Graco 3A0732J Maintenance, Tighten Threaded Connections, Flush the Pump

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Maintenance

Maintenance

Tighten Threaded Connections

Before each use, check all hoses for wear or damage. Replace as necessary. Check that all threaded connec- tions are tight and leak-free.

Flush the Pump

Read all Warnings. Follow all Grounding instruc- tions. See page 8.

Flush the pump:

•Before first use

•When changing colors or fluids

•Before repairing equipment

•Before fluid dries or settles out in a dormant pump (check the pot life of catalyzed fluids)

•At the end of the day

•Before storing the pump.

Flush at the lowest pressure possible. Flush with a fluid that is compatible with the fluid you are pumping and with the wetted parts in your system. Check with your fluid manufacturer or supplier for recommended flushing fluids and flushing frequency.

1.Follow Pressure Relief Procedure, page 10.

2.Remove tip guard and spray tip from gun. Refer to separate gun manual.

3.Place suction tube in grounded metal pail containing cleaning fluid.

4.Set pump to lowest possible fluid pressure, and start pump.

5.Hold a metal part of the gun firmly to a grounded metal pail.

6.Trigger gun. Flush system until clear solvent flows from gun.

7.Follow Pressure Relief Procedure, page 10.

8.Clean the tip guard, spray tip, and fluid filter element separately, then reinstall them.

9.Clean inside and outside of suction tube and suction hose.

3A0732J

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Contents II 2 G c T5 Merkur ES Spray PackagesContents Models Fire and Explosion Hazard Equipment Misuse Hazard 3A0732J Air Line Accessories InstallationPrepare the Operator Prepare the Site Supplied ComponentsWall Mount Packages Flush Before Using EquipmentGrounding Fluid supply container follow your local codeKey SetupOperation Pressure Relief ProcedureTrigger Lock Prime the PumpAdjust the Atomization Install the Spray TipExample Pump Air Regulator Pump Increment Fluid Pressure Ratio Psi MPa, barFollow Pressure Relief Procedure, Adjust the Spray PatternShutdown No air Too little air Correct Amount AirTighten Threaded Connections MaintenanceFlush the Pump Problem Cause Solution TroubleshootingRepair Disconnect the Displacement PumpGeneral Information To Remove Intake Valve OnlyDisassemble the Pump Reconnect the Displacement PumpReassemble the Pump Displacement Pump Disassemble the Air Valve Repair Air ValveAir Valve Assembly Reassemble the Air Valve Replace Pilot ValvesReconnect the Air Motor Disconnect the Air MotorRepair Air Motor Air Motor U-cup InstallationAir Motor Assembly See Reconnect the Air Motor on Align Shield in Grooves on CoversPackage Parts PartsDetail of Stand Kit Plug Package Parts 151 Ratio PumpsPackage Parts 301 Ratio Pumps Parts Airless Packages Hose and GunPart No G701, Plated Steel Part No G702, Stainless Steel Displacement Pump PartsDescription 24G701 24G702 Qty Air Motor Parts 24G693 24G694 In. Motor Air Valve Parts End Cap Kit Air Valve Qty Repair KitDescription 24A537 24A535 24A360 Air Control Parts Description 24H162 24H163 24H164 24H165 Qty Kits and Accessories Package Weights Package DimensionsWall Bracket Mounting Hole Diagram Technical Data Ratio Pumps Performance ChartsFluid Outlet Pressure psi MPa, bar Cycles per Minute Ratio Pumps Graco Information Graco Standard Warranty

3A0732J specifications

The Graco 3A0732J is a versatile and efficient airless paint sprayer that is designed to meet the needs of both professionals and DIY enthusiasts. Known for its high performance and reliability, this model stands out in the market for its ease of use and advanced features.

One of the key features of the Graco 3A0732J is its powerful motor, which allows for the sprayer to deliver a consistent and high-output performance. With a maximum tip size of up to .017 inches, it is well-suited for a variety of applications, including interior walls, ceilings, and even exterior surfaces. This capability makes it an ideal choice for both small and large projects, providing the flexibility to handle different painting jobs with ease.

The sprayer is equipped with Graco’s exclusive ProXChange pump technology, which enables users to easily swap out the pump without any tools required. This feature not only reduces downtime but also enhances the efficiency of the painting process. Additionally, the Graco 3A0732J utilizes a reliable and durable design, ensuring that it withstands the rigors of heavy use while maintaining a high level of performance.

Another notable characteristic of this sprayer is its adjustable pressure control. Users can easily modify the pressure settings to suit the specific requirements of different projects, which helps to achieve a smooth and even finish. This adaptability makes the Graco 3A0732J suitable for various coatings, from paints and stains to sealers.

Moreover, the built-in suction hose allows for easy material pickup from any container, offering users the freedom to use their preferred paint or coating without limitation. This feature is particularly appealing for those who wish to utilize bulk materials or different paint types.

The Graco 3A0732J also emphasizes portability and convenience. It features a lightweight design and an integrated handle, making it easy to transport from one job site to another. Additionally, the sprayer's compact size ensures efficient storage when not in use.

In summary, the Graco 3A0732J is a highly functional airless paint sprayer that combines power, flexibility, and user-friendly features. Its advanced technologies, such as ProXChange pump exchange and adjustable pressure control, make it a reliable choice for anyone looking to achieve professional-grade results in their painting projects. Whether for home improvement tasks or larger commercial jobs, this sprayer stands out for its performance and durability.
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