User ManualTable of Contents1. PRODUCT DESCRIPTION51.1 GENERAL51.2 MOUNTING CONFIGURATION51.3 THEORY OF OPERATION51.4 MECHANICAL61.4.1 ENCLOSURE61.4.2 TRANSMITTER ELECTRONICS61.4.3 SENSOR ASSEMBLY61.5 INTERCONNECT WIRING61.6 POWER REQUIREMENTS62. CAUTIONS & WARNINGS82.1 INTRODUCTION82.2 GAS SENSOR MODULES - GENERAL82.3 WIRING82.4 CALIBRATION FREQUENCY83. QUICK START93.1 OVERVIEW93.2 WIRING93.3 MODULE INSTALLATION93.4 TRANSMITTER INSTALLATION93.5 START-UP & OPERATION93.6 ZERO STABILIZATION94. INSTALLATION104.1 SENSOR MODULE LOCATIONS104.2 WIRING104.3 ENCLOSURE INSTALLATION104.4 TRANSMITTER AND SENSOR INSTALLATION115. OPERATION125.1 INTRODUCTION125.2 DATA ENTRY KEYPAD125.3 MAIN MENU135.4 MAINTENANCE SUB-MENU145.5 DIAGNOSTICS SUB-MENU155.5.1 NOTES166. CALIBRATION176.1 CALIBRATION FREQUENCY176.2 CALIBRATION PREPARATION17CALIBRATION GAS DELIVERY METHODS176.2.2 SENSOR EXPOSURE TO GAS176.3 DIAGNOSTICS SUB-MENU187. SERVICE197.1 SENSOR MODULE CONFIGURATION19ENCLOSURE REPLACEMENT19TRANSMITTER REPLACEMENT20SENSOR REPLACEMENT207.1.1 CONTROLLER INSTALLATION207.1.2 CABLING INSTALLATION207.1.3 SENSOR MODULE INSTALLATION207.1.4 MOISTURE TRAPS AND RAINSHIELDS217.1.5 STANDARD VOLTAGES217.2 INSPECTION AND TROUBLESHOOTING GUIDE217.2.1 IF MODULE DOES NOT DISPLAY THE CORRECT PPM GAS217.2.2 IF THE MODULE DOES NOT DISPLAY THE CORRECT PPM217.2.3 IF THE DISPLAY SHOWS ‘NO SENSOR’ – SENSOR FAILING217.2.4 IF THE DISPLAY SHOWS “C” – CALIBRATION MODE217.2.5 IF THE DISPLAY SHOWS “ ( ” – DOWNSCALE INDICATOR217.2.6 IF THE DISPLAY SHOWS “HIGH” – UPSCALE INDICATOR218. APPENDICES22Size: 413 KBPages: 25Language: EnglishOpen manual
