Batch Ratio Dispense Test

NOTE:

This test dispenses a calculated volume of each fluid based on ratio. The two fluids combined equal the batch size selected.

Follow this procedure to dispense a batch (into one con- tainer) for touch-up work or to verify a ratio setting (use separate containers for fluids A and B).

Dispense into a container with graduations no greater than 5% of each component. If the ratio is known by weight, use a scale for greatest accuracy.

1.Enter Test mode in the run (fluid control) screen.

See Test Screens on page 71. Select to run batch dispense test.

2. Adjust dispense amounts from 500 ml to 2000 ml (in

250 ml increments) by pressing

to open the

drop-down box. Then press and to select

the desired value. Press to select that value.

3.Set main pump air regulator (CD) pressure to zero. Open main pump and air valve (CA). Adjust main pump air regulator (CD) pressure to 50 psi (0.35 MPa, 3.5 bar).

System Verification

CA

CD

 

4.Close recirculation valves (AC, AD), mix manifold valves (AH, AJ), and sampling valves (AE, AF).

.

AC

AD

AE

AF

AH

AJ

5.Place a clean container under sampling valve A (AE).

6. Press . Pump A light comes on.

312359J

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Graco 312359J important safety instructions Batch Ratio Dispense Test
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312359J specifications

The Graco 312359J is a versatile paint sprayer designed for both DIY enthusiasts and professionals alike. Known for its powerful performance and user-friendly features, this sprayer is ideal for various painting tasks, from small interior projects to larger exterior applications.

One of the standout features of the Graco 312359J is its robust piston pump system, which can handle thicker materials without compromising on quality. This allows users to spray a wide range of coatings, including stains, sealers, and even heavy-duty paints. The sprayer is engineered to deliver consistent pressure, ensuring an even and professional finish on every job.

Another significant characteristic of the Graco 312359J is its ability to produce a fine mist, which helps to reduce overspray and material waste. This is particularly beneficial for intricate projects where precision is critical. Additionally, the adjustable spray pattern can be easily configured to suit various tasks, allowing users to switch from broad coverage to detailed work with minimal effort.

The convenience of portability is another important aspect of the Graco 312359J. It features a lightweight design, making it easy to maneuver around different work areas. The integrated carrying handle further enhances mobility, allowing users to transport the sprayer without hassle.

In terms of technology, the Graco 312359J incorporates an easy-to-use control system, ensuring that even beginners can achieve professional-quality results. The user-friendly design simplifies setup and maintenance, while the quick-connect nozzle system allows for easy changes between different spray tips.

Moreover, the sprayer is equipped with a durable and easy-to-clean design. Users can quickly flush out the system after use, saving time and maintaining the equipment's longevity.

Ultimately, the Graco 312359J stands out for its combination of power, portability, and advanced features, making it an excellent choice for anyone looking to achieve a flawless finish. Its blend of practicality and efficiency caters to a wide range of applications, helping both novice and experienced users achieve outstanding results with ease. Whether tackling a home renovation or a professional job, this paint sprayer is designed to meet various painting needs effectively.
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