CROSSGUN Mini Turbine Blower Jetfan BS380F Instruction Manual

1. Introduction

The CROSSGUN Mini Turbine Blower Jetfan (Model BS380F) is a versatile, portable, and powerful device designed for a wide range of applications, from cleaning electronics to outdoor activities. Its compact size and robust performance make it an essential tool for various tasks. This manual provides detailed instructions for safe and effective use, maintenance, and troubleshooting.

2. Safety Information

Please read all safety warnings and instructions before using this product to prevent electric shock, fire, or serious injury. Keep this manual for future reference.

• Do not expose the device to rain or wet conditions. Water entering the device will increase the risk of electric shock.
• Do not operate the device in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
• Keep children and bystanders away while operating the device. Distractions can cause you to lose control.
• Use only with the specified charging cable and power input (5V/2A).
• Do not block air inlets or outlets during operation.
• Avoid pointing the air stream directly at people or animals.
• The device is certified with RoHS, CE, and FCC, ensuring it meets safety and environmental standards.

3. Package Contents

Ensure all items are present in your package:

• 1 x CROSSGUN Mini Turbine Blower Jetfan
• 1 x Removable Silicone Mouthpiece
• 1 x Type-C Charging Cable
• 1 x Instruction Manual
• Vacuum cleaner accessories (may be included as a gift set)

4. Specifications

5. Setup

5.1 Initial Charging

Before first use, fully charge your CROSSGUN Mini Turbine Blower Jetfan. Use the provided Type-C charging cable and a compatible 5V/2A power adapter (not included). The charging port is located on the device. The battery capacity is 1100mAh, providing up to 2 hours of use on the first gear after a full charge.

5.2 Attaching Accessories

The device supports both blowing and suction functions. The front and rear accessories are detachable with threads, allowing for easy conversion.

• For Blowing: Attach the desired nozzle (e.g., the removable silicone mouthpiece) to the front exhaust port by twisting it securely.
• For Suction (Vacuum Cleaner Mode): Attach the vacuum cleaner accessory to the rear intake port by twisting it securely. Ensure the filter is properly installed within the vacuum accessory.

6. Operating Instructions

6.1 Power On/Off and Speed Adjustment

The CROSSGUN Jetfan features a simple one-button start and four adjustable speed levels:

• Power On: Press and hold the power button until the device turns on.
• Adjust Speed: Click the power button repeatedly to cycle through the four speed settings.
• Speed Levels:
  • 1st Gear: 35,000 RPM (Wind Power: 12m/s)
  • 2nd Gear: 40,000 RPM (Wind Power: 17m/s)
  • 3rd Gear: 65,000 RPM (Wind Power: 24m/s)
  • 4th Gear: 90,000 RPM (Wind Power: 30m/s)
• Power Off: Press and hold the power button until the device turns off.

6.2 Versatile Applications

The CROSSGUN Jetfan is designed for a multitude of uses:

• Cleaning: Effectively clean computers, keyboards, cars, cameras, coffee makers, air conditioners, and other accessories. Its powerful airflow can reach difficult crevices.
• Outdoor Activities: Ideal for drying shoes and socks, cleaning picnic mats, assisting with starting bonfires, and blowing smoke away during grilling.
• Inflation/Deflation: Can be used to inflate items like balloons and inflatable boats, and also to deflate tubes.
• Photography: Create dynamic effects by blowing models' hair or clothing.
• Personal Cooling: Provides a strong airflow for personal cooling during hot weather.

7. Maintenance

7.1 Cleaning the Device

To maintain optimal performance, regularly clean the exterior of the device with a soft, dry cloth. Ensure the air intake and exhaust ports are free from dust and debris.

7.2 Cleaning the Vacuum Filter

If using the vacuum cleaner accessory, periodically check and clean the filter to prevent clogging and maintain suction efficiency. Detach the vacuum accessory, remove the filter, and clean it as appropriate (e.g., tap out dust, rinse if washable and allow to dry completely before reinserting).

8. Troubleshooting

8.1 Device Not Turning On

• Ensure the device is fully charged. Connect it to a power source using the Type-C cable and allow sufficient time for charging.
• Press and hold the power button for a few seconds to ensure it registers the command.

8.2 Weak Airflow or Suction

• Check the battery level; low battery can reduce performance.
• Ensure air intake and exhaust ports are not blocked by debris.
• If using the vacuum function, clean the filter.
• Verify that accessories are securely attached and there are no air leaks.

8.3 Balloon Not Inflating / Air Escaping

• Ensure the correct nozzle is used for inflation and that it forms a tight seal with the balloon's opening.
• Check that the vacuum accessory (if attached) is not allowing air to escape from the rear intake.

8.4 Automatic Shutdown

The device has a built-in intelligent chip that will automatically shut down after ten minutes of standby without any operation. This is a safety and energy-saving feature to protect the turbo fan and prolong its service life.

9. User Tips

• The high-quality aluminum alloy construction provides a solid and durable feel, making it comfortable to hold and use.
• Its powerful airflow is highly effective for cleaning intricate electronics like computers and keyboards.
• The dual blow/suction functionality makes it a versatile tool for both cleaning and inflating/deflating tasks.
• The compact size allows for easy portability, fitting into a pocket for on-the-go use.

10. Warranty & Support

Your CROSSGUN Mini Turbine Blower Jetfan comes with a 12-month warranty. We are committed to providing quality products and after-sales service. If you encounter any issues with your product, please contact our customer support team for assistance. We will help you solve the problem promptly.