Model T200U NOy Option Manual Addendum
07303E DCN7996 v
Table of Contents
1.0 INTRODUCTION ......................................................................................................7
2.0 SPECIFICATIONS ...................................................................................................9
2.1 Specifications ................................................................................................................................ 9
3.0 GETTING STARTED.............................................................................................. 11
3.1 Unpacking and Inspection...........................................................................................................11
3.2 Electrical and Pneumatic Connections........................................................................................12
3.3 Initial Operation..........................................................................................................................16
4.0 PRINCIPLE OF OPERATION ................................................................................17
5.0 CALIBRATION AND CAL CHECKS...................................................................... 19
5.1 Calibration or Cal Check Procedure ............................................................................................20
6.0 MAINTENANCE .....................................................................................................23
6.1 Maintenance Schedule ...............................................................................................................23
6.2 Replacing the Sample Particulate Filters .................................................................................... 24
6.3 Checking Analyzer Flow Rate ......................................................................................................25
6.4 Replacing the Converter .............................................................................................................26
6.5 Inspecting Pneumatic Lines ........................................................................................................27
6.6 Checking for Leaks ......................................................................................................................29
7.0 TROUBLESHOOTING AND ADJUSTMENTS....................................................... 31
7.1 Operation Verification – Diagnostic Techniques ........................................................................ 31
7.1.1 Pneumatic System............................................................................................................ 31
7.1.2 Leak Check....................................................................................................................... 31
7.1.3 501 NOy Bypass Pump Diagnostic Procedures............................................................... 31
7.1.4 Electrical Fault Isolation ................................................................................................... 32
7.2 Setting the Converter Temperature ............................................................................................32
7.2.1 Temperature Controller Setup.......................................................................................... 32
