Table of Contents

Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Warning Symbol . . . . . . . . . . . . . . . . . . . . . . . . . 3 Caution Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

How the Electrostatic AA Spray Gun Works . . . . 6

Operating the Spray Function . . . . . . . . . . . . . . . 6

Operating the Electrostatics . . . . . . . . . . . . . . . . 6

Gun Features and Options . . . . . . . . . . . . . . . . . 6

Changing the kV Setting . . . . . . . . . . . . . . . . . . . 7

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Install the System . . . . . . . . . . . . . . . . . . . . . . . . 9

Warning Signs . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Ventilate the Spray Booth . . . . . . . . . . . . . . . . . . 9

Install the Air Line Accessories . . . . . . . . . . . . . 11

Install the Fluid Line Accessories . . . . . . . . . . . 11

Install the Gun and Mounting Bracket . . . . . . . . 12

Connect the Air and Fluid Lines . . . . . . . . . . . . 13

Manifold Connections . . . . . . . . . . . . . . . . . . . . 13

Optional Fiber Optic Cable Connection . . . . . . . 14

Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Check Electrical Grounding . . . . . . . . . . . . . . . . 16

Check Fluid Resistivity . . . . . . . . . . . . . . . . . . . 17

Check Fluid Viscosity . . . . . . . . . . . . . . . . . . . . 17

Install the Fabric Cover . . . . . . . . . . . . . . . . . . . 17

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Pressure Relief Procedure . . . . . . . . . . . . . . . . 18

Operating Checklist . . . . . . . . . . . . . . . . . . . . . . 18

Select a Spray Tip . . . . . . . . . . . . . . . . . . . . . . . 19

Install the Spray Tip . . . . . . . . . . . . . . . . . . . . . 19

Set the Atomization Fluid Pressure . . . . . . . . . . 20

Adjust the Electrostatics . . . . . . . . . . . . . . . . . . 21

Spraying . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Triggering the Fluid Alone . . . . . . . . . . . . . . . . . 22

Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Daily Care and Cleaning . . . . . . . . . . . . . . . . . . 23 Daily Care and Cleaning, continued . . . . . . . . . 24 Flush the Spray Gun . . . . . . . . . . . . . . . . . . . . . 25 Clean the Spray Gun . . . . . . . . . . . . . . . . . . . . . 26 Check for Fluid Leakage . . . . . . . . . . . . . . . . . . 28

Electrical Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Test Gun Resistance . . . . . . . . . . . . . . . . . . . . . 29

Test Power Supply Resistance . . . . . . . . . . . . . 30

Test Barrel Resistance . . . . . . . . . . . . . . . . . . . . 31

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Spray Pattern Troubleshooting . . . . . . . . . . . . . 32

Gun Operation Troubleshooting . . . . . . . . . . . . . 33

Electrical Troubleshooting . . . . . . . . . . . . . . . . . 34

Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Prepare the Gun for Service . . . . . . . . . . . . . . . 35 Remove the Gun from the Manifold . . . . . . . . . . 36 Install the Gun on the Manifold . . . . . . . . . . . . . 36 Tip Guard, Air Cap, Spray Tip, or Seat Housing

Replacement . . . . . . . . . . . . . . . . . . . . . . . . 37 Electrode Replacement . . . . . . . . . . . . . . . . . . . 39 Fluid Tube Replacement . . . . . . . . . . . . . . . . . . 40 Fluid Filter Removal . . . . . . . . . . . . . . . . . . . . . . 40 Fluid Needle Replacement . . . . . . . . . . . . . . . . 41 Piston Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Adjust the Actuator Arm . . . . . . . . . . . . . . . . . . 43 Barrel Removal . . . . . . . . . . . . . . . . . . . . . . . . . 44 Barrel Installation . . . . . . . . . . . . . . . . . . . . . . . . 45 Power Supply Removal and Replacement . . . . 46 Turbine Alternator Removal and Replacement . 47

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Spray Tip Selection Chart . . . . . . . . . . . . . . . . . . . 51

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Gun Accessories . . . . . . . . . . . . . . . . . . . . . . . . 52

Air Line Accessories . . . . . . . . . . . . . . . . . . . . . 52

Fluid Line Accessories . . . . . . . . . . . . . . . . . . . 52

Miscellaneous Accessories . . . . . . . . . . . . . . . . 52

Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 56

Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 56

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Graco Inc TI1713A, 309298J, 244592, PRO Auto Xs AA important safety instructions Table of Contents
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244592, PRO Auto Xs AA, TI1713A, 309298J specifications

Graco Inc is a renowned brand in the field of fluid handling systems and accessories, with a reputation for delivering high-quality products that serve a variety of industries, including automotive, construction, and manufacturing. Among their extensive lineup, the Graco 309298J, TI1713A, PRO Auto Xs AA, 244592 represents a significant advancement in spray technology, notably regarded for its efficiency and versatility.

The Graco 309298J model is a part of the PRO Auto Xs series, designed specifically for high-performance spray applications. One of the standout features of this equipment is its auto-adjusting technology, which automatically adapts the spray pattern based on the surface being coated. This ensures uniform coverage and reduces the waste of material, making it an environmentally friendly option.

Equipped with an ergonomic design, the PRO Auto Xs AA enhances user comfort and reduces fatigue during prolonged use. The lightweight construction makes it easy to handle, while the balanced design allows for precise control, ensuring that even intricate spray patterns can be achieved with minimal effort.

Technologically, this spray gun incorporates advanced fluid dynamics that allow it to produce fine atomization, resulting in a superior finish. The easy-to-clean design coupled with a durable construction ensures that maintenance is straightforward, which is crucial for professionals who require reliability under demanding conditions.

Another notable characteristic is the Graco TI1713A tip, which is compatible with a variety of coatings, including paint, stains, and sealers. This versatility allows users to switch seamlessly between different materials without the need for extensive reconfiguration. The adjustability of the spray width further adds to its functionality, enabling operators to customize the application based on the job requirements.

Additionally, the 244592 model is designed with safety features, such as anti-drip mechanisms and pressure control valves, ensuring safe operation. Graco's commitment to quality is evident in the durability of its products, as they withstand the rigors of daily use while delivering consistent performance over time.

In summary, the Graco 309298J Pro Auto Xs AA, 244592 is a sophisticated spray solution that showcases the fusion of advanced technology and user-centric design, catering to professionals seeking efficiency, versatility, and reliability in their spray applications. This model stands out as an essential tool for anyone looking to enhance their workflow and achieve exceptional finish quality.
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