Understanding safety alert messages
H55651
Revision E
5
Understanding safety alert messages
Safety alert messages call attention to potential safety hazards and tell you how to avoid them. These
messages are identified by the signal words DANGER, WARNING, CAUTION, or NOTICE, as illustrated
below. To avoid possible property damage, personal injury, or in some cases possible death, read and
comply with all safety alert messages.
Messages concerning personal injury
The signal words DANGER, WARNING, and CAUTION indicate hazards that could result in personal injury
or in some cases death, as explained below. Each of these signal words indicates the severity of the
potential hazard.
CAUTION indicates a potentially hazardous situation which, if not avoided,
could result in minor or moderate injury.
Messages concerning property damage
A NOTICE concerns property damage only.
NOTICE is used for advisory messages concerning possible property
damage, product damage or malfunction, data loss, or other unwanted
results
—
but
not
personal injury.
Safety symbols
The generic safety alert symbol
calls attention to a potential personal injury hazard. It appears
next to the DANGER, WARNING, and CAUTION signal words as part of the signal word label. Other
symbols may appear next to DANGER, WARNING, or CAUTION to indicate a specific type of hazard (for
example, fire or electric shock). If other hazard symbols are used in this document they are identified in
this section.
Additional symbols
This document uses the following hazard symbols:
Warning:
Potential Radio Frequency (RF) hazard. Where you see
this alert symbol and WARNING heading, strictly follow the
warning instructions to avoid injury to eyes or other personal
injury.
Summary of Contents for Hughes 4200
Page 1: ...Hughes 4200 User Guide H55651 Revision E July 09 2020 ...
Page 28: ...28 Chapter 3 Using the LCD keypad H55651 Revision E ...
Page 48: ...48 Chapter 4 Using the Web UI H55651 Revision E Figure 32 Modem Diagnostic page ...
Page 50: ...50 Chapter 5 Troubleshooting H55651 Revision E ...
Page 52: ...52 Chapter 6 Technical specifications H55651 Revision E ...
Page 58: ...58 Acronyms H55651 Revision E ...