Table of Contents
List of Models | . . . . 3 | Electrical Tests | . 30 |
Symbols | . . . . 4 | Test Gun Resistance | . 30 |
Warning Symbol | . . . . 4 | Test Power Supply Resistance | . 31 |
Caution Symbol | . . . . 4 | Test Electrode Resistance | . 32 |
Warning | . . . . 4 | Test Ground Strip Resistance | . 33 |
Introduction | . . . . 7 | Test Cylinder Resistance | . 33 |
How the Electrostatic Air Spray Gun Works | . . . . 7 | Troubleshooting | . 34 |
Spraying Waterborne Fluids Electrostatically | . . . 7 | Voltage Loss Troubleshooting | . 34 |
Gun Overview | . . . . 8 | Spray Pattern Troubleshooting | . 37 |
Installation | . . . . 9 | Gun Operation Troubleshooting | . 38 |
System Requirements | . . . . 9 | Electrical Troubleshooting | . 39 |
Warning Sign | . . . . 9 | Repair | . 41 |
Install the System | . . . . 9 | Prepare the Gun for Service | . 41 |
Ventilate the Spray Booth | . . . 11 | Air Cap/Nozzle Replacement | . 42 |
Connect the Air Line | . . . 11 | Electrode Replacement | . 43 |
Ground the Cabinet | . . . 11 | Fluid Packing Removal | . 44 |
Connect the Waterborne Fluid Hose | . . . 11 | Packing Rod Repair | . 45 |
245895 Agitator Kit | . . . 14 | Barrel Removal | . 46 |
245944 Fluid Regulator Kit | . . . 15 | Barrel Installation | . 46 |
Select a Fluid Nozzle and Air Cap | . . . 16 | Power Supply Removal and Replacement . . . . 47 | |
Grounding | . . . 17 | Turbine Alternator Removal and Replacement | . 48 |
Check Electrical Grounding | . . . 18 | Fan Air Adjustment Valve Repair | . 49 |
Operation | . . . 19 | Fluid Adjustment Valve Repair | . 50 |
Operating Checklist | . . . 19 | Air Valve Repair | . 50 |
Fluid Voltage Discharge and |
| Atomizing Air Restrictor Valve Removal and |
|
Grounding Procedure | . . . 20 | Replacement | . 51 |
Pressure Relief Procedure | . . . 20 | ES ON/OFF Valve Repair | . 51 |
Fill the Fluid Supply | . . . 21 | Parts | . 52 |
Adjust the Spray Pattern | . . . 21 | Accessories | . 65 |
Shutdown | . . . 25 | Air Line Accessories | . 65 |
Low Voltage Adjustment (Smart Guns Only) | . . 25 | Fluid Line Accessories | . 65 |
Maintenance | . . . 26 | Gun Accessories | . 66 |
Flush the Spray Gun | . . . 26 | Miscellaneous Accessories | . 66 |
Daily Care and Cleaning | . . . 27 | Technical Data | . 69 |
Clean the Air Cap and Fluid Nozzle | . . . 29 | Graco Standard Warranty | . 70 |
Grease Door Latch Threads | . . . 29 | Graco Information | . 70 |
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