Graco TI12743a, TI12954a Installation, 15V821 Dump Valve Kit for Wall Panel

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Installation

Installation

15V821 Dump Valve Kit for Wall Panel

NOTE: These instructions show this kit being installed on the A side. It may also be installed on the B side.

1.Shut off the fluid supply to the dose valve (V) at the front of the wall panel.

2.Actuate the dose valve to relieve fluid pressure in the valve.

3.Relieve fluid pressure upstream and downstream of the dose valve. See your ProMix 2KS Operation Manual.

4.See FIG. 1. Remove the plug from the dose valve adapter. Install the street elbow (18) in this port. Install the nipple (19) in the elbow.

5.Install the dump valve assembly (includes 1, 2, 4, and 11) in a slot of the flange (F) at the back of the wall panel. Secure with the nut (8).

6.Install the elbow (6) in the open port of the dump valve adapter (2). Connect a 1/4 npsm(f) hose (12) between the elbow (6) and nipple (19).

7.Shut off all power to the fluid panel. Open the fluid panel. See the Wall Panel detail in FIG. 2. Install the solenoid (9) at the correct position (Dump Valve A or Dump Valve B) on the solenoid manifold. Con- nect the solenoid wires to the fluid panel control board as shown in FIG. 3. Also see the System Electrical Schematic on page 13.

8.Connect the tubing (7) between the solenoid mani- fold and the tube fitting (T) on the dump valve (1). See System Pneumatic Schematic, page 10.

At Front of Wall Panel

At Back of Wall Panel

A SIDE

B SIDE

1

12

 

 

 

 

 

V

 

 

 

 

12

 

 

 

 

 

 

 

 

T

 

 

 

 

18

F

 

6

 

 

 

 

 

 

 

 

 

19

TI12744a

 

8

2

TI12743a

FIG. 1: 15V821 Kit Installation

312786G

3

Image 3
Contents Dump Valve and Third Purge Valve Kits 15V821 Dump Valve Kit Kits15V821 Dump Valve Kit for Wall Panel InstallationSolenoid Manifolds AFV 15V354 Third Flush Valve Kit for Wall Panel15V822 Dump Valve Kit for RoboMix 15V202 Third Flush Valve Kit for RoboMix 15V822 Kit Installation15X247 Auto Dump Valve Kit 15V202 Kit InstallationGFB1 GFB2 System Pneumatic Schematic Schematic DiagramsTubing Schematic GFB2-A Hazardous Area System Electrical SchematicPart No. Description Qty Parts‡11 TI13047a TI13045a TI13046a TI14283a TI13116a 312786G Graco Information Graco Standard Warranty

TI12743a, TI12954a specifications

Graco is a renowned brand in the field of fluid management and spray equipment, and its TI12743A and TI12954A models are prime examples of their commitment to innovation, quality, and performance. These industrial-grade sprayers are designed to meet the demands of both professionals and DIY enthusiasts.

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In comparison, the TI12954A model offers an upgraded experience with additional features tailored for more intensive tasks. It boasts a higher flow rate, which allows for quicker application times without sacrificing the quality of the finish. This model is particularly suited for larger projects, such as whole-house painting or extensive commercial applications. The integrated filtration system in both models helps to prevent clogs and maintain a steady flow of paint, thereby reducing downtime and increasing productivity.

One of the standout characteristics of both the TI12743A and TI12954A is their lightweight and ergonomic design. These sprayers are easy to maneuver, making them user-friendly for prolonged periods. The comfortable grip and balanced weight distribution minimize fatigue, allowing users to work efficiently even during extended projects.

Additionally, both models are compatible with a variety of paint types, including latex and oil-based paints, stains, and sealants. This versatility makes them suitable for a wide range of applications, from residential to commercial jobs.

Graco has also taken safety into consideration with these models, incorporating features such as a safety lock and a removable tip guard. This ensures that users can operate the sprayers with confidence, minimizing the risk of accidents.

In summary, the Graco TI12743A and TI12954A are robust sprayers that combine advanced technology with practical design features. They cater to the needs of a diverse customer base, providing flexibility, efficiency, and ease of use. Whether you're a professional contractor or a DIY homeowner, these Graco sprayers are equipped to deliver superior results.