2MegaTronMT Touch Screen ControllerInstruction & Maintenance ManualTable of ContentsContents PageI. Introduction ................................................................................. 3Model Numbering ....................................................................... 3Description of Unit ...................................................................... 3II. Installation .................................................................................. 4Electrical Wiring .......................................................................... 4Wiring Diagrams ......................................................................... 5Mounting Instructions ................................................................. 8Electrode Installation .................................................................. 8A. Cooling Tower ....................................................................... 8B. Boiler ................................................................................... 10III. Front Panel ............................................................................... 12IV System Operation Overview ..................................................... 13Start-Up .................................................................................... 13Calibration ................................................................................ 13V. Menu Navigation....................................................................... 14VI. Maintenance ............................................................................. 31Electrode Cleaning Procedures ................................................ 31VII. Troubleshooting ........................................................................ 32VIII. Warranty & 30 Day Billing Memo Policy ................................... 33Additional Wiring Diagrams ...................................................................... 34