HP ProLiant DL360 Generation 4, Руководство по техническому обслуживанию и ремонту, Страница: 15 / 93

Removal and Replacement Procedures 15
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.
WARNING: To reduce the risk of personal injury from hot
surfaces, allow the drives and the internal system components to
cool before touching them.
CAUTION: Do not operate the server for long periods without
the access panel. Operating the server without the access panel results
in improper airflow and improper cooling that can lead to thermal
damage.
Preparation Procedures
To access some components and perform certain service procedures, you must
perform one or more of the following procedures:
•
Extend the server from the rack ("Extending the Server from the Rack" on
page
17 ).
If you are performing service procedures in an HP, Compaq branded, telco,
or third-party rack cabinet, you can use the locking feature of the rack rails to
support the server and gain access to internal components.
For more information about telco rack solutions, refer to the
RackSolutions.com website (
http://www.racksolutions.com/hp ).
•
Power down the server ("Powering Down the Server" on page 16 ).