Graco Inc 218938, PT2000, 307-730, 223660 manual Cleaning the Roller Diffuser See Fig

Page 9

Flushing Procedure (Oil-based Paint Only)

NOTE: Follow the instructions on page 8, except use mineral spirits. DO NOT heat the mineral spirits.

Installing and Removing a Roller Cover (See Fig 4.)

1.To install a cover, hold the diffuser and unscrew the retainer nut. Pull the diffuser off the frame. Slide the cover over the dif fuser. Install the dif fuser on the frame and reinstall the nut. Be careful not to over tighten the nut.

2.To remove a cover, hold the cover and unscrew the retainer nut. Slide the cover and diffuser off the roller frame, and press on the end of the diffuser to sepa- rate it from the cover.

3.To clear an obstruction in the frame, or for more thor- ough cleaning, remove the setscrew. Be sure to rein- stall the setscrew after cleaning.

RETAINER

 

 

DIFFUSER

NUT

 

 

SEGMENT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cleaning the Roller Diffuser (See Fig 5.)

1.For water-base paint (latex), vigorously shake the diffuser in a pail of hot, soapy water to remove wet paint. For oil-base paint, use unheated mineral spir- its. Use a soft brass bristle brush to remove dried paint.

2. Disassemble the dif fuser if further cleaning is needed.

a.Remove the two screws. Pull off the outside end cap. Disassemble all parts and clean thoroughly in water or mineral spirits.

b.Install the inside end cap on the frame. Lightly grease the u–cup packing with petroleum jelly . Slide the diffuser segments onto the roller frame. Twist and press the last diffuser segment to snap the pieces together.

c.Install the outside end cap and the two screws. Holding the inside end cap, press on the two screws and rotate the diffuser segments to seat the screws. Tighten the screws evenly into the inside end cap. Be sure there is no binding and that the diffuser segments move freely.

U–CUP PACKING

Lips must face diffusers, as shown.Grease lightly with petroleum jelly.

SETSCREW

FRAME

INSIDE END CAP

 

 

 

SCREW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIFFUSER

OUTSIDE

END CAP

SEGMENT

Fig 4

0244

Fig 5

0245

 

307-730 9

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Image 9
Page 8 Page 10
Contents Contents INSTRUCTIONS-PARTS ListTerms General SafetyAvertissement Advertencia PT2000 Pressure Roller System Description Cord Length Extension Feet Meters SetupPressure Relief Procedure StartupOperation Maintenance Flushing Procedure Latex Paint OnlyDetail a Cleaning the Roller Diffuser See Fig Problem Cause Solution Troubleshooting GuideLips of Packing Face OUT Tapered END Housing D 82,81,80 Drop in the ball 2d, making sure it stays there Outlet Valve See FigSuction Tube Priming Valve & Tube See FigConnecting Rod and Bearing See Fig 15,1621,20 Parts Drawing 55c 55a Detail a Detail B55e 2f 2e 2d 55b 12a 55dModel 223-660, Series a Basic Unit Model 218-938, Series BTWO Accessory Adapter Adjustable Extension TubesCHEMICAL-RESISTANT Suction Outlet Hoses Larger Diameter Outlet HoseGraco INC. P.O. BOX 1441 MINNEAPOLIS, MN Toll Free

218938, PT2000, 307-730, 223660 specifications

Graco Inc is a well-known player in the field of fluid handling systems, and their product range is extensive, including spray equipment, fluid handling accessories, and other innovative solutions. Among their offering, models such as the Graco 223660, 307-730, PT2000, and 218938 stand out due to their robust features and advanced technologies.

The Graco 223660 is recognized for its reliability and performance in various applications. This model is particularly popular in the automotive and industrial sectors, primarily for its ability to deliver smooth and consistent finishes. Its integrated features enhance user experience, making it easy to adjust flow rates, pressure, and spray patterns on the fly. The design focuses on reducing material waste, which further contributes to cost-efficiency.

The 307-730 model brings forward a unique combination of power and precision. Equipped with advanced airless technology, it enables users to achieve professional-grade results without the need for extensive training. It is lightweight and portable, making it suitable for both large-scale projects and smaller jobs. The 307-730 also features a robust motor that efficiently handles various coatings, from thick paints to lightweight stains, ensuring versatility in applications.

Another noteworthy product from Graco is the PT2000. This model is engineered to provide maximum performance while minimizing environmental impact. With low-voc (volatile organic compounds) technology, the PT2000 is designed to support sustainable practices in the painting industry. Its user-friendly controls allow for easy adjustments, and its durability ensures longevity and minimal maintenance needs, making it a favorite among contractors.

Lastly, the Graco 218938 is an essential accessory that enhances the functionality of the Graco spraying equipment. This component is designed to improve the overall efficiency of the spray systems, contributing to a more streamlined operation. The 218938 is known for its compatibility with various Graco models, making it a versatile addition to any contractor's toolkit.

In conclusion, the Graco 223660, 307-730, PT2000, and 218938 showcase the company's commitment to quality, innovation, and customer satisfaction. With their advanced technologies and user-centric designs, these products address the diverse needs of professionals in the fluid handling and painting sectors, ensuring seamless performance for a wide range of applications. Whether for commercial or residential use, Graco's offerings continue to set the standard in the industry.
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