Graco Inc 4600SC manual Installation, Ventilate the Spray Booth, Install the Gun Mounting Bracket

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INSTALLATION

WARNING

Installing and servicing this equipment requires access to parts which may cause electrostatic shock or other serious bodily injury if work is not performed properly.

DDo not install or service this equipment unless you are trained and qualified.

DBe sure your installation complies with National, State and Local codes for the installation of elec- trical apparatus in a Class , Group D Hazardous Location.

DCheck and follow all local safety and fire codes, NFPA 33, NEC 504 and 516, and OSHA standard 1910.107.

Ventilate the Spray Booth

WARNING

To prevent hazardous concentrations of toxic and/or flammable vapors, spray only in a properly venti- lated spray booth. Never operate the spray gun unless ventilation fans are operating.

Electrically interlock the gun air supply with the ventila- tors to prevent gun operation without ventilating fans op- erating. Check and follow all National, State, and Local codes regarding air exhaust velocity requirements.

High velocity air exhaust will decrease the operating effi- ciency of the electrostatic system. The minimum allow- able air exhaust velocity is 60 feet/minute (19 linear meters/minute).

Install the Gun Mounting Bracket

Attach the mounting bracket to the robot or reciprocator. See the ACCESSORIES section for the mounting brack- et and mount extension options and refer to Fig 3 and Fig 4 for mounting positions.

2.3 in.

(58 mm)

PRO 4600 Gun with Slotted Shroud P/N 235–894

8.8 in.

(235 mm)

Fig 3

FRONT MOUNTING POSITION 01876

 

2.3 in.

(58 mm)

PRO 4600 Gun

with Standard Shroud P/N 235–893

12 in.

(304 mm)

Fig 4

BACK MOUNTING POSITION

01876

 

 

Install the Gun and Manifold (See Fig 5 )

1.Remove the air cap nut/air cap assembly and slide the shroud off the gun.

2.Connect the gun to the manifold by tightening the three socket head cap screws; use the ball end wrench (46), supplied. Make sure the o-ring is in place on the manifold.

3.Slide the gun and manifold along the dovetail until the

button head screw bottoms against the mounting bracket.

4.Secure the gun to the mounting bracket with the but- ton head screw , using the ball end wrench (46). Tighten the two mounting bracket setscrews.

5.Slide the shroud onto the gun and secure it by tight- ening the air cap nut onto the gun barrel. Tighten the nut just enough so that the air cap is snug but can still be turned.

Connect the Air, Fluid, and Optional Fiber Optic Lines (See Fig 6 )

WARNING

To reduce the risk of electrostatic shock or other serious injury, the turbine air supply hose must be electrically connected to a true earth ground. Use

Only Graco Electrically Conductive Air Supply Hose and connect the hose ground wire to a true earth ground.

See the ACCESSORIES section to order Graco Electri- cally Conductive Air Supply Hose. This hose and the gun have special left-hand threads to prevent connecting another type of air supply hose to the gun turbine air inlet.

Connect the air, fluid, and optional fiber optic lines to the gun manifold as shown in Fig 6 . Before connecting the fluid line, blow it out with air and flush it with solvent. Use solvent that is compatible with the fluid being sprayed.

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Contents Part No -894, Series a Part No -224, Series a Air Spray Gun, without shroudPart No -893, Series a Part No -094 Series a Gun ManifoldHose Safety Equipment Misuse HazardHazardous Fluid Hazard FIRE, EXPLOSION, or Electrostatic Shock Hazard Flushing and Cleaning SafetyVentilate the Spray Booth GroundingTable of Contents System Options Typical InstallationInstalling the System Spraying Voltage MonitorInstall the Gun Mounting Bracket InstallationVentilate the Spray Booth Install the Gun and Manifold See FigAccessories section Air Cap/Air Cap NutInstall the Fabric Cover See Fig Check the Electrical Grounding See FigOperation Operating ChecklistAdjusting the Spray Pattern Selecting a Fluid Nozzle and Air Cap Gun FunctionsDaily Care and Cleaning MaintenanceAdjusting the Turbine Air Pressure Activating the Voltage Select KV HI/LOClean the Air Cap and Fluid Nozzle Follow the Pressure Relief Procedure Warning onCheck for signs of fluid leakage where indicated by arrows Check for Fluid Leakage See FigSpray Pattern Troubleshooting Chart Problem Cause Solution Improper Spray PatternGUN Operation Troubleshooting Chart Problem Cause SolutionElectrical Troubleshooting Chart See Check the Electrical GroundingTest Gun Resistance See Fig Test Power Supply Resistance See FigElectrical Tests 40dAir Cap/Nozzle/Resistor Stud Replacement Test Resistor Stud ResistanceService Service NotesFlush the Gun and Relieve Pressure Air Cap/Nozzle/Resistor Stud Replacement To install the resistor studElectrode Replacement Barrel Removal Barrel Installation Fluid Packing Rod Removal and Repair   Turbine Alternator Removal Replacement Power Supply Removal and ReplacementPower Supply Adjustment 40cSpray GUN Service Notes Manifold Service Notes Spray GUN Parts Drawing Detail aSpray GUN Parts List Part No -893, Series a Air Spray Gun, with standard shroudManifold Parts List Manifold Parts DrawingInstalling the PRO 4600HC Conversion Kit Sure Relief Procedure onPRO 4600HC Conversion KIT Accessories Mount Extensions 224-255/259 Gun Mount AssemblyVolt Power Supply Nylon Fabric CoverFiber Optic Cables Bulkhead ConnectorGrounding Clamp and Wire MegohmmeterTechnical Data Manual Change SummaryGraco Warranty and Disclaimers Graco Phone NumbersMINNEAPOLIS, MN

308-084, 4600SC, 224-094, 235-894, 235893 specifications

Graco Inc. is a renowned company in the manufacturing of fluid handling systems and products, particularly focusing on industrial, automotive, and contractors' markets. Among its extensive range of offerings are specific models that have garnered attention for their performance and reliability. This article highlights several Graco product numbers, including 224-224, 235893, 235-894, 224-094, and 4600SC.

The model 224-224 is recognized for its versatile usage in paint applications, capable of accommodating various material types. It is equipped with Graco's innovative technology that ensures consistent and precise fluid delivery, making it ideal for both professional contractors and DIY enthusiasts. The device often includes features like a lightweight structure for easy maneuverability and an ergonomic design for enhanced user comfort.

Moving to the model 235893, it presents impressive durability and optimal performance in high-pressure scenarios. This model is particularly popular among heavy-duty applications, thanks to its ability to withstand the rigors of demanding environments. With advanced component engineering, the 235893 ensures minimal downtime and enhances efficiency, making it a go-to choice for professionals in need of reliability under pressure.

The 235-894 model stands out due to its unique pump design that optimizes material flow and reduces overspray. This characteristic is crucial for achieving professional-grade finishes with reduced waste, saving both time and resources. Additionally, its user-friendly interface allows operators to adjust settings easily, catering to varied application needs.

Next, the 224-094 model is tailored for precision and versatility, featuring a compact design suitable for tighter spaces. It is engineered for efficiency, allowing for rapid color changes without compromising performance. The advanced filtration system integrated within this model ensures that contaminants are minimized, safeguarding the integrity of the materials being used.

Lastly, the 4600SC model exemplifies Graco’s commitment to innovation, specifically tailored for airless spray applications. It is equipped with cutting-edge technology that maximizes control over pressure and flow rate, allowing for seamless operation in different environments. The model’s ability to adapt to various paints and coatings while providing a superior finish adds to its appeal.

In summary, Graco Inc. provides a range of high-performance products like the 224-224, 235893, 235-894, 224-094, and 4600SC, each with distinctive features and technologies that cater to a broad spectrum of fluid handling needs. These models reflect the company’s dedication to enhancing efficiency, durability, and user experience in fluid management across various industries.
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