Server Blade Warnings And Cautions; Symbols On Equipment - HP ProLiant BL460c Maintenance And Service Manual

Avoid touching pins, leads, or circuitry.
•
Always be properly grounded when touching a static-sensitive component or assembly.
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Server blade warnings and cautions

WARNING: To reduce the risk of shock or injury from high-current electrical energy, do
not remove the server blade access panel and then install the server blade into the
enclosure.
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 blade with the access panel removed. Operating the server blade in
this manner results in improper airflow and improper cooling that can lead to thermal damage.
CAUTION: When performing non-hot-plug operations, you must power down the server blade and/or the
system. However, it may be necessary to leave the server blade powered up when performing other
operations, such as hot-plug installations or troubleshooting.

Symbols on equipment

The following symbols may be placed on equipment to indicate the presence of potentially hazardous
conditions.
3.72 kg
14.00 lb
This symbol indicates the presence of hazardous energy circuits or electric shock
hazards. Refer all servicing to qualified personnel.
WARNING: To reduce the risk of injury from electric shock hazards, do not open
this enclosure. Refer all maintenance, upgrades, and servicing to qualified personnel.
This symbol indicates the presence of electric shock hazards. The area contains no
user or field serviceable parts. Do not open for any reason.
WARNING: To reduce the risk of injury from electric shock hazards, do not open
this enclosure.
This symbol on an RJ-45 receptacle indicates a network interface connection.
WARNING: To reduce the risk of electric shock, fire, or damage to the equipment,
do not plug telephone or telecommunications connectors into this receptacle.
This symbol indicates the presence of a hot surface or hot component. If this surface is
contacted, the potential for injury exists.
WARNING: To reduce the risk of injury from a hot component, allow the surface to
cool before touching.
This symbol indicates that the component exceeds the recommended weight for one
individual to handle safely.
WARNING: To reduce the risk of personal injury or damage to the equipment,
observe local occupational health and safety requirements and guidelines for manual
material handling.
Removal and replacement procedures 21