1. Acabatview
The YIHUA 960-IV Plastic Welder is a versatile 230V, 60W tool designed for repairing various plastic items. It is ideal for fixing cracks and broken parts in plastic components such as car bumpers, motorcycle fairings, kayaks, and household plastic items. This kit provides the necessary tools and materials for effective plastic welding.

Image 1: YIHUA 960-IV Plastic Welder and included accessories.
2. Instruccions de seguretat
Always adhere to the following safety guidelines when operating the YIHUA 960-IV Plastic Welder to prevent injury or damage to property:
- Llegeix el manual: Thoroughly read and understand all instructions before use.
- Equips de protecció individual (EPI): Always wear appropriate safety glasses or goggles to protect your eyes from molten plastic and fumes. Consider wearing heat-resistant gloves.
- Ventilació: Use the welder in a well-ventilated area to avoid inhaling fumes produced during plastic melting.
- Superfícies calentes: The welding tip reaches temperatures up to 600°C. Avoid direct contact with the tip and allow the tool to cool completely before storing.
- Materials inflamables: Keep the work area clear of flammable liquids, gases, and materials.
- Font d'alimentació: Ensure the power supply matches the tool's requirements (230V AC, EU Plug). Do not use damaged cords or plugs.
- Nens i animals de companyia: Keep children and pets away from the work area and the hot tool.
- Desconnecteu quan no estigui en ús: Always unplug the tool from the power outlet when not in use or before performing maintenance.
- Inspeccionar abans d'utilitzar: Before each use, inspect the tool and accessories for any damage. Do not operate if damaged.

Image 2: The welding tip can reach high temperatures; handle with care.
3. Contingut del paquet
The YIHUA 960-IV Plastic Welder kit includes the following components:
- 1 x YIHUA 960-IV Plastic Welder (230V, 60W)
- 3 x Triangular Welding Tips (Small, Medium, Large)
- 1 x Steel Brush
- 20 x Black Plastic Rods
- 20 x White Plastic Rods
- 5 x Polishing Sponges
- 1 x Steel Mesh (for reinforcement)
- 1 x tornavís
- 1 x suport metàl·lic

Image 3: Complete set of YIHUA 960-IV Plastic Welder and accessories.
4. Característiques del producte
- Sortida d'alta temperatura: Reaches a maximum temperature of 600°C, suitable for melting even the hardest plastics.
- Interruptor d'alimentació integrat: Features a convenient toggle button to power the device on or off, located near the operation indicator light.
- Versatile Tips: Includes three triangular tips (small, medium, or large) to match various crack sizes and repair needs.
- Comprehensive Repair Kit: Comes with plastic rods, steel mesh for reinforcement, and polishing sponges for a complete repair solution.
- Disseny fàcil d'utilitzar: Designed for ease of use, making plastic welding accessible for both beginners and experienced users.

Image 4: The power switch and indicator light for easy control.

Image 5: The three included triangular tips for varied repair applications.
5. Configuració
- Desempaquetar components: Carefully remove all items from the packaging and verify against the "Package Contents" list.
- Selecciona un consell: Choose the appropriate triangular welding tip (small, medium, or large) based on the size of the crack or area to be repaired. Securely attach it to the welder.
- Posició de suport: Place the metal stand on a stable, heat-resistant surface to safely rest the hot welder when not in active use.
- Connectar l'alimentació: Plug the EU Type-C power plug into a standard 230V AC outlet.
- Encès: Press the power switch located below the operation indicator light. The indicator light will illuminate, signaling that the product is heating up to its operating temperature.

Image 6: Activating the power switch to begin heating the welder.
6. Instruccions de funcionament
Follow these steps for effective plastic repair:
- Prepara la superfície: Clean the plastic surface to be repaired, ensuring it is free from dirt, grease, or debris.
- Preheat Plastic: Gently preheat the broken plastic area with the welder tip.
- Reinforcement (Optional): For stronger repairs, place a piece of steel mesh over the crack. Use the hot tip to embed the mesh into the plastic, ensuring it is fully covered and integrated.
- Apply Plastic Rods: Select a suitable plastic rod (black or white, depending on the original plastic color). Use the hot welding tip to melt the plastic rod and fill any gaps or cracks. Work slowly and evenly to create a smooth, strong bond.
- Flatten and Smooth: After applying the plastic rod, use the flat side of the welding tip or a suitable tool to flatten and smooth the repaired area while the plastic is still molten.
- Refredament: Allow the repaired area to cool and solidify completely before handling.
- Acabat: Use the polishing sponges to smooth out any rough edges or imperfections for a clean finish.
6.1. Visual Guide for Plastic Repair

Image 7: Step-by-step visual guide for plastic welding.

Image 8: The plastic welder in action, repairing a plastic surface.
6.2. Aplicació Examples

Image 9: The YIHUA 960-IV is suitable for various plastic repair tasks, including automotive, household, and sporting goods.
6.3. Vídeos instructius
Video 1: Demonstration of plastic welding techniques for general repairs.
Video 2: Detailed guide on using the plastic repair kit for automotive applications.
Video 3: Explanation of the two main uses of the plastic welder.
Vídeo 4: Acabatview of the 2-in-1 plastic welder functionality.
Video 5: Demonstration of the 200W cordless plastic welder (note: this product is 60W, but the video shows general plastic welding principles).
7. Manteniment
- Neteja de la punta: After each use, allow the tip to cool slightly but remain warm enough to easily remove any residual plastic. Use the included steel brush to gently clean the tip. Do not use abrasive materials that could damage the tip.
- Emmagatzematge: Ensure the welder is completely cool before storing. Store the welder and all accessories in a dry, safe place, away from children and moisture.
- Inspecció del cable: Regularly inspect the power cord for any signs of damage, cuts, or fraying. If damage is found, discontinue use immediately and contact customer support.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Welder does not heat up. | Not plugged in, power switch off, faulty outlet, internal damage. | Check power connection. Ensure switch is ON. Test outlet with another device. If still not working, contact support. |
| Plastic not melting effectively. | Insufficient heat, incorrect tip for plastic type, plastic too thick. | Allow more time for heating. Ensure proper contact with plastic. Use a larger tip if necessary. Apply heat gradually. |
| Excessive smoke during welding. | Plastic burning, poor ventilation. | Reduce contact time or pressure. Ensure adequate ventilation. This is normal for some plastics. |
| Weak repair bond. | Insufficient melting, improper application of plastic rods/mesh, surface not clean. | Ensure plastic is fully molten and integrated. Clean surface thoroughly before repair. Use steel mesh for reinforcement. |
9. Especificacions
| Característica | Detall |
|---|---|
| Número de model | YIHUA 960-IV |
| Entrada de potència | 230 V AC |
| Potència de sortida | 60W |
| Temperatura màxima | 600 °C |
| Tipus d'endoll | EU Type-C |
| Longitud del cable | 53 cm |
| Dimensions del paquet | 28.1 x 10.4 x 5 cm |
| Pes de l'article | 475 grams |
10. Garantia i Suport
The YIHUA 960-IV Plastic Welder comes with an exclusive EU 12-month technical coverage. For any questions, suggestions, or technical support, please contact our professional support team available 24/7 on Amazon.
Conserveu el vostre comprovant de compra per a reclamacions de garantia.