Table of Contents
Advertisement
R E L I A G E A R ® S B S W I TC H B O A R D S
4
Safety measures and classifications
Read the following hazard classifications carefully,
and fully inspect the equipment for any identifiable
hazards prior to installation, operation, or
maintenance. The following classifications listed
below will appear throughout this document or
on labels located on the equipment. These are
standard symbols defined by ANSI Z535.4-2011
which were established for recognition of potential
hazards which pose risk to life and property. The
classification is based on the probability and
severity of injury if the hazard is not avoided.
Please follow instructions, warnings, labels, and
codes for proper installation, operation, and
maintenance of equipment and devices. Only
Qualified Persons, as defined by NFPA 70, should
provide installation, operation, and maintenance
on this equipment and devices.
Danger symbol/Warning symbol
The addition of either symbol to a "Danger" or
"Warning" safety label indicates that an electrical
hazard exists that will result in personal injury if
the instructions are not followed.
This is the safety alert symbol. It is used to alert
you to potential physical injury hazards. Obey all
safety messages that follow this symbol to avoid
possible injury or death.
Danger indicates a hazardous situation which, if
DANGER
not avoided, will result in death or serious injury.
Warning indicates a hazardous situation which, if
WARNING
not avoided, could result in death or serious injury.
Caution indicates a hazardous situation which,
CAUTION
if not avoided, could result in minor or moderate
injury.
Notice is used to address practices not related to
NOTICE
physical injury.
Safety instruction (or equivalent) signs indicate
SAFETY
INSTRUCTIONS
specific safety-related instructions or procedures.
This document is based on information available
at the time of its publication. While efforts have
been made to ensure accuracy, the information
contained herein does not cover all details or
variations in hardware and software, nor does
it provide for every possible contingency in
connection with installation, operation, and
maintenance. Features may be described herein
that are not present in all hardware and software
systems. ABB assumes no obligation of notice to
holders of this document with respect to changes
subsequently made.
ABB makes no representation or warranty,
expressed, implied, or statutory, with respect to,
and assumes no responsibility for the accuracy,
completeness, sufficiency, or usefulness of the
information contained herein. No warrantees of
merchantability or fitness for purpose shall apply.
Hide quick links:
Advertisement
Table of Contents
