Audience assumptions
This guide is for the person who installs, administers, and troubleshoots HP PC BladeSystem PC Blade
technology. HP assumes you are qualified in the servicing of computer equipment and trained in
recognizing hazards in products with hazardous energy levels.
Important Safety Information
WARNING!
Before installing this product, read the Important Safety Information document included
with the system.
Symbols on Equipment
The following symbols may be placed on equipment to indicate the presence of potentially hazardous
conditions:
WARNING:
This symbol, in conjunction with any of the following symbols, indicates the presence
of a potential hazard. The potential for injury exists if warnings are not observed. Consult your
documentation for specific details.
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.
These symbols, on power supplies or systems, indicate that the equipment is supplied by multiple
sources of power.
WARNING:
To reduce the risk of injury from electric shock, remove all power
cords to completely disconnect power from the system.
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.
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Chapter 1 About this guide
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