Document Symbols And Conventions; Symbols - ABB RELION 650 Series Applications Manual

Section 1
Introduction
650 series manuals
Accessories guide
Cyber security deployment guideline
Connection and Installation components
Test system, COMBITEST
1.4

Document symbols and conventions

1.4.1

Symbols

Although warning hazards are related to personal injury, it is necessary to understand that
under certain operational conditions, operation of damaged equipment may result in
degraded process performance leading to personal injury or death. It is important that the
user fully complies with all warning and cautionary notices.
14
The electrical warning icon indicates the presence of a hazard which could
result in electrical shock.
The warning icon indicates the presence of a hazard which could result in
personal injury.
The caution hot surface icon indicates important information or warning about
the temperature of product surfaces.
Class 1 Laser product. Take adequate measures to protect the eyes and do not
view directly with optical instruments.
The caution icon indicates important information or warning related to the
concept discussed in the text. It might indicate the presence of a hazard which
could result in corruption of software or damage to equipment or property.
The information icon alerts the reader of important facts and conditions.
The tip icon indicates advice on, for example, how to design your project or
how to use a certain function.
Document numbers
IEC: 1MRK 514 012-UEN
ANSI: 1MRK 514 012-UUS
1MRK 511 382-UEN
1MRK 513 003-BEN
1MRK 512 001-BEN
1MRK 504 158-UEN A
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Application manual