HP AUTOMATIC XT SPAY GUNS 311051D ユーザーズマニュアル

1.

Turn off all bleed type air valves and all other air and 
fluid supplies to the gun.

2.

Trigger the gun into a grounded metal waste con-
tainer to relieve air and fluid pressure.

The spray gun has a built-in lead and lag operation. 
When triggered, the gun begins emitting air before the 
fluid is discharged. When the trigger actuation air is 
stopped, the fluid stops before the air flow stops. This 
helps ensure that the spray is atomized and prevents 
fluid buildup on the air cap and tip.

Adjust the system control device, if it is automatic, so the 
gun starts spraying just before meeting the part and 
stops as soon as the part has passed. Keep the gun a 
consistent distance, 6 to 8 in. (150 to 200 mm), from the 
surface of the object being sprayed. 

To achieve best results when applying fluid:

•

Keep gun perpendicular and 6 to 8 in. (150 to 200 
mm) from object being sprayed. 

•

Use smooth, parallel strokes across surface to be 
sprayed with 50% overlap.

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