Karel DSS25, Technical Reference And User'S Manual, Page: 6 / 16

PREFACE
The chapters in this guide have been prepared in order to present detailed
technical information to people who need technical-introduction-based
information about the Digital DSS25-28 Direct Station Select Module, and in
order to give information about programming and use of this module. By this
way, one could understand abilities of the Digital Direct Station Select Module,
how it is to be operated in accordance with customer demands and things that
should be done in order to operate the panes in full performance.
The module has been explained as DSS within the guide, for the sake of
descriptive simplicity.
The first chapter - “Technical Introduction” – It contains basic information about
the structure of the Digital DSS25-28 Direct Station Select Module.
The second chapter – “Installation” – The methods to be followed for the
installation of the DSS25-28 are explained. This chapter must definitely be read
before the installation by the personnel who are to perform the installation.
The third chapter – “Basic Structure” – This chapter explains the things to be
done after the DSS25-28 Module is programmed. The chapter also includes
information about use of the programmed keys.
The forth chapter – “Key Programming” – This chapter gives brief information
about the software features that will enrich functions of the Digital DSS25-28
Direct Station Select Module and that could be applied to meet daily
communication needs of customers more comprehensively.
Best Regards,
KAREL