Emerson ROSEMOUNT NGA2000 TO2 User Manual
Page 4
Instruction Manual
748374-F
March 2003
ii Contents Rosemount Analytical Inc. A Division of Emerson Process Management
Model NGA2000 TO2
4-0 MAINTENANCE
AND
TROUBLESHOOTING .....................................................................4-1
4-1
Overview................................................................................................................................4-1
a.
Water Addition.................................................................................................................4-2
4-2
Fuses .....................................................................................................................................4-2
4-3
Electrolyte Replacement........................................................................................................4-2
4-4
Sensor Replacement .............................................................................................................4-2
4-5
Flow Sensor Replacement ....................................................................................................4-3
4-6
Printed Circuit Boards............................................................................................................4-3
4-7
Troubleshooting .....................................................................................................................4-3
5-0 REPLACEMENT PARTS ......................................................................................................5-1
5-1
Matrix .....................................................................................................................................5-1
5-2
Replacement Parts ................................................................................................................5-1
6-0
RETURN OF MATERIAL ....................................................................................................6-1
6-1
Return Of Material .................................................................................................................6-1
6-2
Customer Service ..................................................................................................................6-1
6-3
Training..................................................................................................................................6-1
7-0
APPENDIX A. MENU STRUCTURE....................................................................................7-1
7-1
NGA TO2 Menu Structure Introduction .................................................................................7-1
7-2
NGA TO2 Analyzer Module Menus .......................................................................................7-1
8-0
APPENDIX B. USER INTERFACE HELP ...........................................................................8-1
9-0 INDEX....................................................................................................................................9-1
748377 MATERIAL SAFETY DATA SHEET