Graco 1206 Operating Procedures, DRY System Checkout, WET System Checkout

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OPERATING PROCEDURES

DRY SYSTEM CHECKOUT

This is an initial checkout to find if the system setup is complete. Conduct the dry system checkout without material in the system.

Attach the pneumatic pressure lines from the dispense valve to the air supply controller.

Turn on the electric and air supply.

Set the air pressure to 70 psi (4.8 bar) on the system pressure gauge.

Momentarily press the controller’s Dispense Valve cycling control switch. The metering rod should immediately stroke downward (the time delay must be set to allow a complete downward stroke). After the timer delay the metering rod should retract.

When this happens, the system installation is correct.

WET SYSTEM CHECKOUT

Attach the primed material line from the reservoir to the 1/8” NPTF material inlet port on the side of the 1206 Dispense Valve.

Attach the air line to the regulator and set the air pressure control to the setting required for the application.

Begin with material pressure set at 15 psi (1.0 bar) and gradually increase material pressure until material feeds through the valve.

Note: When utilizing a remote reservoir, the reservoir, delivery tubing, and fittings must be compatible with the material being dispensed and capable of withstanding the dispensing pressure.

WARNING: Do not apply air pressure to the Dispense Valve or Feed System unless all screws, air connections, and the reservoir are in place and fastened securely. Do not exceed 100 psi (6.9 bar) material inlet pressure. Higher pressures are not required and may cause a serious hazard. If your system uses a syringe feed; do not exceed 60psi (4.1 bar) air pressure to the syringe inlet.

Cycle the dispense valve several times, adjusting the material pressure until the desired shot size is repeatable.

NOTE: An air bubble in the 1206 could stop thin liquids from dispensing --1) hold your fingertip over the check-valve end for a couple of cycles; 2) if this doesn’t help, point the check-valve end upward and away from people and cycle a couple of times.

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Contents Dispensit Page Illustration References Safety InformationGeneral Information Description of Operation Setup ProcedureMounting Dispense Valve AIR ControllerWET System Checkout Operating ProceduresDRY System Checkout Operation Adjustments Periodic MaintenanceDisassembly Dispensing NeedleAlternate Needle Adapter Model 1206 General IllustrationAssembly Troubleshooting Quantity Description Model 1206 Recommended Spare PartsModel 1206 Accessories AccessoriesGeneral Accessories Ring Guidelines General Guidelines for O-RINGS and U-CUP SealsPage Minneapolis Belgium, China, Japan, Korea

1206 specifications

The Graco 1206 is a leading product in the realm of airless paint sprayers, designed for both professionals and DIY enthusiasts. Known for its robust construction and user-friendly features, the Graco 1206 offers an exceptional painting experience, making it a go-to choice for a variety of applications, from small projects to larger jobs.

One of the standout features of the Graco 1206 is its powerful motor, which provides consistent pressure and a smooth spray pattern. This motor ensures optimal performance, allowing users to cover large areas efficiently without compromising on quality. The unit's adjustable pressure settings enable users to tailor the flow of paint according to the specific requirements of their project, accommodating both thin and thick coatings.

In addition to its motor, the Graco 1206 is equipped with advanced technology that enhances usability. The flexible suction tube lets users spray directly from a 1-gallon or 5-gallon bucket, minimizing the need for frequent refills and allowing for uninterrupted work sessions. This convenient feature, combined with the quick-change tip system, simplifies the process of switching between different paint types and spray patterns.

The Graco 1206 also boasts a durable and lightweight design. Constructed from high-quality materials, it is built to withstand the rigors of job site use while remaining portable enough for easy transport. The unit's ergonomic handle and wheeled design further enhance mobility, making it easy to maneuver around various work environments.

Safety is another key consideration in the design of the Graco 1206. The machine incorporates a built-in filter that helps to prevent paint clogs, while the innovative no-drip design minimizes mess during operation. Additionally, the Graco 1206 is compatible with a range of accessories, offering users the flexibility to customize their painting setup based on individual needs.

In summary, the Graco 1206 is a high-performance airless paint sprayer that combines power, convenience, and durability. Its impressive features, including adjustable pressure settings, flexible suction tube, and lightweight construction, make it an excellent choice for anyone looking to achieve professional-quality painting results with ease. Whether tackling interior renovations or exterior projects, the Graco 1206 consistently delivers outstanding performance and reliability.
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