1. Киришүү
This manual provides essential information for the safe operation, assembly, and maintenance of your ENGWE L20 Boost Electric Bike. Please read this manual thoroughly before your first ride to ensure proper usage and to maximize the lifespan of your e-bike. Retain this manual for future reference.
Image 1.1: The ENGWE L20 Boost Electric Bike, showcasing its robust design and integrated accessories.
2. Коопсуздук маалыматы
Your safety is paramount. Always adhere to local traffic laws and regulations when operating the e-bike. Failure to follow safety guidelines can result in serious injury or damage to the product.
2.1 Жалпы коопсуздук эскертүүлөрү
- Айдоодо ар дайым туулга жана тиешелүү коопсуздук шайманын кийиңиз.
- Ар бир колдонуудан мурун, тормозду, дөңгөлөктүн басымын жана батареянын деңгээлин текшерип туруңуз.
- Do not modify the e-bike. Unauthorized modifications can compromise safety and void the warranty.
- Do not carry passengers or loads exceeding the maximum weight recommendation of 120 kg.
- Avoid riding in adverse weather conditions or on slippery surfaces.
- Ensure the battery is charged in a well-ventilated area, away from flammable materials.
Сүрөт 2.1: Мисample of safety warning labels provided with the e-bike, emphasizing critical safety precautions.
3. Продукт бүтүп калдыview жана компоненттер
The ENGWE L20 Boost is designed for urban commuting and off-road adventures, featuring a step-through frame, fat tires, and a powerful electric assist system.
3.1 Негизги өзгөчөлүктөрү
- Step-Through Frame: Facilitates easy mounting and dismounting.
- 20''x4.0'' Fat Tires: Provides stability and traction on various terrains.
- 48V 13Ah алынуучу батарея: Offers a range of up to 126 km (87 miles) on pedal assist.
- 7-Speed Shimano Gearing: Allows for versatile riding in different conditions.
- Power-Boost Button: Provides instant additional power for climbing or acceleration.
- Front Basket and Rear Rack: Integrated for carrying personal items or cargo.
Image 3.1: Key features including the step-through frame, Power-Boost button, and fat tires.
3.2 Компоненттер
- Handlebar and Display: Features lighting control, 7-speed gearing shifter, and a colorful display for ride information.
- Мотор: 250W brushless motor with 75Nm torque, providing pedal assistance.
- Тормоз системасы: Reliable disc brakes for effective stopping power.
- Момент сенсору: Provides fast response and smooth pedal assistance.
Image 3.2: Handlebar with colorful display and controls.
Image 3.3: Removable 48V 13Ah battery.
Image 3.4: Motor and power system diagram.
Image 3.5: Torque sensor for smooth pedal assist.
Image 3.6: Integrated front basket, rear rack, and front lights.
4. Орнотуу жана чогултуу
The ENGWE L20 Boost e-bike arrives largely pre-assembled. However, some assembly is required, typically involving the front wheel, handlebars, pedals, and accessories like the front basket and rear rack. While the process is designed to be straightforward, some users may find the provided documentation less explicit. Online video tutorials can be a helpful resource for visual guidance.
4.1 кутудан чыгаруу
Carefully remove the e-bike and all components from the packaging. Inspect for any shipping damage. Retain the original packaging temporarily in case of a return.
Image 4.1: Shipping box for the ENGWE L20 Boost.
4.2 Initial Assembly Steps (General Guidance)
- Алдыңкы дөңгөлөктү орнотуу: Securely attach the front wheel, ensuring the disc brake rotor aligns correctly with the caliper.
- Рулду бекитүү: Position the handlebar and tighten the stem bolts.
- Педалдарды орнотуу: Note that pedals are typically left (L) and right (R) specific and thread in opposite directions.
- Орнотуучу аксессуарлар: Attach the front basket and rear rack as per instructions.
- Батареяны заряддоо: Биринчи сапарга чейин батареяны толук заряддаңыз.
5. Иштөө нускамалары
Familiarize yourself with the controls and functions of your ENGWE L20 Boost e-bike before riding.
5.1 Күйгүзүү/өчүрүү
Locate the power button on the battery or display. Press and hold to turn the e-bike system on or off.
5.2 Педаль жардам системасы (PAS)
The e-bike features a pedal assist system. As you pedal, the motor provides assistance based on the selected assist level. Adjust assist levels using the controls on the handlebar display.
5.3 Power-Boost Button
For additional power, such as when climbing hills or needing quick acceleration, press the dedicated Power-Boost button on the handlebar. This provides a temporary increase in motor output.
Image 5.1: Location of the Power-Boost Button on the handlebar.
5.4 Gearing
The e-bike is equipped with a 7-speed Shimano gearing system. Use the shifter on the handlebar to change gears according to terrain and desired pedaling effort.
5.5 Тормоздоо
The e-bike uses disc brakes. Apply both front and rear brakes smoothly and simultaneously for controlled stopping. Avoid sudden, hard braking, especially with the front brake, to prevent loss of control.
6. Техникалык тейлөө
Regular maintenance ensures the longevity and safe operation of your ENGWE L20 Boost e-bike.
6.1 Батареяга кам көрүү
- Батарейканын ден соолугун сактоо үчүн колдонулбаса да, аны үзгүлтүксүз заряддап туруңуз.
- Батареяны салкын, кургак жерде, тике күн нурунан жана экстремалдык температурадан алыс сактаңыз.
- Use only the charger provided by ENGWE.
6.2 Дөңгөлөктөрдү тейлөө
- Ар бир жүрүштөн мурун дөңгөлөктүн басымын текшерип, сунушталган PSIге чейин үйлөтүңүз.
- Inspect tires for wear, cuts, or punctures.
6.3 Тормоз системасы
- Тормоз колодкаларынын эскиргендигин үзгүлтүксүз текшерип, зарыл болсо алмаштырып туруңуз.
- Ensure brake levers are firm and responsive. Adjust cable tension if necessary.
6.4 Жалпы тазалоо
Жарнама менен электрондук велосипедди тазалаңызamp кездеме. Жогорку басымдагы шайбаларды түздөн-түз электрдик тетиктерге колдонуудан алыс болуңуз.
7. Кыйынчылыктарды
This section addresses common issues you might encounter with your e-bike.
7.1 Күч жок
- Check if the battery is properly seated and locked.
- Батарея заряддалганын текшериңиз.
- Бардык электр байланыштары коопсуз экендигин текшериңиз.
7.2 Мотор жардам бербейт
- Confirm the pedal assist level is not set to zero.
- Check if the brake levers are fully released, as some systems cut motor power when brakes are applied.
- Ensure the torque sensor is clean and unobstructed.
7.3 Өзгөчө ызы-чуу
- Чынжырды туура майлоону жана чыңалууну текшериңиз.
- Check for loose components or rubbing parts.
- If noises persist, consult a qualified bicycle mechanic.
8. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Велосипед түрү | Электр велосипед |
| Модель аты | L20 Boost |
| Бренд | ENGWE |
| Жаш аралыгы | бойго жеткен |
| Ылдамдыктын саны | 7 |
| Wheel Size | 20 дюйм |
| Frame Material | Алюминий |
| Суспензия түрү | Катуу |
| Өзгөчө өзгөчөлүк | Алынуучу батарея |
| Камтылган компоненттер | Back Tray, Basket, Cart |
| Тормоз стили | Диск |
| Элемент Салмагы | 34 килограмм |
| Power Source | Электр |
| Литий Батареясынын Энергия Мазмуну | 13000 миллионampere Саат (мАч) |
| Максималдуу салмак боюнча сунуш | 120 килограмм |
| Ассамблея талап кылынат | Ооба |
| Электрдик жардамчы түрү | Pedal Assist |
9. Кепилдик жана колдоо
The ENGWE L20 Boost Electric Bike comes with a Limited Warranty. For specific terms and conditions, please refer to the warranty documentation included with your purchase or contact ENGWE customer service.
9.1 Кардарларды колдоо
If you encounter any issues or require assistance, please contact the ENGWE service team. They can provide support for technical questions, parts replacement, and warranty claims. When returning the e-bike, it is recommended to contact the ENGWE service team for assistance to avoid potential loss of the package.
