NEC Express5800 series User Manual page 4

Keep this User's Guide at hand for quick reference anytime it is necessary.
Follow the instructions in this User's Guide to ensure your safety when using the server.
The server contains potentially dangerous components, and ignoring warnings may cause hazards to
happen. We recommend you take the preventive actions described in this manual.
Server components with possible danger are indicated with a warning label placed on or around
them as well as described in this User's Guide.
In the User's Guide or warning labels, "WARNING" or "CAUTION" is used to indicate a degree of
danger. These terms are defined as follows:
WARNING
CAUTION
Precautions and notices against hazards are presented with one of the following three symbols. The
individual symbols are defined as follows:
This symbol indicates the presence of a hazard if the instruction is ignored.
An image in the symbol illustrates the hazard type. (Attention)
This symbol indicates prohibited actions. An image in the symbol illustrates a
particular prohibited action. (Prohibited Action)
This symbol indicates mandatory actions. An image in the symbol illustrates a
mandatory action to avoid a particular hazard. (Mandatory Action)
(Example)
Symbol indicating a prohibited
action (may not always be
indicated)
SAFETY INDICATIONS
Indicates the presence of a hazard that may result in death or serious
personal injury if the instruction is ignored.
Indicates the presence of a hazard that may cause minor personal injury,
including burns, or property damage if the instruction is ignored.
Symbol to draw attention
Hot surface
Immediately after the server is powered off, its internal components such as
hard disk drives are very hot. Leave the server until its internal components
fully cool down before installing/removing any component.
Term indicating a degree of danger
CAUTION
Description of a danger