Graco Inc 288217, 311052E, 288046 Installation, Ventilate Spray Booth, Configure Gun and Manifold

Installation

Installation

Ventilate Spray Booth

Check and follow all National, State, and Local codes regarding air exhaust velocity requirements.

Check and follow all local safety and fire codes.

Configure Gun and Manifold

The gun is supplied with an internal fluid plug and seals (5, 6, 7). To use the gun in a circulating system, remove the internal plug. In a non-circulating system, leave the plug in place to minimize flush time.

Circulating System

1.Apply anti-seize lubricant 222955 to the threads and mating faces of the manifold (101) and the elbows (107), supplied unassembled.

2.Install the elbows (107) in both fluid ports of the manifold (101).

3.Connect the fluid supply line to one elbow and the fluid return line to the other. The manifold fluid ports are reversible.

4.Install the gun on the manifold, using the four screws (17). Start the threads of all four screws, and tighten the front two screws first, and then tighten the back two screws to 65 in-lb (7.3 N•m).

Non-circulating System

1.See FIG. 1. Apply anti-seize lubricant 222955 to the threads and mating faces of the manifold (101), plug (109), and elbow (107), supplied unassembled.

2.Install an elbow (107) in one fluid port of the mani- fold (101), and a plug (109) in the other port.

3.Install the internal plug (5) in the gun fluid port on the same side as the manifold plug.

4.Connect the fluid supply line to the manifold elbow (107).

5.Install the gun on the manifold, using the four screws (17). Start the threads of all four screws, and tighten the front two screws first, and then tighten the back two screws to 65 in-lb (7.3 N•m).

1	Remove when used in circulating systems.
2	Replace with a reducing nipple (107) when used in
	circulating systems.
3	Install optional filter in fluid inlet port. See Accessories,
	page 34.

7

3

	6
		101
1	5	107

2109

TI8587b

FIG. 1: Non-Circulating Setup Shown (cutaway view)

6 311052E