Graco Inc 309292S, ti1600a Connect the Air Line, Connect the Exhaust Tube, Connect the Fluid Line

Connect the Air Line

WARNING

Electric Shock Hazard

To reduce the risk of electric shock or other serious injury, the air supply hose must be electrically connected to a true earth ground. Use only Graco Grounded Air

Supply Hose.

1.Connect the Graco Grounded Air Supply Hose (R) between the air supply line and the gun's air inlet

(V). The gun air inlet fitting has a left-hand thread. Connect the air supply hose ground wire (Q) to a true earth ground.

2.Install an air line filter/water separator (O) on the gun air line to ensure a dry, clean air supply to the gun. Dirt and moisture can ruin the appearance of your finished workpiece and can cause the gun to malfunction.

3.Install a bleed-type air regulator (G) on the pump and gun air supply lines to control air pressure to the pump and gun.

4.Install a bleed-type air valve (E) on the pump air line to shut off air to the pump. Install an additional bleed-type air valve (C) on the main air line (A) to isolate the accessories for servicing.

WARNING

Pressurized Equipment Hazard

The bleed-type air valve (E) is required in your system to relieve air trapped between the valve and the pump after the air regula- tor is shut off. Trapped air can cause the pump to cycle unexpectedly, which can result in serious injury, including splashing fluid in the eyes or on the skin.

Installation

5.Install an air shutoff valve ( P) on each gun air sup- ply line to shut off air to the gun(s).

Connect the Exhaust Tube

Press the exhaust tube (38) onto the barbed adapter on the bottom of the gun handle. Secure the tube with the clamp (39).

Connect the Fluid Line

1.Before connecting the fluid line (N), blow it out with air and flush it with solvent. Use solvent which is compatible with the fluid to be sprayed.

2.Install a fluid regulator (M) on the fluid line to control fluid pressure to the gun.

3.Install a fluid filter (K) and drain valve (U) at the pump outlet.

WARNING

Pressurized Equipment Hazard

The fluid drain valve (U) is required in your system to assist in relieving fluid pressure in the displacement pump, hose, and gun.

Triggering the gun to relieve pressure may not be sufficient. Install a drain valve close to the pump's fluid outlet. The drain valve reduces the risk of serious injury, including splashing in the eyes or on the skin.

4.Connect the fluid line to the 3/8 npsm gun fluid inlet

(W).

5.Before running any paint through the spray gun, flush it out with a compatible solvent.

Filter the Fluid

Install a fluid filter (K) to remove particles and sediment which could clog the spray nozzle.

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