User's Manual

2
Understand the software installation method,
installation steps and the correctness of the
software Use tutorial
Chapter 5 Software installation and
uninstallation
Input data, calculation and other settings,
sample result report generation
Chapter 6 Software interface and operation
Understand the maintenance and precautions
of the software
Chapter 7 Maintenance and precautions
Understand the handling methods and steps
of software failures
Chapter 8 Failure analysis and treatment
Understand software electromagnetic
compatibility
Chapter 9 Electromagnetic compatibility
description
1.4 Symbol explanation
Symbols and their meanings that may appear in this manual:
Symbol
Significance
Remind the operator to follow the instructions under the symbol,
otherwise it may cause personal injury.
Prompt the operator to follow the instructions under the symbol,
otherwise it may cause the product to malfunction Failure, damage or
affect the test results.
Prompt the operator to follow the instructions under the symbol,
emphasizing the important information in the procedure or what
requires the operator's special attention.
1.5 Prerequisite information
Users of this software need to have an understanding of computer and pulmonary function
examination professional business, and be familiar with the professionalism of the
corresponding business.
Users of this software are required to have normal hearing and keyboard operation ability,
and be able to correctly recognize simplified Chinese or English.
1.6 System related characteristics