1. Introduction
This manual provides essential information for the safe and effective use of the Yato YT-2180 Flaring Hand Tools Set. This 7-piece tool set is designed for manual flaring of brass, aluminum, and soft copper tubes, making it suitable for applications such as fuel and brake lines. Please read these instructions carefully before operating the tool set and retain this manual for future reference.
2. Safety Information
Always observe basic safety precautions when using hand tools to reduce the risk of injury. Failure to follow these instructions may result in personal injury or damage to the tool.
- Wear Eye Protection: Always wear safety glasses or goggles to protect your eyes from flying debris.
- Use Appropriate Gloves: Protect your hands from sharp edges and potential pinch points.
- Inspect Tools: Before each use, inspect all components of the flaring set for damage, wear, or loose parts. Do not use damaged tools.
- Secure Workpiece: Ensure the tube is securely clamped in the flaring bar to prevent slipping during operation.
- Work in a Clean Area: Keep your work area clean and well-lit to prevent accidents.
- Keep Children Away: Store tools out of reach of children and ensure they are not present during tool operation.
- Do Not Force: Apply steady, controlled pressure. Do not force the tool, as this can cause damage to the tool or the workpiece.
3. Package Contents
The Yato YT-2180 Flaring Hand Tools Set includes the following components, typically supplied in a blow-molded case:
Image 1: Overview of the Yato YT-2180 Flaring Hand Tools Set, showing the flaring bar, clamp, and various adapters.
- Flaring Bar (with various tube diameter holes)
- Flaring Clamp/Yoke
- Multiple Flaring Adapters/Dies
- Tube diameters supported: 3, 5, 6, 8, 10, 12, 14, 15, 16, 19 mm
Image 2: The Yato YT-2180 Flaring Hand Tools Set neatly organized within its protective blow-molded case.
4. Setup
Before flaring, ensure your tube is cut squarely and deburred. A clean, burr-free end is crucial for a proper flare.
- Select Flaring Bar: Choose the appropriate flaring bar for your tube diameter. The bars are marked with corresponding sizes (e.g., 3, 5, 6, 8, 10, 12, 14, 15, 16, 19 mm).
- Insert Tube: Insert the end of the tube into the correct size hole on the flaring bar.
- Adjust Tube Height: Position the tube so that it extends slightly above the surface of the flaring bar. The exact height depends on the desired flare size, typically about 1/16 to 1/8 inch (1.5 to 3 mm).
- Secure Flaring Bar: Tighten the wing nuts on the flaring bar firmly to clamp the tube securely in place. This prevents the tube from slipping during the flaring process.
Image 3: Close-up view of the flaring bar, showing the various tube diameter markings and the wing nuts for securing the tube.
5. Operating Instructions
This section details the steps for creating a flare on a tube using the Yato YT-2180 set.
- Attach Flaring Clamp/Yoke: Place the flaring clamp (yoke) over the flaring bar, ensuring the cone-shaped adapter is centered directly above the tube opening.
- Align Adapter: If using a separate flaring adapter, insert it into the clamp and ensure it is aligned with the tube.
- Begin Flaring: Slowly turn the handle of the flaring clamp clockwise. This will push the cone-shaped adapter down into the tube, gradually expanding it.
- Apply Steady Pressure: Continue turning the handle with steady, even pressure. The tube will begin to form a flare against the tapered opening of the flaring bar.
- Complete Flare: Continue until the flare is fully formed and the cone adapter makes firm contact with the flaring bar. Do not overtighten, as this can damage the flare or the tube. The maximum angle of opening is 90 degrees.
- Release Tool: Turn the flaring clamp handle counter-clockwise to retract the cone adapter.
- Remove Tube: Loosen the wing nuts on the flaring bar and carefully remove the flared tube.
- Inspect Flare: Visually inspect the flare for uniformity, cracks, or imperfections. A properly formed flare should be smooth and even.
Image 4: Instructional diagram illustrating the steps for flaring a tube using the Yato YT-2180 tool set, as depicted on the product packaging.
6. Maintenance
Proper maintenance ensures the longevity and reliable performance of your Yato YT-2180 Flaring Hand Tools Set.
- Cleaning: After each use, wipe down all tool components with a clean, dry cloth to remove any metal shavings or debris.
- Lubrication: Periodically apply a light coat of machine oil to the screw threads of the flaring clamp to ensure smooth operation and prevent corrosion.
- Storage: Store the tool set in its original blow-molded case in a dry, clean environment to protect it from dust, moisture, and physical damage.
- Inspection: Regularly inspect the flaring bar and adapters for wear, deformation, or damage. Replace any worn or damaged components to maintain optimal performance and safety.
7. Troubleshooting
Refer to the following common issues and their potential solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Tube slips during flaring | Flaring bar wing nuts not tightened sufficiently. | Ensure wing nuts are firmly tightened to secure the tube. |
| Uneven or cracked flare | Tube not cut squarely or deburred; tube extended too far or not far enough; overtightening. | Recut and deburr tube end. Adjust tube extension. Apply steady, even pressure and avoid overtightening. |
| Difficulty turning flaring clamp handle | Lack of lubrication on screw threads; debris in threads. | Clean and lubricate the screw threads of the flaring clamp. |
8. Specifications
Key specifications for the Yato YT-2180 Flaring Hand Tools Set:
| Model Number | YT-2180 |
| Brand | Yato |
| Part Number | YT-2180 |
| Item Weight | 10.6 ounces (300 Grams) |
| Product Dimensions | 3.94 x 3.94 x 1.97 inches |
| Material | Aluminum, Brass, Copper |
| Item Package Quantity | 1 (7-piece set) |
| Tube Diameters Supported | 3, 5, 6, 8, 10, 12, 14, 15, 16, 19 mm |
| Maximum Angle of Opening | 90 degrees |
9. Warranty and Support
Specific warranty information for the Yato YT-2180 Flaring Hand Tools Set is not provided in the product data. For warranty claims, technical support, or inquiries regarding replacement parts, please contact Yato directly through their official website or authorized distributors. Always refer to the manufacturer's official documentation for the most current warranty terms and conditions.