Operation

Do not operate a coiled hose. A coiled hose creates uneven heat buildup which can result in hose rupture and cause serious injury, including fluid injection.

Maximum hose operating temperature is 180°F (82°C). If using hose without an FTS, measure hose temperature to ensure it does not exceed 180°F (82°C).

Hose must be properly supported to avoid excessive strain due to weight, bending, sharp edges, or stress caused by running over a roof edge.

Fluids subjected to heat in confined spaces, including hoses, can create a rapid rise in pressure due to the thermal expansion. Over-pressurization can result in equipment rupture and serious injury.

•Open a valve to relieve the fluid expansion during heating.

•Replace hoses proactively at regular intervals based on your operating conditions.

1.Connect air hose to main air supply, if equipped.

2.Connect electrical connectors (12) to con- nector from fluid manifold (M) or accessory control box. See Connect Heated Hoses, page 13. Connect hose cable (4) to cable from proportioner fluid manifold or acces- sory control box. Wrap connections with electrical tape.

Operation

M

4

12

 

T

3ti9878A

FIG. 16

3.Connect to spray gun. See gun manual.

4.Connect whip air hose to gun air inlet if equipped. See gun manual.

5.Follow setup, startup, and operation proce- dures in proportioner manual.

Fluid Temperature Sensor (FTS) Calibration

Calibrate the FTS ONLY at initial startup (the first time the unit is operated) and any time the hose length changes.

1.Before turning on the unit, ensure all hoses and cables are properly connected. To ensure that the FTS in the hose is at the same temperature as the heaters, keep heat off and store the hose FTS near the machine for several minutes.

2.While holding down the temperature unit button (Fahrenheit - “F” or Celsius - “C”) turn the proportioner main power ON.

3.Hold the temperature unit button until tem- perature is shown on the display. The fluid temperature sensor is now correctly cali- brated.

309572ZAF

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Graco 309572ZAF important safety instructions Operation, Fluid Temperature Sensor FTS Calibration
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309572ZAF specifications

The Graco 309572ZAF is a versatile and advanced airless paint sprayer that stands out in the world of home improvement and professional painting. Designed for both DIY enthusiasts and experienced contractors, this model offers a range of features and technologies that make painting projects more efficient and effective.

One of the defining characteristics of the Graco 309572ZAF is its powerful motor. With a robust output, this sprayer can handle a variety of materials, including interior and exterior paints, stains, and sealers. The high-pressure system allows users to achieve a smooth, even finish, regardless of the surface being painted. Whether you are working on walls, fences, or furniture, this sprayer provides exceptional coverage and minimizes the need for multiple coats.

The user-friendly design of the Graco 309572ZAF is another significant advantage. It features an easy-to-load paint container, which eliminates the hassle often associated with traditional paint application methods. Additionally, the lightweight construction allows for extended use without excessive fatigue, making it an ideal choice for larger projects. The adjustable pressure settings enable users to tailor the spray output to their specific needs, ensuring impeccable results for both thick and thin materials.

A remarkable technology incorporated in the Graco 309572ZAF is its patented ProConnect pump replacement system. This feature allows for quick and easy pump replacement, reducing downtime during projects. The integrated Rac X tip design enhances precision application, with an array of available tips to accommodate different spraying needs. This ensures that users can produce fine lines, broad strokes, and everything in between.

Moreover, the Graco 309572ZAF comes with a flexible suction tube that allows for spraying directly from a 1-gallon or 5-gallon paint container, adding convenience and versatility to the painting process. The unit's durability is evidenced by its solid construction, designed to withstand the rigors of job sites while remaining easy to transport.

In conclusion, the Graco 309572ZAF airless paint sprayer is an excellent investment for anyone looking to streamline their painting tasks. Its powerful motor, user-friendly features, advanced technologies, and versatility make it a go-to choice for achieving professional-quality finishes with ease. Whether you're painting a single room or tackling a large project, the Graco 309572ZAF stands ready to deliver outstanding results with minimal effort.
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