edc HAZ-DUST HD-7204, User Manual, Page: 5 / 93

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Table of Contents
1. Section One ..................................................................................................................................................... 8
Sections 1- Introduction to the HD-7204 ............................................................................................................ 9
Introduction to the HD-7204 ............................................................................................................................ 10
Real Time Dust Monitoring Principles ............................................................................................................... 11
Overview of the HD-7204 ................................................................................................................................. 12
Features of the HD-7204 ................................................................................................................................... 14
Specifications of the HD-7204........................................................................................................................... 16
Components of the HD-7204 ............................................................................................................................ 17
2. Section Two ................................................................................................................................................... 18
Section 2- Operating Parameters of the HD-7204 ............................................................................................ 19
Turning the HD-7204 ON and OFF .................................................................................................................... 20
Using the Menu ................................................................................................................................................. 21
Creating Unique Aerosol Profiles ...................................................................................................................... 23
Cross Calibration ............................................................................................................................................... 24
Selecting Language ........................................................................................................................................... 25
Setting the Alarm .............................................................................................................................................. 26
Setting Date and Time ....................................................................................................................................... 28
Setting Log Rate ................................................................................................................................................ 30
Data Recording .................................................................................................................................................. 31
Data Management ............................................................................................................................................ 32
About Screen ..................................................................................................................................................... 34
3. Section Three ................................................................................................................................................ 35
Section 3- Operating the HD-7204 .................................................................................................................... 36
Connecting Sensor ............................................................................................................................................ 37
Selecting the Particle Size ................................................................................................................................. 38
Particulate Selection ......................................................................................................................................... 39
Thoracic Dust Particulates ................................................................................................................................ 40
Respirable Dust Particulates ............................................................................................................................. 41
Inhalable Dust Particulates ............................................................................................................................... 42
Flow Rate .......................................................................................................................................................... 45
Zero Calibration ................................................................................................................................................ 48
Sampling Procedure .......................................................................................................................................... 50