Contents
Contents
Contents
Models................................................................. 3
Related Manuals .................................................. 4
Warnings ............................................................. 5
Gun Overview ...................................................... 8
How the Electrostatic Spray Gun Works ........... 8
Spraying Waterborne Fluids
Electrostatically ................................ 8
Controls, Indicators, and Components ............. 9
Smart Guns ................................................. 10
Installation.......................................................... 15
System Requirements .................................. 15
Warning Sign ............................................... 15
Install the System......................................... 15
Ventilate the Spray Booth ............................. 15
Air Supply Line ............................................ 16
Ground the Cabinet...................................... 16
Connect the Waterborne Fluid Hose.............. 17
Grounding ................................................... 22
Agitator Kit Accessory .................................. 24
Fluid Regulator Kit Accessory ....................... 25
Gun Setup.......................................................... 26
Gun Setup Procedure................................... 26
Soft Spray Gun Setup Procedure .................. 30
HVLP Gun Setup Procedure ......................... 31
Round Spray Gun Setup Procedure .............. 33
Abrasive Material Gun Setup
Procedure ...................................... 35
Mold Release Gun Setup Procedure ............. 36
Check Gun Electrical Grounding ................... 38
Flush Before Using Equipment...................... 38
Operation ........................................................... 39
Pressure Relief Procedure............................ 39
Fluid Voltage Discharge and Grounding
Procedure ...................................... 39
Fill the Fluid Supply...................................... 40
Startup ........................................................ 40
Shutdown .................................................... 41
Maintenance ...................................................... 42
Daily Care and Cleaning Checklist ................ 42
Flushing ...................................................... 42
Clean the Gun Daily ..................................... 44
Daily System Care ....................................... 46
Electrical Tests ................................................... 47
Test Gun Resistance.................................... 47
Test Power Supply Resistance ..................... 48
Test Electrode Resistance ............................ 49
Test Ground Strip Resistance ....................... 50
Test Cylinder Resistance.............................. 50
Troubleshooting.................................................. 51
Voltage Loss Troubleshooting....................... 51
Spray Pattern Troubleshooting...................... 54
Gun Operation Troubleshooting .................... 55
Electrical Troubleshooting ............................ 56
Repair................................................................ 58
Prepare the Gun for Service ......................... 58
Air Cap and Nozzle Replacement.................. 59
Air Cap, Spray Tip, and Nozzle
Replacement (Model
L60M19) ........................................ 60
Electrode Replacement ................................ 61
Needle Replacement (Model L60M19) ........... 62
Fluid Packing Rod Removal.......................... 62
Packing Rod Repair ..................................... 63
Barrel Removal ............................................ 65
Barrel Installation ......................................... 65
Power Supply Removal and
Replacement .................................. 66
Alternator Removal and Replacement ........... 67
Fan Air Adjustment Valve Repair .................. 69
Atomizing Air Restrictor Valve Repair ............ 70
ES On-Off and Fluid Adjustment Valve
Repair............................................ 71
Air Valve Repair........................................... 72
Smart Module Replacement.......................... 73
Air Swivel and Exhaust Valve
Replacement .................................. 74
Parts.................................................................. 75
Standard Waterborne Air Spray Gun
Assembly ....................................... 75
Smart Waterborne Air Spray Gun
Assembly ....................................... 77
Mold Release Smart Air Spray Gun
Assembly ....................................... 79
Isolation Enclosure....................................... 81
Tubing and Wiring ....................................... 84
Packing Rod Assembly................................. 86
Alternator Assembly ..................................... 87
ES On-Off and Fluid Adjustment Valve ........... 88
Fan Air Adjustment Valve Assembly .............. 89
Atomizing Air Restrictor Valve
Assembly ....................................... 89
Air Cap Assembly ........................................ 90
Smart Module Assembly............................... 90
Round Spray Assembly ................................ 91
Fluid Nozzles ..................................................... 93
Fluid Nozzle Selection Chart......................... 93
Fluid Nozzle Performance Charts.................. 94
Air Caps............................................................. 96
Air Cap Selection Guide ............................... 96
Air Consumption Charts ............................. 101
Spray Tip Selection Chart (Model L60M19 MRG
Gun Only) ........................................... 102
AEM Fine Finish Spray Tips........................ 102
AEF Fine Finish Pre-Orifice Spray
Tips ............................................. 103
Round Spray Tips ...................................... 104
Repair Kits and Accessories .............................. 105
Dimensions ...................................................... 109
Technical Specifications.................................... 111
2
3A2496H