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Instruction manual of ESM-4420 Temperature Controller consists of two main sections.
Explanation of these sections are below. Also, there are other sections which include order
information and technical specifications of the device. All titles and page numbers in instruction
manual are in “
” section. User can reach to any title with section number.
In this section, physical dimensions of the device, panel mounting, electrical wiring,
physical and electrical installation of the device to the system are explained.
Also in these sections, there are warnings to prevent serious injury while doing the
physical and electrical mounting or using the device.
Explanation of the symbols which are used in these sections are given below.
CONTENTS
Installation:
Operation and Parameters:
In this section user interface of the device, accessing to the parameters, description of the
parameters are explained.
ABOUT INSTRUCTION MANUAL
a
c
i
This symbol is used to determine the dangerous situations as a result of an electric
shock. User must pay attention to these warnings definitely.
This symbol is used for safety warnings. User must pay attention to these
warnings.
This symbol is used to determine the important notes about functions and usage of
the device.