Graco Inc 308972 manual Component Identification, Setup, Connect the Hose and Gun

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Component Identification

HYDRAULIC RETURN LINE TO MOTOR

MOTOR RESET BUTTON

HYDRAULIC MOTOR

FLUID

OUTLET

PRESSURE

DRAIN VALVE

DISPLACEMENT PUMP

SUCTION HOSE

Fig 1

HYDRAULIC SUPPLY LINE TO MOTOR

GASOLINE

FILL CAP

HYDRAULIC

RESERVOIR

HYDRAULIC

PUMP

SUCTION TUBE

Setup

1.Connect the Hose and Gun

a.Remove the plastic cap plug from the outlet tee and screw an accessory, conductive or grounded spray hose onto the 1/4 npsm(f) out- let nipple. See Fig 1.

b.Connect a small diameter, 3 ft (0.9 m) whip hose between the main hose and a spray gun, if desired, for more flexible gun movement. See Fig 1.

c.Don't use thread sealant on the swiveling nut of the hose couplings, and don't install the spray tip yet.

NOTE: Use thread sealant on all male threads except at swivel unions. Swivel unions are made to self± seal, and using thread sealant prevents the swivel from turning freely.

2.Fill the Packing Nut/Wet Cup 1/3 full with Graco Throat Seal Liquid (TSL), supplied. See Fig. 2.

308972 5

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Contents This manual contains important warnings and information 308972Read and Keep for Reference ModelSymbols Table of ContentsInjection Hazard Fire Skin Injection Explosion Hazard Fire and Explosion HazardConnect the Hose and Gun SetupComponent Identification Check the Engine Oil Level Grade of OIL ChartCheck the Hydraulic Oil Level Fire and Explosion Hazard GroundingHow to Flush When to FlushFlushing Startup after storageFlushing Operation Pressure Relief ProcedurePrepare the Fluid Starting the SprayerPrime the Pump Cleaning a Clogged TipAdjusting the Intake Valve Ball Travel Maintenance Problem Troubleshooting7876A 108 B Dimension a 0.05º Mm ±0.254Reconnecting the Displacement Pump Displacement Pump Service210±208 Displacement Pump Disconnect the Displacement Pump Relieve the pressure GH5030 Roof Rig Parts Drawing GH3640 Roof Rig Parts Drawing GH2560 Roof Rig Parts Drawing GH2075 Roof Rig Parts Drawing GH1015 Roof Rig Parts Drawing Models 687100, 687327 965171 965165 Roof Rigs Sprayer Parts Drawing7879A Description QTY Roof Rigs Parts ListPage Accessories Technical DataGraco Phone Number GRACO±APPROVED Hydraulic FluidFor Graco Canada Customers Graco WarrantyAdditional Warranty Coverage

308972 specifications

Graco Inc 308972 is a highly regarded product in the realm of fluid management systems, specifically designed for professionals who require efficient and reliable performance in their applications. This model is particularly popular among those in industries such as painting, automotive, and manufacturing, where precision and durability are critical.

One of the standout features of the Graco Inc 308972 is its advanced pump technology. This model is equipped with a robust pneumatic pump system that ensures consistent fluid delivery, minimizing the risk of uneven application. The pump's design allows it to handle a wide range of fluids, from water-based materials to viscous coatings, making it versatile for various tasks.

Another key characteristic of the Graco Inc 308972 is its user-friendly interface. The equipment is designed with ease of operation in mind, featuring simple controls that allow users to adjust settings on-the-fly. This is particularly beneficial in fast-paced environments where quick adjustments may be necessary to maintain productivity.

In terms of build quality, Graco is known for using high-grade materials that enhance the longevity of their products. The 308972 model is constructed to withstand the rigors of daily use, featuring corrosion-resistant components that extend its lifespan even in challenging conditions. This durability reduces the need for frequent replacements and repairs, providing excellent value for users.

The Graco Inc 308972 also boasts impressive safety features. It includes built-in pressure relief mechanisms that prevent over-pressurization, reducing the risk of accidents during operation. The model prioritizes user safety, ensuring that operators can work with confidence.

Moreover, the model is designed for easy maintenance. Regular upkeep is simplified by easily accessible components, allowing users to perform routine checks without extensive disassembly. This design consideration enhances the overall efficiency of operations, as downtime for maintenance is minimized.

Overall, the Graco Inc 308972 is a reliable and versatile solution for fluid management. With its advanced technology, user-friendly design, durability, and safety features, it stands out as an essential tool for professionals across various industries seeking efficiency and precision in their work. Whether for large industrial applications or smaller, detailed jobs, this model delivers the performance needed to complete tasks effectively.