4.5 - GREEN MACHINE™- North America - Installation, Operation, Maintenance, & Troubleshooting Manual
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Figure 7-13: GREEN MACHINE Control Valves Identification Tags ..................................................................... 109
Figure 7-14: Vale Solenoid Assembly................................................................................................................. 110
Figure 7-15: Solenoid Base Interior ................................................................................................................... 110
Figure 7-16: Valve Core Assembly ..................................................................................................................... 111
Figure 7-17: Air Outlet, Drain Tee, and Plug ...................................................................................................... 113
Figure 7-18: Separator Location ........................................................................................................................ 114
Figure 7-19: Separator Fitting Orientation ........................................................................................................ 116
Figure 8-1: VST GREEN MACHINE Control Panel Main Screen............................................................................ 118
Figure 8-2: VST GREEN MACHINE Control Panel Main Screen with an Alarm Active.......................................... 119
Figure 8-3: VST Control Panel Alarms and Faults Screen Example ..................................................................... 120
Figure 8-4: Power to the North America VST Control Panel or Controller is OFF ............................................... 121
Figure 8-5: Electrical Field Wiring Diagram........................................................................................................ 128
Figure 8-6: Incoming Power Connections .......................................................................................................... 129
Figure 8-7: VST Control Panel Powered from ESO Relay.................................................................................... 130
Figure 8-8: Electrical Overview Installation Drawing ......................................................................................... 131
Figure 8-9: VST Control Panel Components –Front Cover................................................................................. 132
Figure 8-10: VST Control Panel 115 VAC Power Circuit Diagram........................................................................ 133
Figure 8-11: Pressure Sensor Alarm Troubleshooting Procedure....................................................................... 134
Figure 8-12: Pressure Sensor Wiring Diagram (24VDC Power and 4-20 mA Signal)............................................ 136
Figure 8-13: Vacuum Pump Troubleshooting Procedures................................................................................... 137
Figure 8-14: Vacuum Pump Power and Control Circuit...................................................................................... 143
Figure 8-15: VST Control Panel Electrical Components...................................................................................... 144
Figure 8-16: GREEN MACHINE isometric with Control Valves Identification Labels ........................................... 145
Figure 8-17: GREEN MACHINE Controller Alarm Screen .................................................................................... 147
Figure 8-18: Fuel Level Tank Alarms .................................................................................................................. 149
Figure 9-1: North America GREEN MACHINE Replacement Parts....................................................................... 151
Figure 9-2: VST Control Panel, Front Cover Replacement Parts ......................................................................... 153
Figure 9-3: VST Control Panel, Inside the Front Cover Replacement Parts......................................................... 153
Figure 9-4: VST Control Panel, Inside Panel Replacement Parts ........................................................................ 154
Figure 9-5: Removing the PLC Connectors......................................................................................................... 156
Figure 9-6: The PLC with Connectors Removed ................................................................................................. 157
Figure 9-7: Removing the PLC Hold Down Clips................................................................................................. 157
Figure 9-8: Vacuum Pump BRK2........................................................................................................................ 158
Figure 9-9: Vacuum Pump Solid State Relay...................................................................................................... 160
Figure 9-10: Pressure Sensor Replacement ....................................................................................................... 163
Figure 9-11: Wiring the Pressure Sensor Inside the Internal Junction Box......................................................... 164
Figure 9-12: Vac Pump Rubber Flange Sleeve Replacement .............................................................................. 165
Figure 9-13: Replacing the Rubber Flange Sleeve .............................................................................................. 166
Figure 9-14: Vacuum Pump Components .......................................................................................................... 167
Figure 9-15: Junction Box Motor Wiring Diagram.............................................................................................. 169
Figure 9-16: GREEN MACHINE Control Valves Identification Tags ..................................................................... 170
Figure 9-17: Valve Solenoid Assembly............................................................................................................... 171
Figure 9-18: Valve Assembly ............................................................................................................................. 172
Figure 9-19: Vacuum Pump Components .......................................................................................................... 173
Figure 9-20: Items Associated with Cleaning the GREEN MACHINE Tubing and Manifold.................................. 174
Figure 9-21: Tubes 1-6 removed........................................................................................................................ 174
Figure 9-22: Vacuum Pump Assembly and Components.................................................................................... 175
Figure 9-23: Manifold Valves............................................................................................................................. 177
Figure 9-24: GM Control Valve Assembly and Components............................................................................... 178
Figure 9-25: How to remove the Red Cap from the Solenoid Base ..................................................................... 178
Figure 9-26: Manifold with the Solenoids Removed, showing the Solenoid Bases ............................................. 178
Figure 9-27: Solenoid with Solenoid Base and Red Cap...................................................................................... 179
Figure 9-28: Solenoid with Solenoid Base and Red Cap installed........................................................................ 179
