1. Introduction
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Fablestoryem Vertical Wind Generator. Please read these instructions carefully before assembly and use.
The Fablestoryem vertical wind turbine is designed for ease of assembly and efficient energy generation. Its reinforced nylon fiber blades are engineered for high wind energy utilization, capable of starting from a gentle breeze and adapting to wind from any direction without requiring a yaw system.

Image 1: Fablestoryem 14000W Vertical Wind Generator and MPPT Controller.
2. Product Features
- Efficient Blade Design: Curved blades made of reinforced nylon fibers reduce wind resistance and optimize wind energy capture.
- Low Start-up Wind Speed: Operates effectively even in light wind conditions, starting at 2 m/s.
- Quiet Operation: Vertical design results in significantly lower noise compared to horizontal wind turbines, making it suitable for residential and urban environments.
- MPPT Controller: Features an intelligent microprocessor control system for maximum power tracking, effectively adjusting current and voltage for optimal output.
- Durable Construction: Designed for year-round use with a working temperature range of -40℃ to 80℃ and IP54 generator protection level.
- Easy Installation: Humanized flange installation design simplifies setup and maintenance.
- Wide Application: Suitable for various environments including domestic use, surveillance systems, marine applications, campers, chalets, and wind road lighting.

Image 2: Close-up views of the wind turbine's components, highlighting quality materials and construction.

Image 3: Wind turbine installed in a marine environment, illustrating high power generation efficiency.
3. Package Contents
Verify that all components listed below are present in your package:
- Main Shaft x 1
- Fan Blade x 3
- Support Bracket x 6
- Hex Wrench x 2
- Use Manual x 1
- Controller x 1
- Flange x 1
- Screw Package 1 (Large) x 1
- Screw Package 2 (Medium) x 1
- Screw Package 3 (Small) x 1

Image 4: All components included in the product package.
4. Setup and Installation Guide
This generator requires a mounting rod with a diameter of 48-54mm (1.89-2.13 inches), which is not included in the package.
- Inventory Parts: Confirm all 6 support brackets and 3 fan blades are present.
- Position Turbine: Carefully place the wind turbine vertically. Ensure the output wire is not crushed by the bottom flange. The upper cover plate of the wind turbine does not need to be removed. Blades can be adjusted during installation.
- Attach Brackets to Blades: Connect each support bracket to a fan blade using the preloaded bolts on the upper and lower cover plates.
- Secure Blade Brackets: Fix the bolts in the mounting holes at the end of each blade bracket from the outside of the wind blade, preloading them.
- Tighten Components: Securely tighten all bolts for the blades and brackets. Gently toggle the blades to ensure there is no abnormal noise or jamming. Tighten the adjusting nut under the upper cover plate to firmly fix the upper cover plate.
- Mount to Tower Pole: Align the flange hole of the wind generator with the flange hole on your tower pole. Place flat washers and spring washers, then tighten the nut securely.

Image 5: Step-by-step visual guide for installing the wind turbine.

Image 6: Diagram illustrating a typical wind and solar hybrid off-grid system setup, showing connections to battery, inverter, and load.
5. Operating Instructions
Once properly installed and connected to the MPPT controller and battery system, the Fablestoryem Vertical Wind Generator operates largely automatically.
- Automatic Wind Capture: The vertical blades are designed to automatically capture wind direction, eliminating the need for manual adjustment or a yaw system.
- MPPT Control: The integrated MPPT controller intelligently manages the power output, optimizing current and voltage to efficiently charge your battery bank.
- Overload Protection: The system includes electromagnetic brake and unloading devices for overload protection, ensuring safe operation during high winds.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your wind generator.
- Periodic Inspection: Periodically inspect all bolts and connections for tightness. Ensure no components have loosened due to vibration or environmental factors.
- Blade Condition: Check the fan blades for any signs of damage, cracks, or excessive wear. Clean blades if significant dirt or debris accumulates, which could affect aerodynamic efficiency.
- Wiring Inspection: Inspect all wiring for fraying, corrosion, or loose connections. Ensure all electrical connections are secure and protected from the elements.
- Environmental Protection: The generator has an IP54 protection level, but regular checks for any ingress of water or dust into critical components are recommended, especially after severe weather.
7. Troubleshooting
If you encounter issues with your Fablestoryem Vertical Wind Generator, consider the following general troubleshooting steps:
- No Power Output:
- Check wind speed: Ensure the wind speed is above the cut-in speed (3 m/s).
- Inspect connections: Verify all electrical connections between the generator, controller, and battery are secure and correctly wired.
- Controller status: Check the MPPT controller for any error indicators or unusual behavior.
- Unusual Noise or Vibration:
- Tighten bolts: Re-check all mounting bolts and blade attachment points for tightness.
- Obstructions: Ensure there are no obstructions interfering with blade rotation.
- Blade balance: Inspect blades for any damage that might cause imbalance.
- Low Power Output:
- Wind conditions: Confirm consistent and adequate wind speed.
- Blade cleanliness: Clean blades if they are excessively dirty.
- System load: Ensure the connected load is not exceeding the generator's capacity.
For persistent issues or complex problems, please refer to the 'Warranty and Support' section for contact information.
8. Specifications

Image 7: Product dimensions and key specifications.
| Feature | Specification |
|---|---|
| Product Name | Vertical Wind Turbine Generator |
| Color Options | White (also available in Blue and Red, customizable upon request) |
| Number of Blades | 3 |
| Wind Wheel Diameter | 530mm (20.9 inches) |
| Blade Height | 750mm (30 inches) |
| Rated Voltage | 12V / 24V / 48V / 110V / 220V |
| Peak Power | 14000W |
| Item Weight | 12kg (26.4 lbs) |
| Initial Wind Speed | 2 m/s |
| Cut-in Wind Speed | 3 m/s |
| Rated Wind Speed | 10 m/s |
| Safe Wind Speed | ≤40 m/s |
| Generator Type | Three-phase permanent magnet levitation motor |
| Recommended Installation Height | 2-12m |
| Generator Protection Level | IP54 |
| Working Environment Temperature | -25℃ to +45℃ |
| Working Environment Humidity | ≤90% |
| Overload Protection | Electromagnetic brake and unloading device |
| Package Dimensions | 33.86 x 14.96 x 7.87 inches |
| Manufacturer | Fablestoryem |
9. Warranty and Support
Fablestoryem is committed to providing quality products and customer satisfaction.
If you have any questions about the product, require technical assistance, or need to report an issue, please contact us via email. We aim to respond and assist you within 24 hours.
Please retain your purchase receipt for any warranty claims.





