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WARNING:
The leveling feet are extended to the floor.
•
•
The full weight of the rack rests on the leveling feet.
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.
Only one component is extended at a time. A rack may become unstable if more than one
•
component is extended for any reason.
WARNING:
Do not disable the power cord grounding plug. The grounding plug is an important safety
•
feature.
Plug the power cord into a grounded (earthed) electrical outlet that is easily accessible at all
•
times.
•
Unplug the power cord from the power supply to disconnect power to the equipment.
Do not route the power cord where it can be walked on or pinched by items placed against
•
it. Pay particular attention to the plug, electrical outlet, and the point where the cord
extends from the server.
49-109 kg
100-240 lb
CAUTION:
clearance at the front and back of the server.
CAUTION:
operation, plug the AC power cord into a properly grounded AC outlet only.
Prepare the server for diagnosis
Be sure the server is in the proper operating environment with adequate power, air conditioning,
1.
and humidity control. For required environmental conditions, see the server documentation.
Record any error messages displayed by the system.
2.
Remove all diskettes, CD-ROMs, DVD-ROMs, and USB drive keys.
3.
Power down the server and peripheral devices if you will be diagnosing the server offline. If
4.
possible, always perform an orderly shutdown:
Exit any applications.
a.
Exit the operating system.
b.
To reduce the risk of personal injury or damage to the equipment, be sure that:
To reduce the risk of electric shock or damage to the equipment:
WARNING:
To reduce the risk of personal injury or damage to the equipment:
Observe local occupation health and safety requirements and guidelines for
•
manual handling.
•
Obtain adequate assistance to lift and stabilize the chassis during installation or
removal.
The server is unstable when not fastened to the rails.
•
•
When mounting the server in a rack, remove the power supplies and any other
removable module to reduce the overall weight of the product.
To properly ventilate the system, you must provide at least 7.6 cm (3.0 in) of
The server is designed to be electrically grounded (earthed). To ensure proper
Troubleshooting 68
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