Table Of Contents - GE DewPro MMY 245 Installation And Operation Manual

DewPro MMY245

TABLE OF CONTENTS

1 General System Information __________________________________________________3
1.1 Unpacking and Inspection_________________________________________________________3
1.2 System Description_______________________________________________________________4
1.2.1 Portable Trace Moisture Analyzer ______________________________________________________ 4
1.2.1.1 Versatility_____________________________________________________________________ 4
1.2.1.2 Safety ________________________________________________________________________ 4
1.2.1.3 User Friendly Operation__________________________________________________________ 4
1.2.2 Field Validator _____________________________________________________________________ 5
1.3 Theory of Operation _____________________________________________________________5
1.3.1 Sensor Theory______________________________________________________________________ 5
1.3.2 Sample System Operation_____________________________________________________________ 5
1.3.3 Software Features ___________________________________________________________________ 6
1.3.4 Sample Conditioning Practices and Precautions____________________________________________ 6
1.3.4.1 Internal Construction ____________________________________________________________ 6
1.3.4.2 Avoid Liquid Samples ___________________________________________________________ 6
1.3.4.3 Avoid High Temperatures ________________________________________________________ 6
1.3.4.4 Avoid High Pressure Samples _____________________________________________________ 6
1.3.4.5 Hazardous Gas Handling _________________________________________________________ 6
1.3.4.6 Avoid Particulate Contamination___________________________________________________ 6
1.3.4.7 Avoid Corrosive Chemicals _______________________________________________________ 7
1.3.4.8 Avoid Ambient Air _____________________________________________________________ 7
1.3.4.9 Piping Recommendations_________________________________________________________ 7
Dimensions _________________________________________________________________________7
Basic Operation ________________________________________________________________8
2.1 Operating Controls ______________________________________________________________8
2.2 Display Elements ________________________________________________________________8
2.3 Basic Sampling or Spot-Checking __________________________________________________9
2.4 General Operation Practice _______________________________________________________9
2.4.1 Mapping spot check route____________________________________________________________ 10
2.4.2 Temporary Monitoring ______________________________________________________________ 10
2.4.3 Moisture Measurement Practice _______________________________________________________ 10
2.4.3.1 Checking Dryer Performance_____________________________________________________ 10
2.4.3.2 Quality Assurance _____________________________________________________________ 11
2.5 Instrument Setup / Programming _________________________________________________11
2.5.1 Matrix Orientation _________________________________________________________________ 11
2.5.2 Special Functions of the Push Buttons __________________________________________________ 13
2.5.3 Function Guide ____________________________________________________________________ 13
2.5.4 Matrix Field Details ________________________________________________________________ 13
2.5.5 Special Output and Input Functions ____________________________________________________ 15
2.5.6 Interconnection ____________________________________________________________________ 16
2.5.6.1 External Power Option__________________________________________________________ 16
2.5.6.2 External Scalable Input Option. ___________________________________________________ 16
2.5.6.3 Voltage Inputs ________________________________________________________________ 16
2.5.6.4 Output connections ____________________________________________________________ 17
3 Troubleshooting ___________________________________________________________17
3.1 General Troubleshooting Practice _________________________________________________17
3.2 Error Codes ___________________________________________________________________18
4 Field Validator Operation ___________________________________________________19
GE General Eastern
Installation and Operation Manual