrical outlet that is easily accessible at all times. • Install the power supply before connecting the power cord to the power supply. • Unplug the power cord before removing the power supply from the server. • If the system has multiple power supplies, disconnect power from the system by unplugging all power cords from the power supplies. 2-2 HP ProLiant DL760 Generation 2 Server Maintenance and Service Guide HP CONFIDENTIAL Codename: Jed Part Number: 201262-003 Last Saved On: 2/10/04 4:04 PM

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Service Preparation
Rack Warnings and Precautions
WARNING:
To reduce the risk of personal injury or damage to the equipment, be sure
that:
•
The leveling jacks are extended to the floor.
•
The full weight of the rack rests on the leveling jacks.
•
The stabilizers are attached to the rack if it is a single-rack installation.
•
The racks are coupled in multiple-rack installations.
•
Only one component is extended at a time. A rack may become unstable if more
than one component is extended for any reason.
CAUTION:
Always begin by mounting the heaviest item on the bottom of the rack. Continue
to populate the rack from the bottom to the top.
Server Warnings and Precautions
63-73 kg
140-161 lb
WARNING:
The ProLiant DL760 G2 server weighs 73 kilograms (161 pounds) when
fully assembled. To reduce the risk of personal injury or damage to the equipment:
•
Observe local health and safety requirements and guidelines for manual material
handling.
•
Obtain adequate assistance to lift and stabilize the product during installation or
removal.
•
Remove all modules and power supplies to reduce the overall weight of the
product.
WARNING:
To reduce the risk of personal injury from electric shock and hazardous
energy levels, only authorized service technicians should attempt to repair this
equipment. Improper repairs could create hazardous conditions.
WARNING:
To reduce the risk of personal injury from hazardous energy or damage to
the equipment when working on energized servers:
•
Remove all watches, rings, and any other loose-fitting jewelry.
•
Do not use conductive tools inside the server that could bridge live parts.
WARNING:
To reduce the risk of electric shock or damage to the equipment
:
•
Do not disable the power cord grounding plug. The grounding plug is an important
safety feature.
•
Plug the power cord into a grounded electrical outlet that is easily accessible at all
times.
•
Install the power supply before connecting the power cord to the power supply.
•
Unplug the power cord before removing the power supply from the server.
•
If the system has multiple power supplies, disconnect power from the system by
unplugging all power cords from the power supplies.
2-2
HP ProLiant DL760 Generation 2 Server Maintenance and Service Guide
HP CONFIDENTIAL
Codename: Jed Part Number: 201262-003 Last Saved On: 2/10/04 4:04 PM