Introducció
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.
Precaucions de seguretat
- Always operate the helicopter in open areas, away from people, animals, buildings, and power lines.
- Assegureu-vos que la bateria estigui completament carregada abans de cada vol.
- No opereu amb vents forts ni condicions meteorològiques adverses.
- 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.
Contingut del paquet
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 d'instruccions
- 1 x Aluminum Box
- 1 x carregador d'equilibri
- 1 x Hexagon Wrench
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 d'instruccions
- 1 x Aluminum Box
- 1 x carregador d'equilibri
- 1 x Hexagon Wrench
Guia de configuració
1. Càrrega de la bateria
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.
- Important: 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. Comprovació prèvia al vol
- 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.
Instruccions de funcionament
1. Controls bàsics de vol
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): Tilts the helicopter left or right, causing it to move sideways.
- Elevator (Forward/Backward): Tilts the helicopter forward or backward, causing it to move in those directions.
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. Aterratge
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.
Manteniment
1. Atenció general
- 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. Substitució de la fulla
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. Emmagatzematge de la bateria
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.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| L'helicòpter no respon a l'emissora. |
|
|
| Vol inestable o dificultat per controlar-lo. |
|
|
| Temps de vol curt. |
|
|
Especificacions
Especificacions generals
| Marca: | Cada una |
| Model: | E250 |
| Tipus: | Airplane (RC Helicopter) |
| Escala: | 1:32 (AH-64 Apache) |
| Material: | Plastic, Foam (Blades: Nylon + Carbon Fiber Composite) |
| Color: | Verd de l'exèrcit |
| Pes del drone: | 560 g |
| State of Assembly: | A punt per anar |
| Certificació: | CE |
| Edat recomanada: | 14+ anys |
| Ús interior / exterior: | A l'aire lliure |
| Nivell d'habilitat de l'operador: | Principiant |
| Fotografia aèria: | No |
Performance & Power
| Font d'alimentació: | Elèctric |
| Bateria: | LI-POLY 11.1V 1800mAh 30C |
| Temps de càrrega: | Uns 90 minuts |
| Temps de vol: | Uns 10-12 minuts |
| Motor principal: | 4306 540KV Brushless Motor |
| Tail Lock Motor: | 1206 5500KV Brushless Motor |
| Servos: | Enlarged 4.3g Metal Digital Servo (60°/0.05ms response) |
| Giroscopi: | Giroscopi de 6 eixos |
Control remot
| Comandament a distància: | Sí |
| Freqüència de ràdio: | 2.4 GHz |
| Canals de control: | 6 canals |
| Distància remota: | Més de 300 metres |
| Mode de controlador: | MODE 2 |
| Bateria del controlador: | No inclòs |
| Protocol de comunicació: | 2.4GHZ, supports PPM S-BUS format (expandable satellite receiver) |
Dimensions
Diagram showing the helicopter's dimensions.
| Diàmetre del rotor: | 455 mm |
| Llargada del cos: | 485 mm |
| Alçada: | 155 mm |
Garantia i Suport
Eachine products are designed for quality and performance. In case of any issues, please refer to the following:
- Qualitat garantida: The product is guaranteed for quality. If you encounter any manufacturing defects, please contact the seller for support.
- Protecció més llarga: You may be eligible for 15-day protection after order completion. Refer to your purchase agreement for details.
- Devolucions: Returns are accepted for products in perfect condition. Please check the seller's return policy for specific terms.
- Atenció al client: 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.
