Appendix A

Run (Fluid Control) Screens

Run (fluid control) is the first screen displayed at power on. It enables users to spray material, and operate and park pumps. Run consists of two screens: power on/enter and ratio mode.

The power on/enter screen cycles through power on mode, spray mode, and pump mode. It always displays the current ratio setpoint, and may also display: pres- sure, temperature and flow rate if these functions are selected.

The ratio screen displays the current ratio and monitors the B side restriction adjustment.

Spray Mode

Users must be in this mode to spray or proportion mate- rial. Press the button below the spray icon to enter this mode.

Icon Function

Spray: proportion and spray material.

Run pumps: operate both pumps or oper- ate each pump independent from the other (priming, flushing).

Park Pumps: runs pump to bottom of the stroke.

Ratio: jump to ratio screen.

Power On/Enter Mode

Power On/Enter Mode is the default screen when users enter Fluid Control.

NOTE:

This screen remains blank until a mode is selected.

Pump Mode

Users must be in this mode to operate pumps for prim- ing or flushing. Press the button below the pump icon to enter this mode. Continue pressing the pump icon but- ton to cycle through pump A, pump B, and both pumps.

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312359J

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Graco 312359J important safety instructions Run Fluid Control Screens, Power On/Enter Mode
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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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