Color Change

 

ProMix 2KS Recipe Change

 

 

 

 

 

 

 

 

 

 

 

 

 

Chart 5: B1 to B2, same A with Dump Valves

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Valve

 

 

 

 

 

Time-Sequence

 

 

 

 

 

 

Dump A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dump B

B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Color Change Solvent

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Catalyst Change Solvent

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Color Change A

 

 

 

 

 

 

 

 

 

 

 

 

A

 

 

Catalyst Change B

 

B

 

 

 

 

 

 

 

 

 

B

 

 

P0

P1

 

P2

 

 

 

 

 

P3

 

P4

 

 

 

 

Catalyst Purge Time P0->P1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Catalyst Fill Time P1->P2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CC Purge/Fill Timers are independent

 

 

 

 

 

 

 

 

 

 

 

 

 

of Mixed Material Purge Timers. This

 

 

 

 

 

 

 

 

 

 

 

 

 

line defines when the Mixed Fill Time

 

 

 

 

 

 

 

Air Chop Time

 

begins. The longer of the two timers

 

 

 

 

 

 

 

 

Solvent Chop Time

 

defines when the Mixed Fill Time

First Purge (one of these)

 

 

 

 

 

 

 

 

3rd Flush Chop Time

 

begins.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air Purge

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Solvent Purge

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Final Purge (one of these)

3rd Flush Valve

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dispense A

 

 

 

 

 

 

 

 

 

 

 

 

A

 

A

 

Dispense B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

 

B

Gun Trigger(s) by Operator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M0

 

M1

 

 

 

M2

M3

 

M4

First Purge Time M0->M1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Chop Time (air/solvent or air/3rd flush) M1->M2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Final Purge Time M2->M3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mixed Fill Time M3->M4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Notes:

 

 

 

 

 

 

 

 

 

 

 

 

Load tables from new recipe

Purge from old recipe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fill from new recipe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FIG. 113: Color Change Chart 5

 

ProMix 2KS Recipe Change

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Chart 6: A1 to A2, B1 to B2 with Dump Valves, 2 GFBs

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Valve

 

 

 

 

 

Time-Sequence

 

 

 

 

 

 

Dump A

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dump B

 

 

 

 

 

 

 

 

 

B

 

 

 

 

 

 

 

Color Change Solvent

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Catalyst Change Solvent

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Color Change A

 

A

 

 

 

 

 

 

 

 

 

 

A

 

 

Catalyst Change B

 

 

 

 

 

 

 

 

 

 

B

 

B

 

 

P0

P1

 

P2

 

 

 

 

 

P3

 

P4

 

 

 

 

Color Purge Time P0->P1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Color Fill Time P1->P2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Catalyst Purge Time P2->P3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Catalyst Fill Time P3->P4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CC Purge/Fill Timers are independent

 

 

 

 

 

 

 

 

 

 

 

 

 

 

of System Purge Timers. This line

 

 

 

 

 

 

 

 

 

 

 

 

 

 

defines when the System Fill Time

 

 

 

 

 

 

 

Air Chop Time

 

begins. The longer of the two timers

 

 

 

 

 

 

 

 

Solvent Chop Time

 

defines when the System Fill Time

First Purge (one of these)

 

 

 

 

 

 

 

 

3rd Flush Chop Time

 

begins.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air Purge

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Solvent Purge

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Final Purge (one of these)

3rd Flush Valve

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dispense A

 

 

 

 

 

 

 

 

 

 

 

 

 

A

 

A

 

Dispense B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

 

B

Gun Flush Box Output #1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gun Flush Box Output #2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M0

 

M1

 

 

 

 

M2

 

M3

 

 

 

M4

First Purge Time M0->M1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Chop Time (air/solvent or air/3rd flush) M1->M2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Final Purge Time M2->M3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mixed Fill Time M3->M4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Notes:

 

 

 

 

 

 

 

 

 

 

 

 

 

Load tables from new recipe

Purge from old recipe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fill from new recipe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FIG. 114: Color Change Chart 6

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Image 107
Graco TI12553a, TI12552a important safety instructions 312779E 107

TI12553a, TI12552a specifications

The Graco TI12552A and TI12553A are highly regarded models in the realm of airless paint sprayers, designed to cater to both professional contractors and DIY enthusiasts. These sprayers are engineered for efficiency and versatility, making them ideal for a variety of painting tasks, including interior and exterior applications.

One of the standout features of the Graco TI12552A and TI12553A is their powerful motor, which delivers consistent pressure for a flawless finish. The motor is backed by a robust design, ensuring durability even during extensive use. This enables users to spray unthinned coatings, making the models suitable for a range of materials, including latex, stains, and sealers.

Both models boast Graco's innovative ProConnect technology, allowing for quick and easy pump replacements. This feature significantly reduces downtime and enhances productivity, as users can replace the pump on-site without needing specialized tools. The Graco TI12552A and TI12553A also feature a lightweight and portable design, making them easy to transport around job sites.

The ergonomics of these sprayers are commendable, with comfortable grips and well-placed controls, allowing for extended use without discomfort. Additionally, the integrated storage compartments enable users to keep accessories like sprayer tips and hoses organized and easily accessible.

Another significant characteristic of the TI12552A and TI12553A is their adjustable pressure control. This allows users to tailor the paint flow to suit specific projects, providing greater control over the application and ensuring optimal results. The models also feature a reversible spray tip, which is a convenient addition that allows for easy unclogging, minimizing interruptions during work.

For safety and maintenance, both models come equipped with a built-in suction filter that prevents debris from entering the system and damaging the pump. Regular maintenance is simplified by the easy-access fluid intake, which allows for straightforward cleaning.

In summary, the Graco TI12552A and TI12553A are advanced airless paint sprayers that combine power, convenience, and versatility. With their user-friendly features, ergonomic design, and innovative technologies, these sprayers are essential tools for anyone looking to achieve professional-quality finishes with ease. Whether it’s a residential project or larger-scale commercial job, the TI12552A and TI12553A stand out as reliable choices in the competitive landscape of paint sprayers.