Introdución
This manual provides essential instructions for the safe operation, setup, maintenance, and troubleshooting of your Eachine E250 AH-64 Apache RC Helicopter. Please read this manual thoroughly before operating the helicopter to ensure proper function and to prevent damage or injury.
The Eachine E250 is a 1:32 scale model of the AH-64 Apache helicopter, featuring a flybarless design, dual brushless motors, and a 6-axis gyroscope for stable and precise flight. It is designed for beginner to intermediate skill levels.
The Eachine E250 AH-64 Apache RC Helicopter.
Precaucións de seguridade
- Always operate the helicopter in open areas, away from people, animals, buildings, and power lines.
- Asegúrese de que a batería estea completamente cargada antes de cada voo.
- Non o opere con ventos fortes ou condicións meteorolóxicas adversas.
- Keep hands and face away from rotating blades.
- This product is not suitable for children under 14 years of age. Adult supervision is recommended for users under 18.
- Always turn off the helicopter and then the transmitter after use.
- Remove the battery from the helicopter after each flight to prevent over-discharge damage.
Contido do paquete
Depending on your purchase (RTF - Ready-To-Fly or BNF - Bind-N-Fly), your package will contain the following items:
RTF (Ready-To-Fly) Package
RTF package contents: E250 RC Helicopter, Transmitter, USB Cable, Smart Battery (1, 2, or 3 optional), 4 Main Propellers, 1 Tail Propeller, Instruction Manual, Aluminum Box, Balance Charger, Hexagon Wrench.
- 1 x E250 RC Helicopter
- 1 x Transmitter (Remote Control)
- 1 x cable USB
- 1 x Smart Battery (Quantity: 1, 2, or 3, as per option)
- 4 x Main Propellers
- 1 x Tail Propeller
- 1 x manual de instrucións
- 1 caixas de aluminio
- 1 x cargador de balanza
- 1 chave hexagonal
BNF (Bind-N-Fly) Package
BNF package contents: E250 RC Helicopter, Smart Battery (1, 2, or 3 optional), USB Cable, 4 Main Propellers, 1 Tail Propeller, Instruction Manual, Aluminum Box, Balance Charger, Hexagon Wrench. (Transmitter not included).
- 1 x E250 RC Helicopter
- 1 x cable USB
- 1 x Smart Battery (Quantity: 1, 2, or 3, as per option)
- 4 x Main Propellers
- 1 x Tail Propeller
- 1 x manual de instrucións
- 1 caixas de aluminio
- 1 x cargador de balanza
- 1 chave hexagonal
Guía de configuración
1. Carga da batería
The Eachine E250 uses a high-rate lithium polymer 11.1V 1800mAh 30C battery. Always ensure the battery is fully charged before flight.
- Connect the provided 11.1V lithium battery dedicated charger to a power source.
- Connect the smart battery to the balance charger. The charger has charging balance and stability functions.
- Charging time is approximately 90 minutes. Do not leave charging batteries unattended.
- Importante: Remove the battery from the helicopter immediately after flight to prevent over-discharge damage, which can shorten battery life.
Dedicated 11.1V 1800 mAh 30C lithium battery with warning for post-flight removal.
2. Transmitter (Remote Control) Setup (RTF Version)
The RTF version includes a standard six-channel remote control with an LCD display. It supports digital parameter adjustment and a simulator function.
- Install the required batteries (not included) into the transmitter.
- Familiarize yourself with the controls as shown in the diagram below.
- Ensure the joystick output is optimized for precise operation.
Transmitter layout and controls. Please refer to the attached user manual for detailed instructions on each control.
3. Binding (BNF Version)
For BNF versions, you will need to bind your compatible Futaba S-FHSS protocol transmitter to the helicopter. Refer to your transmitter's manual for specific binding procedures. The E250 supports PPM S-BUS format for expandable satellite receivers.
4. Comprobación previa ao voo
- Ensure all blades (main and tail) are securely attached and free from damage.
- Verify the battery is fully charged and properly installed in the helicopter.
- Check that the transmitter batteries are sufficient.
- Perform a range check to ensure proper communication between the transmitter and helicopter.
- Ensure you are in a safe, open flying area.
Instrucións de funcionamento
1. Controis básicos de voo
The E250 features a 6-axis gyroscope for stable flight, making it suitable for beginners. The flybarless design and electronic stabilization system contribute to precise and stable control.
Visual representation of basic flight controls.
- Throttle (Up/Down): Controls the main rotor speed, dictating altitude.
- Rudder (Turn Left/Right): Controls the tail rotor, allowing the helicopter to rotate left or right on its axis.
- Aileron (Left-side Flying/Right-side Flying): Inclina o helicóptero cara á esquerda ou á dereita, facendo que se mova lateralmente.
- Elevator (Forward/Backward): Inclina o helicóptero cara adiante ou cara atrás, facendo que se mova nesas direccións.
2. Advanced Flight (3D Flight)
The E250 is capable of 3D violent flight. This mode is for experienced pilots only. Refer to the transmitter manual for specific settings and techniques for 3D flight. Always practice advanced maneuvers at a safe altitude and distance.
3. Desembarco
Gently reduce the throttle to descend. Maintain control with rudder, aileron, and elevator until the helicopter touches down softly. Once landed, immediately reduce throttle to zero and turn off the helicopter, then the transmitter.
Mantemento
1. Atención xeral
- Regularly inspect the helicopter for any signs of damage, especially after a crash.
- Keep the helicopter clean and free from dust and debris. Use a soft, dry cloth.
- Store the helicopter and its components in a cool, dry place, away from direct sunlight and extreme temperatures.
2. Substitución da lámina
The main and tail blades are made of durable nylon + carbon fiber composite materials, but can be damaged in crashes. Replace any bent, cracked, or chipped blades immediately to ensure stable flight.
- Use the provided hexagon wrench to loosen the screws holding the blades.
- Carefully remove the damaged blade(s) and replace with new ones.
- Ensure screws are tightened securely, but do not overtighten.
3. Almacenamento da batería
For long-term storage, it is recommended to store the lithium polymer battery at a storage voltage (around 3.8V per cell) rather than fully charged or fully discharged. This helps prolong battery life.
Resolución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| O helicóptero non responde ao transmisor. |
|
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| Unstable flight or difficulty controlling. |
|
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| Tempo de voo curto. |
|
|
Especificacións
Especificacións xerais
| Marca: | Cada un |
| Modelo: | E250 |
| Tipo: | Airplane (RC Helicopter) |
| Escala: | 1:32 (AH-64 Apache) |
| Material: | Plastic, Foam (Blades: Nylon + Carbon Fiber Composite) |
| Cor: | Verde Exército |
| Peso do dron: | 560 g |
| State of Assembly: | Listo para ir |
| Certificación: | CE |
| Idade recomendada: | 14+ anos |
| Uso interior/exterior: | Ao aire libre |
| Operator Skill Level: | Principiante |
| Aerial Photography: | Non |
Performance & Power
| Fonte de enerxía: | Eléctrico |
| Batería: | LI-POLY 11.1V 1800mAh 30C |
| Tempo de carga: | Uns 90 minutos |
| Tempo de voo: | Uns 10-12 minutos |
| Motor principal: | Motor sen escobillas 4306 de 540 KV |
| Tail Lock Motor: | Motor sen escobillas 1206 de 5500 KV |
| Servo: | Enlarged 4.3g Metal Digital Servo (60°/0.05ms response) |
| Xiroscopio: | Xiroscopio de 6 eixes |
Control remoto
| Control remoto: | Si |
| Frecuencia de radio: | 2.4 GHz |
| Canles de control: | 6 canles |
| Distancia remota: | Máis de 300 metros |
| Modo controlador: | MODO 2 |
| Batería do controlador: | Non incluído |
| Protocolo de comunicación: | 2.4GHZ, supports PPM S-BUS format (expandable satellite receiver) |
Dimensións
Diagram showing the helicopter's dimensions.
| Diámetro do rotor: | 455 mm |
| Lonxitude do corpo: | 485 mm |
| Altura: | 155 mm |
Garantía e Soporte
Eachine products are designed for quality and performance. In case of any issues, please refer to the following:
- Calidade garantida: The product is guaranteed for quality. If you encounter any manufacturing defects, please contact the seller for support.
- Protección máis longa: You may be eligible for 15-day protection after order completion. Refer to your purchase agreement for details.
- Devolucións: Returns are accepted for products in perfect condition. Please check the seller's return policy for specific terms.
- Atención ao cliente: For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact the Eachine Official Store directly through your purchase platform.
Enjoying your Eachine E250 AH-64 Apache RC Helicopter.
