Graco 3A059OG Maintenance, Clean Static Mixers, Clean B Side Screen, Clean Mix Manifold Outlet

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Maintenance

Clean Static Mixers

See FIG. 1 on page 8. Typically, two static mixer hous- ings are connected to the mix manifold outlet (H). These housings use plastic mix elements, available in a pack- age of 25 (Part No. 248927).

NOTICE

Never use a swivel union on the mixer inlets. The union will compress the tube and make it impossible to remove the mix element.

To clean the housing and replace the mix element:

1.Relieve pressure, see page 12. Remove mixer housings (J) from whip hose (K).

2.Place flats of mixer housing (J) in a grounded vise. Push mix element (P) out of the inlet end.

3.If necessary, use a 1/2 in. drill bit to drill out old material and the mix element from the inlet end, down to the internal shoulder at the outlet end.

4.Use a brush to clean any debris in housing (J).

5.Insert new mix element, wide end first.

Clean “B” Side Screen

NOTE: The following instructions apply only when using the strainer accessory for low viscosity fluids. See Accessories on page 26.

1.Loosen swivels (19) and remove shutoff handle (21) and valves (20). See FIG. 3.

2.Remove “B” inlet union (19) from manifold block (1).

3.Pull “V” screen (17) and retainer o-ring (18) straight up and out with a needle nose pliers.

4.Clean or replace screen (17).

5.Reinstall screen (17) and o-ring (18) with accessory tool 15T630.

Maintenance

NOTE: The o-ring (18) is used as a retainer ring, not a seal. It may be scratched or deformed from pushing the screen (17) back in.

21

20

19

18

17

FIG. 3: “B” Side Screen

6. Install “B” inlet union (19) from manifold block (1).

Clean Mix Manifold Outlet

1.Remove outlet fitting (5) to expose “B” center injec- tion tube (4).

2.Clean any build-up on, around, or inside the tube

(4).

3.Reinstall outlet fitting (5).

4

5

3A0590G

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Contents 262807 24M398 Important Safety InstructionsRelated Manuals ContentsFire and Explosion Hazard Skin Injection Hazard Pressurized Aluminum Parts Hazard Important Two-Component Material Information Machine Left Machine Right Market Equipment Designations Changing MaterialsB Component Designations Quickset Manifold Key Component IdentificationMixed Material OverviewSide of Mix Manifold Fluid Inlets InstallationFluid Outlet Solvent InletRatio Check Flush Before Using EquipmentGrounding Operation Pressure Relief ProcedureTrigger Lock Relieve a and B Fluid PressureFlushing Dispensing and Spraying Adjust Restriction at the Mix Manifold Volume Balancing the Mix ManifoldVolume Ratio of a to B Hose Hose Selection Mix Ratio Hose Selection for Feeding a Remote Mix ManifoldReference Formula Cps at 1 liter/minPsi Bar Clean Static Mixers MaintenanceClean B Side Screen Clean Mix Manifold OutletProblem Cause Solution TroubleshootingCartridge Assemblies RepairAssemble Restrictor Remove RestrictorRepair 3A0590G Mix Manifold PartsBall Part No. Description Qty24M398 Quickset Mix Manifold Part No. Description Repair KitsAccessory Ports AccessoriesWetted parts Technical DataMix Manifolds Metric Graco Information Graco Standard Warranty

3A059OG specifications

The Graco 3A059OG is a standout product in the realm of paint sprayers, showcasing cutting-edge technology tailored for both professionals and DIY enthusiasts. This airless paint sprayer effectively streamlines the painting process, providing an efficient and high-quality finish on a variety of surfaces.

One of the primary features of the Graco 3A059OG is its robust performance. It is equipped with a powerful motor capable of delivering an impressive paint flow rate, enabling users to tackle large projects with ease. With the ability to spray unthinned paint directly from the container, it saves significant preparation time, making it ideal for busy contractors and homeowners alike.

Another remarkable characteristic of the Graco 3A059OG is its adjustable pressure control. This feature allows the user to modify the spray pressure according to the specific requirements of the project or the viscosity of the paint being used. As a result, it ensures a perfect spray pattern and minimizes overspray, allowing for a clean and efficient application.

Additionally, the Graco 3A059OG integrates advanced FlexLiner technology, which enables users to work with various coatings while reducing cleanup time. The FlexLiner bag allows for quick paint changes and minimizes wasted paint, making it an eco-friendly choice. This innovative design enhances overall efficiency and maximizes productivity on site.

Safety features are also a highlight of the Graco 3A059OG. It includes an integrated filtration system that effectively removes debris and contaminants from the paint, ensuring a seamless application without clogging. Furthermore, the user-friendly controls and design enhance safety during operation, making it accessible for both novice and experienced users.

In terms of portability, the Graco 3A059OG is designed with mobility in mind. Its lightweight construction and ergonomic handle facilitate easy transportation, making it convenient for job sites or moving it around the house. The compact design further enables users to store it without consuming too much space.

Overall, the Graco 3A059OG sets a benchmark in the paint sprayer market through its impressive features, including high performance, adjustable pressure control, and innovative FlexLiner technology. Coupled with safety measures and portability, it stands out as an excellent choice for a wide range of painting applications, ensuring a professional-grade finish every time.
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