Instruction manual

TABLE OF CONTENTS SM425 INSTRUCTION MANUAL
Figure 8-20 Fuel Setup ............................................................................................................................. 139
Figure 8-21 Display during Purging .......................................................................................................... 140
Figure 8-22 Other Settings ........................................................................................................................ 140
Figure 8-23 Purging Display...................................................................................................................... 141
Figure 8-24 Passwords Display ................................................................................................................ 141
Figure 9-1 Cell Voltage vs. Oxygen Concentration ................................................................................... 144
Figure 9-2 Calculation of a Two-point Calibration Curve .......................................................................... 145
Figure 9-3 Calculation of a One-point Calibration ..................................................................................... 145
Figure 9-4 Calibration Mode Setup ........................................................................................................... 147
Figure 9-5 Calibration Points Setup .......................................................................................................... 147
Figure 9-6 “Calibration Timing” Display .................................................................................................... 148
Figure 9-7 Calibration and Output-stabilization Time Settings ................................................................. 149
Figure 9-8 Calibration Display ................................................................................................................... 151
Figure 9-9 Semi-automatic Calibration Display ......................................................................................... 151
Figure 9-10 Semi-automatic Calibration Display....................................................................................... 151
Figure 10-1 Detailed-data Display ............................................................................................................ 153
Figure 10-2 Corrected calibration curve .................................................................................................... 154
Figure 10-3 Functional Drawing of Response Time ................................................................................. 154
Figure 10-4 Trend Graph .......................................................................................................................... 158
Figure 10-5 Plotting Graph for Sampling Period ....................................................................................... 158
Figure 10-6 “Display Item” Display ........................................................................................................... 160
Figure 10-7 Display Setup Display Screen ............................................................................................... 160
Figure 10-8 Blow Back Setup Screen ....................................................................................................... 161
Figure 10-9 Operation of Blow Back ......................................................................................................... 162
Figure 10-10 Blow back Setup Display ..................................................................................................... 162
Figure 10-11 Defaults Display ................................................................................................................... 164
Figure 10-12 Initialization Start Display .................................................................................................... 164
Figure 10-13 Reset Display ....................................................................................................................... 167
Figure 10-14 Standard Gas Unit Component Identification ...................................................................... 168
Figure 10-15 Manual Calibration Display .................................................................................................. 170
Figure 10-16 Manual Calibration Display .................................................................................................. 170
Figure 10-17 Manual Calibration Display .................................................................................................. 171
Figure 10-18 Zero-gas Calibration Complete (in Manual Calibration Display) ......................................... 171
Figure 10-19 Manual Calibration Display .................................................................................................. 173
Figure 10-20 Zero-point Calibration Complete (in Manual Calibration) .................................................... 173
Figure 11-1 Cleaning the Calibration Gas Tube ....................................................................................... 175
Figure 11-2 Installing the Contact ............................................................................................................. 177
Figure 11-3 Exploded View of Sensor Assembly ...................................................................................... 177
Figure 11-4 Exploded View of Detector with Pressure Compensation ..................................................... 179
Figure 11-5 LCD Contrast adjustment ...................................................................................................... 183
Figure 11-6 Location of the Converter Fuse ............................................................................................. 184
Figure 11-7 Removing the Fuse ............................................................................................................... 184
42500001 REV A xvii