1. Product Overview
The Graco 24F045 TrueCoat Fine Finish Optimizer is an essential accessory for first-generation Graco TrueCoat sprayers. It is specifically engineered to reduce material flow, providing enhanced control over the spray pattern when working with thin materials such as stains and clear coats. This results in a finer quality finish, making it ideal for detailed work and achieving professional-grade results.
Important Note: This optimizer is designed exclusively for use with first-generation TrueCoat sprayers. It is not compatible with TrueCoat II or 360 sprayers.
Image: Two Graco TrueCoat Fine Finish Optimizers. These small, green cylindrical accessories feature black O-rings and a metal ring for easy attachment and removal from compatible Graco TrueCoat sprayers. They are designed to optimize the spray pattern for fine finishes.
2. Key Features
- Compatibility: Designed for use with all first-generation Graco TrueCoat sprayers.
- Enhanced Finish: Produces a finer quality finish, particularly beneficial for thin materials like stains and clear coats.
- Flow Reduction: Installs directly into the sprayer inlet to precisely reduce material flow, offering greater control.
- Easy Maintenance: Includes a dedicated cleaning/storage tool to help keep the optimizer's internal passages clear of material buildup.
3. Setup and Installation
- Ensure Compatibility: Verify that your sprayer is a first-generation Graco TrueCoat model. Do not attempt to install on TrueCoat II or 360 sprayers.
- Prepare Sprayer: Ensure your sprayer is clean and free of any residual paint or material. Refer to your sprayer's manual for proper cleaning procedures.
- Locate Inlet: Identify the material inlet on your Graco TrueCoat sprayer. This is typically where the suction tube connects.
- Insert Optimizer: Carefully insert the Graco Fine Finish Optimizer into the sprayer's material inlet. Ensure it is seated firmly and correctly. The O-rings on the optimizer should create a snug seal.
- Secure Connection: Reattach the suction tube or material container to the sprayer, ensuring a secure connection over the installed optimizer.
- Test System: Before beginning your project, perform a small test spray with water or a compatible solvent to ensure proper flow and no leaks.
4. Operating Instructions
The Fine Finish Optimizer works by restricting the flow of material into the sprayer, allowing for a more controlled and finer spray pattern. This is particularly advantageous when applying thin materials that might otherwise result in excessive flow or an uneven finish.
- Material Selection: Use the optimizer primarily with thin materials such as clear coats, stains, lacquers, and thin enamels.
- Adjust Pressure: Start with a lower pressure setting on your TrueCoat sprayer and gradually increase it until you achieve the desired spray pattern and coverage. The optimizer helps maintain a consistent pattern even at lower pressures.
- Spray Technique: Maintain a consistent distance from the surface and use smooth, overlapping passes for an even application. The reduced flow from the optimizer allows for more precise control, minimizing overspray and drips.
- Monitor Flow: Observe the material flow and adjust your spraying speed accordingly. The optimizer is designed to slow down the application, allowing for more deliberate and controlled strokes.
5. Maintenance and Cleaning
Proper cleaning of the Fine Finish Optimizer is crucial for its longevity and continued performance. Always clean the optimizer immediately after each use.
- Remove Optimizer: After cleaning your TrueCoat sprayer according to its manual, carefully remove the Fine Finish Optimizer from the material inlet.
- Initial Rinse: Rinse the optimizer thoroughly under warm running water (for water-based materials) or with an appropriate solvent (for oil-based materials).
- Use Cleaning Tool: Insert the included cleaning/storage tool into the small hole of the optimizer. Rotate and push the tool through the opening to dislodge any dried material or debris.
- Brush Cleaning: Use a small brush (like a pipe cleaner or a dedicated cleaning brush) to clean the internal passages and the exterior of the optimizer. Pay close attention to the O-rings and the small opening.
- Final Rinse: Rinse again to ensure all loosened debris and cleaning solution are removed.
- Dry and Store: Allow the optimizer to air dry completely. Store it in a clean, dry place, ideally using the cleaning tool for storage to prevent the small hole from collapsing or deforming.
6. Troubleshooting
If you encounter issues while using the Graco Fine Finish Optimizer, consider the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No material flow or very low flow | Optimizer clogged; Incorrect installation; Material too thick. | Clean optimizer thoroughly with the cleaning tool. Ensure it is correctly seated. Verify material is thin enough for fine finish application. |
| Inconsistent spray pattern | Partial clog in optimizer; Air leak at connections. | Clean optimizer. Check all connections for tightness, especially where the optimizer meets the sprayer and suction tube. |
| Leaks around optimizer | Optimizer not seated correctly; Damaged O-rings. | Re-install optimizer, ensuring it is fully seated. Inspect O-rings for wear or damage; replace if necessary. |
| Optimizer difficult to remove | Dried material buildup. | Ensure thorough cleaning after each use. If stuck, soak the area in an appropriate solvent to loosen dried material. |
7. Specifications
- Manufacturer: Graco Inc.
- Part Number: 24F045
- Item Weight: 1.6 ounces
- Product Dimensions: 0.59 x 0.59 x 1.5 inches
- Item Model Number: 24F045
- Size: 2 (referring to the 2-pack)
- Finish: Matte
- Item Package Quantity: 1 (containing 2 optimizers)
- Included Components: Optimizer, Cleaning/Storage Tool
- Batteries Required?: No
- ASIN: B00500Z6CC
- Date First Available: May 9, 2011
8. Warranty and Support
For detailed warranty information, product registration, or technical support regarding your Graco 24F045 TrueCoat Fine Finish Optimizer, please visit the official Graco website or contact Graco customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.
Official Graco Website: www.graco.com
