1. Муқаддима
This manual provides essential information for the proper assembly, operation, and maintenance of your E-flite Delta-V 180m 28mm EDF Unit (EFLDF180M). Please read this manual thoroughly before use to ensure safe and efficient performance. This unit is designed for use in compatible remote-controlled aircraft.
2. Маҳсулот ба охир расидview
The E-flite Delta-V 180m 28mm EDF Unit is a high-performance electric ducted fan accessory featuring an efficient design and quick assembly. It is constructed from injection-molded, high-strength plastic and utilizes a 28mm 5-blade rotor. This unit is specifically designed for use with a 10mm brushless motor, such as the BL180m Ducted Fan Brushless Motor, 11,750Kv (EFLM30180mDFA), to achieve optimal performance in small ducted fan airplanes like the E-flite UMX MiG 15.
Шарҳ: This product includes the EDF housing and rotor only. A compatible brushless motor and Electronic Speed Controller (ESC) are required and sold separately.
Image 1: E-flite Delta-V 180m 28mm EDF Unit (EFLDF180M) components.
3. Маълумот оид ба бехатарӣ
- Маҳдудияти синну сол: This product is not intended for use by children under 14 years of age without direct adult supervision.
- Қисмҳои гардишкунанда: The EDF unit contains rapidly rotating parts. Always keep fingers, loose clothing, and other objects clear of the fan intake and exhaust during operation.
- Мутобиқати мотор: Use only compatible motors and ESCs as recommended by E-flite to prevent damage or malfunction.
- Бехатарии батарея: Always follow battery manufacturer's instructions for charging, discharging, and storage.
- Санҷишҳои пеш аз парвоз: Before each flight, ensure all components are securely fastened and free from damage.
4. Мундариҷаи баста
Ҳангоми кушодани бастаи худ, шумо бояд чизҳои зеринро пайдо кунед:
- 1x E-flite Delta-V 180m 28mm EDF Unit Housing
- 1x 28mm 5-blade Rotor
5. Монтаж ва насб
Follow these steps to assemble your EDF unit and prepare it for installation into your aircraft:
- Насби мотор: Carefully insert your compatible 10mm brushless motor (e.g., EFLM30180mDFA) into the EDF unit housing. Ensure it is seated correctly and secured according to the motor's instructions.
- Rotor Attachment: Attach the 5-blade rotor to the motor shaft. Ensure the rotor is pushed firmly onto the shaft and secured, typically with a small screw or collet, to prevent it from detaching during operation. Verify that the rotor spins freely within the housing without rubbing.
- Aircraft Integration: Install the assembled EDF unit into your RC aircraft. Ensure the unit is securely mounted within the airframe, and that the intake and exhaust ducts are clear and unobstructed.
- Пайвастҳои барқӣ: Connect the motor leads to your compatible Electronic Speed Controller (ESC). Pay close attention to the polarity and phase connections as specified by your motor and ESC manufacturers.
- Калибрченкунии ESC: Calibrate your ESC with your radio transmitter according to the ESC manufacturer's instructions.
6. Амалиёт
Operating your E-flite Delta-V 180m EDF unit requires careful attention to detail and adherence to safety guidelines:
- Санҷиши пеш аз парвоз: Before each flight, perform a thorough pre-flight check. Verify all connections are secure, the rotor spins freely, and there are no visible damages to the EDF unit or aircraft.
- Қувваи ибтидоӣ: When first powering up, apply throttle gradually. Listen for any unusual noises or vibrations. If any are detected, immediately cut power and investigate the cause.
- Throttle Management: While the unit is designed for high performance, avoid prolonged full-throttle operation, especially during initial flights, until you are confident in the setup and balance of your aircraft. High RPMs can stress components if not properly installed or balanced.
- Шароити экологӣ: Avoid operating in dusty or sandy environments, as debris can enter the EDF unit and cause damage to the rotor or motor.
7. Нигоҳдорӣ
Regular maintenance will help ensure the longevity and performance of your EDF unit:
- Санҷиши визуалӣ: After each flight, visually inspect the EDF unit, especially the rotor blades, for any signs of damage, cracks, or debris accumulation.
- Тозакунӣ: Keep the fan intake and exhaust areas clean and free from obstructions. Use a soft brush or compressed air to remove dust and small debris.
- Подшипникҳои моторӣ: Periodically check the motor bearings for smooth operation. If excessive noise or resistance is noted, the motor may require servicing or replacement.
- Амнияти насб: Ensure all mounting screws and fasteners holding the EDF unit in the aircraft remain tight.
8. Баррасии мушкилот
Ин бахш масъалаҳои маъмулеро, ки шумо метавонед дучор ояд, баррасӣ мекунад:
| Чоп | Сабаби эҳтимолӣ | Ҳалли |
|---|---|---|
| Unit not spinning or low thrust | Loose motor connections, uncalibrated ESC, low battery, obstruction in fan. | Check motor-to-ESC connections. Recalibrate ESC. Ensure battery is fully charged. Remove any debris from the fan. |
| Ларзиши аз ҳад зиёд ё садои ғайриоддӣ | Damaged or unbalanced rotor blades, loose motor mounting, worn motor bearings. | Inspect rotor blades for damage and replace if necessary. Ensure motor is securely mounted. Check motor bearings for smooth operation. |
| Аз ҳад зиёд гарм шудани мотор | Incorrect motor/ESC pairing, insufficient cooling, prolonged high-throttle use. | Verify motor and ESC compatibility. Ensure adequate airflow for cooling within the aircraft. Reduce continuous high-throttle operation. |
9. Мушаххасоти
- Рақами модел: EFLDF180M
- Андозаҳои маҳсулот: 4 x 2.1 x 1.25 инч (10.16 x 5.33 x 3.18 см)
- Вазни ашё: 0.352 унсия (10 грамм)
- Диаметри ротор: 28мм
- Тиғҳои ротор: Тарҳрезии панҷара
- Мавод: Injection-molded, high-strength plastic
- Compatible Motor (Recommended): 10mm brushless motor (e.g., E-flite BL180m Ducted Fan Brushless Motor, 11,750Kv, EFLM30180mDFA)
- Истеҳсолкунанда: Хобби Горизонт
- Санаи аввалин дастрас: 1 феврали соли 2012
10. Кафолат ва дастгирӣ
For detailed warranty information, technical assistance, or to purchase replacement parts, please visit the official E-flite website or contact Horizon Hobby customer service directly. Keep your proof of purchase for any warranty claims.
E-flite Official Webсайт: www.e-flirc.com
Horizon Hobby Support: www.horizonhobby.com/support
