Understand the Prime/Spray Valve and Air Purging Concept
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Using An Airless Paint Sprayer. Paint Sprayer Instructions. How to use a Titan Sprayer.
What happens here
Locate the prime/spray valve on the sprayer. This valve typically has two positions: 'prime' and 'spray'. In the 'prime' position (usually down), the system purges air and old liquid through a separate prime tube, which returns to a bucket. In the 'spray' position (usually up on this model), the sprayer sends paint out through the gun. Understanding this valve is crucial for removing air bubbles and ensuring only paint is sprayed.
Goal: Learn how to use the prime/spray valve to manage air in the system.
Tools and materials
- Prime Tube Titan — To return purged liquid or paint to a bucket during priming
- Prime/Spray Valve Titan — To switch between purging and spraying modes
- Titan 440 Impact Airless Sprayer Titan — The main piece of equipment
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