5
Table of Contents (cont)
Troubleshooting ............................................................................................................................................................................37-41
General ..........................................................................................................................................................................................................................37
Console Appears Dead, Speed is Always Zero or Erratic, Area Count is Inaccurate .................................................................... 37
Distance Count is Inaccurate, No Readout of Gallons (liters), or Gallons (liters) Per Minute ...................................................37
Total Liquid Used is Inaccurate, 6553.5 Message Displayed, Console is Erratic in Operation .................................................37
Displayed Measurements Do Not Make Sense, Display Reads “OFL” ..............................................................................................37
Checking Individual Components ......................................................................................................................................................................38
Console, Harness, Electrical Interference, Power, Accessory Power ..................................................................................................38
Run/Hold Hall-effect Sensor, Run/Hold Jumper Dust Cover ................................................................................................................ 38
Magnetic Hall-effect Speed and Flow Sensors ..........................................................................................................................................38
Trak-Star Ultrasonic Speed Sensor ................................................................................................................................................................. 38
Console Inputs............................................................................................................................................................................................................ 39
Speed Input, Flow Input, Remote Run/Hold Input .................................................................................................................................. 39
Flowmeter ............................................................................................................................................................................................................... 39
Electric Boom Valves, Servo Valve Control Signal, Servo Valve ........................................................................................................... 39
Plumbing, Pressure Sensor ...............................................................................................................................................................................39
MT-3405M Wiring Diagram ................................................................................................................................................................................... 40
Plumbing Troubleshooting Chart .......................................................................................................................................................................41
Plumbing Guidelines ....................................................................................................................................................................42-43
General ..........................................................................................................................................................................................................................42
Pump Inlet, Agitation, Servo, Flowmeter, Pump ....................................................................................................................................... 42
Valve Purpose and Adjustments .........................................................................................................................................................................43
Care and Maintenance or your MT-3405M ....................................................................................................................................43
Appendices .....................................................................................................................................................................................44-53
Appendix A: Optional Speed Sensor Mounting Installation ...............................................................................................................45-46
Implement Wheels, Front Tractor Wheel, ATV Wheels ........................................................................................................................... 45
Mounting on Drive Shaft ...................................................................................................................................................................................46
Appendix B: Various Ball Valve Configurations ..............................................................................................................................................47
Appendix C: 12-Volt Servo Valve (Control Valve) Calibration ................................................................................................................... 48
Appendix D: Flowmeter Cleaning and Assembly .........................................................................................................................................49
Appendix E: Conversion Chart .............................................................................................................................................................................50
Appendix F: Radar Adapter Cables .....................................................................................................................................................................51
Appendix G: Replacement Parts List .................................................................................................................................................................. 52
Appendix H: Glossary of Terms ............................................................................................................................................................................ 53
Notes .....................................................................................................................................................................................................54