Graco 245186, 253697, 307932R, 245187, 245185 important safety instructions Installing Circulating Kit

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Installation

Installing Circulating Kit 222312

WARNING

Before installing the heaters, dual heater mounting kit and circulating kit, follow the Pressure Relief Procedure on page 14. Disconnect all hoses from the pump.

NOTE: Reference numbers marked with a symbol (for example, 37{) are included in kit 222312.

Apply pipe sealant (36{) to all male threads except at swivel connections.

1.Remove the suction tube (25), fittings (52 and 53), hose (24), and adapter (12). See Fig. 5. Keep these parts for use later.

2.Screw nipple (54) and then the tee (48{) into the elbow (11) at the pump fluid inlet. Screw the 1 x 3/4 npt bushing (55) and then the 3/4 npt x 1/4 npt bushing (49{) into the branch of the tee. See Fig. 6.

3.Reconnect the bushing (12), hose (24), fittings (52 and 53), and suction tube (25).

4.Install the CIRC end of the three-way ball valve (40{) in the bushing (49{). Screw a bushing (39{) onto the IN branch of the three-way valve. Con- nect the rigid end of the 45_ union (38{) to this bushing. Screw the swivel end of the union (38{) onto the braided hose (37{). Connect this hose to the main fluid return line. See Fig. 6.

5.Screw another bushing (39{) onto the DRAIN end of the three-way valve (40{). Connect the nylon fluid hose (41{) to this bushing, and connect the return tube (42{) to the other end of the hose. Place the return tube in the fluid supply container.

WARNING

COMPONENT RUPTURE HAZARD To reduce the risk of overpressurizing your system, which could cause compo- nent rupture and serious injury, never

exceed 90 psi (6 bar, 600 kPa) incoming air pres- sure to the pump.

6.Install the warning label (51) as shown in Fig. 6.

7.Connect the air and fluid hoses and the spray gun as explained on page 6.

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Contents Important Safety Instructions InstructionsPart No , 331, Series B Part No , 281, Series aTable of Contents SymbolsSkin Injection Hazard Cal treatmentFire and Explosion Hazard Installation General InformationGrounding System Accessories Air Line AccessoriesSupplied Components Red-handled bleed-type master air valveKEY Supplied Components 4414B 44b Accessories for a Heated System Installing Dual Heater Mounting KitConverting to a Heated System Viscon HP Heater CordInstall the warning label 51 as shown in Fig Installing Circulating Kit 34* 4 27* B Ref 40 49 Operation/Maintenance Pressure Relief ProcedurePacking Nut/Wet-Cup Flush the Pump Before First UseStarting and Adjusting the Pump Heated Circulating SystemsShutdown and Care of the Pump FlushingParts Model 245187, 331, Series B Model 253697, 281, Series aIncluded in Dual Heater Mounting Kit 222311. Required to 27* B Ref 30*39 41 39 40 49 Mounting Hole Layout Technical Data Sound Power LevelsSound Pressure Levels Category DataGraco Standard Warranty Graco InformationToll Free

253697, 307932R, 245185, 245186, 245187 specifications

Graco is a well-respected name in the realm of spray equipment, providing a multitude of solutions designed to meet the needs of both professionals and DIY enthusiasts. Five of their notable products include the Graco 307932R, 245186, 245187, 245185, and 253697. Each product boasts unique features, technologies, and characteristics designed to improve efficiency and deliver exceptional results.

The Graco 307932R is renowned for its high-performance capabilities. This model is particularly suitable for large-scale projects, providing reliable power and consistent pressure. Its innovative design includes a robust durability that extends the service life, minimizing downtime. The user-friendly controls enhance precision and make it easy to master, catering to users of varying skill levels.

Next is the Graco 245186, which focuses on versatility. This model is particularly notable for its ability to handle a wide range of coatings. The emphasis on adaptability allows users to switch between different types of substances effortlessly. Additionally, it features a lightweight design that promotes easy maneuverability, making it a favorite among contractors who require transportability without compromising on performance.

Following closely is the Graco 245187. This unit is designed specifically for intricate detail work, featuring advanced spray technology that provides fine atomization. The precision tip allows for a controlled spray pattern, enabling operators to achieve detailed finishes on various projects, from furniture to detailed woodwork.

Another excellent option is the Graco 245185, which prioritizes user comfort and ergonomics. Designed with the operator in mind, it offers features such as a soft grip handle and an adjustable nozzle, allowing for prolonged usage without fatigue. This thoughtful design consideration translates into enhanced efficiency and a better overall user experience.

Lastly, the Graco 253697 is geared towards sustainability. This model integrates eco-friendly technologies that reduce overspray and material waste, ensuring a more responsible approach to application. It maintains high performance while being mindful of environmental impact, making it a top choice for those who prioritize green solutions.

In summary, Graco's range of products, including the 307932R, 245186, 245187, 245185, and 253697, showcases innovative technologies and features that cater to a variety of professional needs. From high-performance capabilities to user-centric designs, these models reflect Graco’s commitment to quality and excellence in the spray equipment industry.
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