1. Product Overview
The JIS LV20 is an advanced agricultural drone designed for efficient crop protection, capable of both pesticide spraying and multifunctional fertilization. It features a robust composite material construction, a beveled folding design for easy transport, and a versatile tank system.
2. Setup and Assembly
2.1 Unpacking and Initial Inspection
Carefully unpack all components and verify against the packing list. Inspect for any visible damage during transit.
2.2 Frame Assembly
- Attach the carbon fiber arms to the assembly body.
- Install the side stand tubes and the skid.
- Secure all connections using the provided screw pack.
- Connect the T-joints and skid gaskets as indicated in the diagram.
2.3 Folding Mechanism
The LV Series features a beveled folding design for compact storage and transport. To unfold, release the one-clip double lock mechanism and extend the arms until they securely click into place. Ensure all arms are fully locked before operation.
2.4 Electronic Component Installation
The drone offers a huge interior space for aero electronic devices. Install your Flight Controller (FC) (V9 or K++ supported) and RTK module as per their respective manuals. Ensure simple and secure wiring.
2.5 Sensor and Camera Installation
The drone is designed for easy installation of obstacle avoidance sensors, terrain sensors, and cameras. Refer to the specific sensor/camera manual for detailed mounting instructions.
2.6 Power Set and Battery
The LV20 is suitable for the X9 PLUS G2 power set, featuring a motor and ESC split design with CAN bus support. Install the propellers (43" size) according to the power set instructions. The drone supports 14S 20000mAh batteries with ACES plugs. Ensure the battery is securely connected before flight.
3. Operating Instructions
3.1 Pre-Flight Checklist
- Ensure all components are securely assembled and locked.
- Check battery charge level and secure it in the compartment.
- Verify propeller integrity and attachment.
- Confirm proper installation of pesticide/granule tank.
- Perform a system check of the flight controller and sensors.
3.2 Tank System Operation
The LV20 supports both a 20L pesticide tank and a 40L granule tank, allowing for dual-use functionality. The tank features a 44mm inlet for easy filling and a double filter for clean liquid flow.
The drone supports single and dual pump configurations. Ensure the pump system is correctly configured for your chosen application (spraying or spreading).
3.3 Flight Operation
Operate the drone according to the instructions provided with your specific Flight Controller (V9 or K++). Always maintain visual line of sight and adhere to local drone regulations. The aluminum girder frame provides lightweight and double strength, supported by weight sensors for precise control.
4. Maintenance
4.1 Cleaning
The LV20 drone is designed to be water and dust proof. After each use, especially when spraying pesticides or spreading granules, clean the drone thoroughly with water and a mild detergent. Pay special attention to the tank, nozzles, and propeller areas to prevent residue buildup.
4.2 Arm Protection Ring
The drone features replaceable carbon fiber arm protection rings. Regularly inspect these rings for wear or damage. Replace them as needed to ensure continued protection for the drone's arms.
4.3 Tank Filter Maintenance
The tank's double filter helps maintain clean liquid flow. Periodically remove and clean the filters to prevent clogging and ensure optimal performance of the spraying/spreading system.
4.4 General Inspection
Before and after each flight, perform a general inspection of the drone. Check for loose screws, damaged propellers, frayed wires, or any other signs of wear and tear. Address any issues promptly to ensure safe operation.
5. Troubleshooting
5.1 Drone Fails to Power On
- Check battery charge level.
- Ensure battery is correctly inserted and ACES plug is secure.
- Inspect power cables for damage.
5.2 Unstable Flight
- Verify all propellers are correctly installed and undamaged.
- Ensure the flight controller is properly calibrated.
- Check for any loose components or structural damage.
- Confirm that the drone is operating within its specified load limits.
5.3 Spraying/Spreading Issues
- Check the tank for sufficient liquid/granules.
- Inspect nozzles for clogging and clean if necessary.
- Verify the pump system is functioning correctly.
- Ensure the double filter in the tank is clean.
5.4 Sensor Malfunctions
- Ensure sensors are clean and free from obstructions.
- Check sensor connections to the flight controller.
- Refer to the specific sensor manual for calibration and troubleshooting steps.
6. Specifications
| Feature | Detail |
|---|---|
| Model | LV20 |
| Brand Name | aerops |
| Unfolded Size | 1370 x 1300 x 715 mm |
| Folded Size | 665 x 800 x 715 mm |
| Wheel Base | 1700 mm |
| Frame Weight | 9 kg (excluding motor & battery) |
| Arm Tube Diameter | 45 mm |
| Pesticide Tank Volume | 20 L |
| Granule Tank Volume | 40 L |
| Supported Flight Controller | V9 / K++ |
| Supported Power System | X9 PLUS G2 |
| Propeller Size | 43 inches |
| Supported Battery | 14S 20000mAh |
| Max Takeoff Weight (full load) | 50 kg |
| Material | Composite Material |
| Features | 20kg load, Small keeping space, Strong & durable, Easy install, Water & dust proof |
7. User Tips
While specific user reviews or Q&A were not available, general tips for agricultural drone operation include:
- Regular Calibration: Ensure your flight controller and GPS are calibrated regularly for optimal flight stability and accuracy.
- Battery Management: Always use fully charged batteries and monitor their health. Store batteries according to manufacturer guidelines.
- Environmental Awareness: Be mindful of wind conditions, temperature, and proximity to obstacles (e.g., power lines, trees) during operation.
- Software Updates: Keep your flight controller firmware and ground station software updated to benefit from the latest features and bug fixes.
- Safety First: Always operate the drone in a safe manner, away from people and animals, and adhere to all local aviation regulations.
8. Warranty and Support
For warranty information, technical support, or service inquiries, please contact your authorized aerops dealer or the point of purchase. Keep your proof of purchase for warranty claims.
