Spectrum Controls 1771sc-IFE32 - Manual (Page 5)

Preface: Important User Information v
Preface
Important User Information
Because of the variety of uses for the products described in this publication, those
responsible for the application and use of this control equipment must satisfy
themselves that all necessary steps have been taken to assure that each application
and use meets all performance and safety requirements, including any applicable
laws, regulations, codes and standards.
The illustrations, charts, sample programs and layout examples shown in this guide
are intended solely for example. Since there are many variables and requirements
associated with any particular installation, Spectrum Controls does not assume
responsibility or liability (to include intellectual property liability) for actual use based
upon the examples shown in this publication.
Allen-Bradley publication SGI–1.1, “Safety Guidelines For The Application, Installa-
tion and Maintenance of Solid State Control” (available from your local Allen-Bradley
office) describes some important differences between solid-state equipment and
electromechanical devices which should be taken into consideration when applying
products such as those described in this publication.
Reproduction of the contents of this copyrighted publication, in whole or in part,
without written permission of Spectrum Controls, is prohibited.
Throughout this manual we make notes to alert you to possible injury to people or
damage to equipment under specific circumstances.
ATTENTION: Identifies information about practices or circumstances that can lead to
personal injury or death, property damage, or economic loss.
Attention helps you:
· identify a hazard
· avoid the hazard
· recognize the consequences
Important: Identifies information that is especially important for successful applica-
tion and understanding of the product.
Important: We recommend you frequently backup your application programs on
appropriate storage medium to avoid possible data loss.
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