1. Introduction
Thank you for choosing the WORKPRO Mini Cordless Heat Gun. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new tool. Please read these instructions carefully before use and keep them for future reference.
2. Safety Instructions
Always observe basic safety precautions to reduce the risk of fire, electric shock, and personal injury.
- Read All Instructions: Familiarize yourself with the tool's operation and safety guidelines.
- Work Area: Keep your work area clean and well-lit. Cluttered or dark areas invite accidents.
- Electrical Safety: Do not expose the heat gun to rain or wet conditions. Avoid using the tool in damp or wet locations.
- Personal Safety: Stay alert, watch what you are doing, and use common sense when operating a power tool. Do not use while tired or under the influence of drugs, alcohol, or medication.
- Heat Hazard: The nozzle and accessories become very hot during use. Allow them to cool completely before handling or storing. Do not touch hot surfaces.
- Ventilation: Ensure adequate ventilation in the work area to prevent the buildup of fumes, especially when working with plastics, paints, or adhesives.
- Children and Bystanders: Keep children and bystanders away while operating the heat gun.
- Proper Storage: Store the heat gun out of reach of children when not in use.
3. Product Overview
The WORKPRO Mini Cordless Heat Gun is designed for versatility and ease of use in various DIY and repair tasks. Below are its key components:
- Temperature Control Button: Allows switching between three temperature modes.
- Reflector Nozzle: Concentrates heat for precise applications.
- Air Vents: Designed for internal heat dissipation, protecting against overheating.
- Retractable Stand: Provides stable support for hands-free operation.
- TPE Non-slip Handle: Ensures a comfortable and secure grip.
4. Setup
4.1 Charging the Battery
The heat gun is equipped with a 4000 mAh battery. Ensure the battery is fully charged before first use for optimal performance.
- Connect the included USB-C cable to the charging port on the heat gun.
- Plug the other end of the USB-C cable into a compatible USB power source (e.g., laptop, power bank, 5V USB charger).
- The battery indicator lights will show the charging status:
- Red: Battery charge <20%
- Yellow: Battery charge 20-80%
- Green: Battery charge >80%
- A full charge can provide up to 25 minutes of operation at the highest temperature.
Note: The heat gun cannot be used while charging.
4.2 Attaching the Reflector Nozzle
The reflector nozzle helps concentrate heat for specific tasks like heat shrinking or precision soldering.
- Ensure the heat gun is off and cool before attaching any accessories.
- Align the reflector nozzle with the heat gun's output.
- Gently push the nozzle onto the heat gun until it is securely in place.
5. Operating Instructions
5.1 Powering On/Off
To power on the heat gun, slide the ON/OFF switch to the 'ON' position. To power off, slide the switch to the 'OFF' position.
5.2 Temperature Modes
The heat gun offers three temperature modes for various applications. Press the temperature control button to cycle through the modes:
- Cold Mode (Ambient Temperature): Ideal for cooling down materials or gentle drying.
- Low Temperature (300℃): Suitable for tasks like drying artistic works or warming candles.
- High Temperature (450℃): For more demanding tasks such as shaping plastic materials, heat shrinking, or precision soldering.
The device heats up rapidly, reaching 300℃ in approximately 30 seconds, with an airflow of 20 L/min, ensuring stable and uniform heat distribution.
5.3 Heat Distribution
The temperature of the airflow decreases with distance. For optimal heating performance, position objects as close as possible to the air outlet.
5.4 Applications
The WORKPRO Mini Cordless Heat Gun is suitable for a wide range of tasks:
- Heat Shrinking: Use the reflector nozzle and included heat shrink tubes to insulate, secure, and protect cables.
- Removing Labels: Gently heat adhesive labels to soften the glue for easy removal.
- Melting and Softening Materials: Ideal for shaping plastics or softening materials for various crafts and repairs.
- Repairing Circuit Boards: Provides precise heat for delicate electronic repairs.
- Drying: Accelerate drying of paints, glues, or artistic projects.
6. Maintenance
Proper maintenance ensures the longevity and optimal performance of your heat gun.
- Cleaning: Regularly clean the air intake and output vents to prevent dust and debris buildup, which can affect performance and cause overheating. Use a soft, dry cloth.
- Cool Down: Always allow the heat gun to cool down completely before storing. Use the retractable stand for safe cooling.
- Storage: Store the tool in a dry, secure place, away from direct sunlight and extreme temperatures.
- Battery Care: For long-term storage, charge the battery to approximately 50% and store in a cool, dry place. Recharge periodically if not used for extended periods.
7. Troubleshooting
If you encounter issues with your WORKPRO Mini Cordless Heat Gun, refer to the table below for common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Heat gun does not turn on | Battery is depleted | Charge the battery fully. |
| Heat output is low | Air vents are blocked | Clean the air intake and output vents. |
| Tool overheats | Blocked air vents or prolonged use at high temperature | Clean vents. Allow the tool to cool down. Use for shorter intervals. |
| Battery life is shorter than expected | Battery not fully charged or aging battery | Ensure full charge. If battery is old, consider replacement. |
8. Specifications
Technical specifications for the WORKPRO Mini Cordless Heat Gun W125376A:
| Feature | Specification |
|---|---|
| Manufacturer | Hang Zhou Great Star Industrial Co.,LTD |
| Product Dimensions | 22 x 7.5 x 7.3 cm |
| Weight | 410 grams |
| Model Number | W125376A |
| Color | Pink and Black |
| Material | Plastic |
| Power Source | Battery Powered |
| Voltage | 8 Volts |
| Battery Type | Lithium Ion |
| Battery Capacity | 4000 mAh |
| Temperature Modes | Cold (Ambient), 300℃, 450℃ |
| Heating Time | 30 seconds to 300℃ |
| Airflow | 20 L/min |
9. Warranty and Support
WORKPRO products are manufactured to high-quality standards and are subject to stringent quality controls. This product comes with a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty details, claims, or technical support, please refer to the warranty card included with your product or visit the official WORKPRO website. Keep your proof of purchase for any warranty claims.
For further assistance, please contact WORKPRO customer service through the contact information provided on the product packaging or the official brand store.
