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WARNING: To reduce the risk of personal injury or damage to the equipment, observe the following precautions:
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The leveling jacks are extended to the floor.
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The full weight of the rack rests on the leveling jacks.
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The stabilizing feet are attached to the rack if it is a single-rack installation.
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The racks are coupled together in multiple-rack installations.
WARNING: To reduce the risk of personal injury or equipment damage when unloading a rack:
•
At least two people are needed to safely unload the rack from the pallet. An empty 42U rack can weigh as much
as 115 kg (253 lb), can stand more than 2.1 m (7 ft) tall, and might become unstable when being moved on its
casters.
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Never stand in front of the rack when it is rolling down the ramp from the pallet. Always handle the rack from
both sides.
CAUTION: Always plan the rack installation so that the heaviest item is on the bottom of the rack. Install the
heaviest item first, and continue to populate the rack from the bottom to the top.
CAUTION: Before installing the server in a rack, be sure to properly scope the limitations of the rack. Before
proceeding with the installation, consider the following:
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You must fully understand the static and dynamic load carrying capacity of the rack and be sure that it can
accommodate the weight of the server.
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Be sure sufficient clearance exists for cabling, installation and removal of the server, and movement of the rack
doors.
Preventing electrostatic discharge
To prevent damaging the system, be aware of the precautions you must follow when setting up the system or handling
parts. A discharge of static electricity from a finger or other conductor may damage system boards or other static-
sensitive devices. This type of damage may reduce the life expectancy of the device.
Procedure
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Avoid hand contact by transporting and storing products in static-safe containers.
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Keep electrostatic-sensitive parts in their containers until they arrive at static-free workstations.
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Place parts on a grounded surface before removing them from their containers.
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Avoid touching pins, leads, or circuitry.
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Always be properly grounded when touching a static-sensitive component or assembly.
POST screen options
When the server is powered on, the POST screen is displayed. The following options are displayed:
•
System Utilities (F9)
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Setup
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