Installation

Connect Air Lines

Trapped air can cause the pump to cycle unexpectedly, which could result in serious injury from splashing or moving parts.

1.5:1 Monark pump only: Install air regulator kit (22).

2.10:1 President pump only: Remove 3/8 npt nipple from air regulator kit (22). Install reducing nipple (42) in air motor inlet and connect air regulator kit. See page 11.

3.Shut off air valves (V) at feed pumps (1).

256276 5:1 Pump Kit Shown

1

V

22

quick disconnect

5 r_256276_312769_2A

4.If only using a Monark 5:1 or T2 2:1 feed pump: Install air line (5) with quick disconnect coupler pro- vided.

5.For President 10:1 Pump only: connect air line and quick disconnect coupler, not included, to air regula- tor (22).

6.If only using an agitator:

a.Connect air line (55) and coupler (56) into fitting (54).

Shown in 20 gallon hopper.

A

52

B

53

H

54

56

 

55

r_256274_312769_2A

7.If using a feed pump and agitator:

a.For Monark 5:1 pump only: Interconnect tee fit- ting (2) and quick disconnect fitting (23) on pump with air hose (5).

256276 5:1 Pump Kit Shown

Shown in 20 gallon hopper.

23

54

2

55

5

ti18688a

8

312769D

Page 8
Image 8
Graco 312769D important safety instructions Connect Air Lines, 256276 51 Pump Kit Shown Shown in 20 gallon hopper

312769D specifications

The Graco 312769D is a versatile and highly efficient airless paint sprayer designed to meet the demands of both professional contractors and DIY enthusiasts. Known for its durability and user-friendly operation, this model offers a wide range of features and technologies that make it an ideal choice for any painting job.

One of the standout features of the Graco 312769D is its powerful motor that delivers consistent pressure to ensure a smooth and even application. This sprayer is capable of handling both heavy and light-bodied materials, making it suitable for various tasks, from interior walls to exterior surfaces. With an impressive maximum pressure rating, users can expect to complete their projects quickly and efficiently.

The Graco 312769D comes equipped with advanced technology, including a ProXChange pump system that allows for easy and quick pump replacement without the need for tools. This ensures minimal downtime during projects and enhances productivity, making it a reliable option for contractors who need to get the job done on time. Additionally, the professional-grade hose is designed to withstand high pressures, while its lightweight construction makes it easy to maneuver around the job site.

Another significant characteristic of the Graco 312769D is its ease of use. The sprayer features adjustable pressure settings that enable users to customize the spray pattern and flow rate according to their needs. This flexibility is particularly beneficial when working on different surfaces or applying various types of coatings. Furthermore, the unit includes an ergonomic handle that reduces fatigue during extended use, allowing for greater comfort and control.

The Graco 312769D also prioritizes safety and convenience. Its built-in safety shut-off valve prevents damage by ensuring that the motor doesn't run dry, while the easy-to-clean design allows for quick maintenance after use. Additionally, this sprayer is compatible with a wide range of spray tips, enabling users to achieve a professional finish regardless of the project type.

In summary, the Graco 312769D is an exceptional airless paint sprayer that combines power, efficiency, and ease of use. With its durable construction, advanced features, and user-friendly design, it is well-suited for a variety of painting applications, making it a favorite among both professionals and home improvement enthusiasts. Whether tackling a small DIY project or a large-scale job, the Graco 312769D is a reliable tool that guarantees impressive results.