User guide

Table 20 Document Conventions (continued)
ElementConvention
Monospace text
File and directory names
System output
Code
Commands, their arguments, and argument values
Monospace, italic text
Code variables
Command variables
Emphasized monospace textMonospace, bold text
WARNING! Indicates that failure to follow directions could result in bodily harm or death.
CAUTION: Indicates that failure to follow directions could result in damage to equipment or data.
NOTE: Provides additional information.
The following equipment symbols may be found on hardware to which this guide pertains. They
have the following meanings:
WARNING! These symbols, which mark an enclosed surface or area of the equipment,
indicate the presence of electrical shock hazards. The enclosed area contains no operator
serviceable parts.
WARNING: To reduce the risk of injury from electrical shock hazards, do not open this enclosure.
WARNING! These symbols, which mark an RJ-45 receptacle, indicate a network interface
connection.
WARNING: To reduce the risk of electrical shock, fire, or damage to the equipment, do not plug
telephone or telecommunications connectors into this receptacle.
WARNING! These symbols, which mark a surface or area of the equipment, indicate
the presence of a hot surface or hot component. Contact with this surface could result in injury.
WARNING: To reduce the risk of injury from a hot component, allow the surface to cool before
touching.
WARNING! Power supplies or systems marked with these symbols indicate the
presence of multiple sources of power.
WARNING: To reduce the risk of personal injury from electrical shock, remove all power cords to
completely disconnect power from the power supplies and systems.
WARNING! Any product or assembly marked with these symbols 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 manually handling material.
182 Support and Other Resources