Conveying System Mechanical Components Charts and Figures vi of 138
3-3 Compressed Air Blowback Connection....................................................................57
3-4 Implosion Blowback Connection..............................................................................57
Installing the Pickup Probe ................................................................................59
Installing the Grinder Take-off Attachment.........................................................60
Installing and Adjusting the Take-off Compartment............................................60
Adjusting Fast Take-off (FCO) Compartments...................................................61
Installing the Powder Check Adapter (Box Style; EVTO; FEVTO only).............. 61
3-5 Compressed Air Connections.................................................................................. 63
Making ACA Series Filter Chamber Compressed Air Connections ....................63
Making Pump Compressed Air Connections......................................................63
Connecting Vacuum Receivers with Atmospheric Valve Compressed Air Lines 63
Connecting Vacuum Receivers with Sequence-T Valve Compressed Air Lines.64
Running Remote Proportioning Valve or Proportioning Vacuum Receiver
Compressed Air Lines .......................................................................................65
3-6 Electrical Connections............................................................................................. 66
Making ACA Series Filter Chamber Electrical Connections ...............................66
Making Pump Power Drop Wiring Connections .................................................66
Making Control Panel Power Drop Wiring Connections..................................... 66
Connecting the Control Panel to Vacuum Receivers..........................................67
Installing Station Bypass Switches.....................................................................69
Connecting the Control Panel to the Pump Package .........................................70
3-7 Initial Start-up.......................................................................................................... 76
Making Startup Checks......................................................................................76
Adjusting Sight Glass Proximity Sensor Sensitivity............................................ 76
Adjusting Air Pulse Duration: All Models............................................................77
ACA Series Filter Chamber Pre-Operation Checklist......................................... 77
Adjusting Time Between Air Pulses on ACA Filters............................................77
Adjusting the Number of Air Pulses ...................................................................77
Starting ACA Series Filter Chamber Units .........................................................78
Adjusting Proximity Sensor Sensitivity............................................................... 78
CHAPTER 4: OPERATION.......................................................79 4-1 Start-up................................................................................................................... 79
Starting ACA Series Filter Chamber Units .........................................................79
4-2 Operation Procedures ............................................................................................. 79
Vacuum Switch (VS) Operation .........................................................................79
High Vacuum Relief Regulator Operation.......................................................... 80
4-3 Shut-down............................................................................................................... 80
CHAPTER 5: MAINTENANCE .................................................81 5-1 Preventative Maintenance Schedule .......................................................................81
5-2 Preventative Maintenance....................................................................................... 82
Maintaining Pump Packages .............................................................................82
Maintaining Filter Chambers..............................................................................84
Inspecting ACA Series Filter Chamber Filter Bags.............................................84
Maintaining SPDB Series Vacuum Power Unit Non-Reversing Valves .............. 85
Servicing and Reassembling Lower Valves....................................................... 90
Maintaining Vacuum Receivers and Filter/ Receiver Combinations ...................90
5-3 Cleaning the Collection Bin (All Models Except SFC 225 and SFC 1000)................91
5-4 Cleaning the Filter Shroud (SFC 225 and SFC 1000 Only)......................................91