Introduction
Welcome to the user manual for your new Discovery E8200 Electric Trekking Bike. This manual provides essential information for the safe and efficient operation, assembly, maintenance, and troubleshooting of your bicycle. Please read this manual thoroughly before your first ride and keep it for future reference.
The Discovery E8200 is an assisted pedaling trekking bike featuring 28-inch wheels, a cushioned front fork, mechanical disc brakes, and a Shimano 7-speed derailleur. It is equipped with a 250W rear wheel motor and a 36V 10.4Ah (374.4 Wh) battery, offering up to 70 km of range and a maximum assisted speed of 25 km/h. The bike includes 6 levels of assistance controlled via an LCD screen on the handlebar, along with a 6 km/h walk-assist function.
1-сүрөт: Каптал view of the Discovery E8200 Electric Trekking Bike, showcasing its frame, wheels, and integrated battery.
Коопсуздук маалыматы
Сиздин коопсуздугуңуз баарынан маанилүү. Ар дайым төмөнкү коопсуздук эрежелерин сактаңыз:
- Ар дайым коопсуздук стандарттарына жооп берген туулга кийиңиз.
- Ensure all components, especially brakes, tires, and quick releases, are in good working order before each ride.
- Электр велосипеддерине байланыштуу жергиликтүү жол кыймылынын эрежелери жана эрежелери менен таанышып алыңыз.
- Ичкиликтин же баңгизаттын мас абалында минүүгө болбойт.
- Be visible: Use lights and reflective gear, especially when riding in low light conditions.
- Башка унаалардан жана жөө жүргүнчүлөрдөн коопсуз аралыкты сактаңыз.
- Аба ырайынын катаал шарттарында минүүдөн качыңыз.
- Do not modify the electrical system or motor of the bicycle.
- Keep hands and feet clear of moving parts, especially the chain and gears.
- The battery should only be charged using the original charger provided.
Орнотуу жана баштапкы Ассамблея
Your Discovery E8200 bike may require some assembly upon arrival. Follow these steps carefully:
- Пакеттен чыгаруу: Carefully remove the bicycle and all components from the packaging. Retain packaging for potential future transport or returns.
- Рулду орнотуу: Attach the handlebar to the stem. Ensure it is centered and the bolts are tightened securely. Adjust the angle for comfortable riding.
- Отуруучу жана ээр: Insert the seat post into the frame and adjust the saddle height to ensure your feet can comfortably touch the ground when stopped, or for optimal pedaling efficiency. Tighten the quick-release lever or bolt.
- Педаль тиркемеси: Identify the left (L) and right (R) pedals. The left pedal has a reverse thread. Apply a small amount of grease to the threads and screw them into the crank arms. Tighten firmly with a wrench.
- Алдыңкы дөңгөлөктү орнотуу (эгер ажыратылган болсо): If the front wheel is not pre-installed, align the disc brake rotor with the caliper and insert the axle into the fork dropouts. Secure with the quick-release skewer or axle nuts.
- Шиналар инфляциясы: Эки дөңгөлөктү тең дөңгөлөктүн капталында көрсөтүлгөн сунушталган басымга чейин үйлөтүңүз.
- Батареянын баштапкы заряды: Before your first ride, fully charge the battery. Connect the charger to the battery port and then to a power outlet. The indicator light on the charger will change when fully charged.
- Тормозду текшерүү: Test both front and rear brakes to ensure they engage properly and stop the bike effectively. Adjust if necessary.
- Жалпы текшерүү: Double-check all bolts, nuts, and quick releases to ensure they are tight and secure.
Сүрөт 2: Алдыңкы view of the bike, useful for handlebar and front wheel assembly.
3-сүрөт: Детальдуу view of the handlebar, showing the display unit and controls for initial setup.
Иштөө нускамалары
Understanding your bike's controls and features will enhance your riding experience.
1. Powering On/Off and LCD Display
The LCD display on your handlebar controls the electric assist system.
- Күйгүзүү: Экран жарыктанганга чейин дисплейдеги кубат баскычын бир нече секунд басып туруңуз.
- Өчүрүү: Экран өчкөнгө чейин кубат баскычын кайра басып, кармап туруңуз.
- Маалыматты көрсөтүү: The LCD shows current speed, battery level, assistance level (PAS), trip distance, and total odometer.
- Жардам берүү деңгээлдери: Use the '+' and '-' buttons to cycle through the 6 levels of pedal assistance. Level 1 provides minimal assist, while Level 6 provides maximum assist.
- Walk-Assist Function: Press and hold the '-' button (or a dedicated walk-assist button if present) to activate the 6 km/h walk-assist mode, useful for pushing the bike uphill or through pedestrian areas.
4-сүрөт: Детальдуу view of the LCD display, showing battery, speed, and pedal assist level indicators.
2. Gear Shifting (Shimano 7-Speed)
Your bike is equipped with a Shimano 7-speed derailleur system.
- Тиштүү дөңгөлөктү алмаштыруу үчүн оң рулдагы которгучту колдонуңуз.
- Эңкейиш жерлерде педаль басууну жеңилдетүү үчүн төмөнкү тиштүү дөңгөлөккө (чоңураак тиштүү) которулуңуз.
- Shift to a higher gear (smaller cog) for faster speeds on flat terrain or downhill.
- Always pedal lightly when shifting gears to ensure smooth transitions and prevent damage to the drivetrain.
5-сүрөт: Арткы view of the bike, highlighting the Shimano 7-speed derailleur and rear rack.
3. Braking System (Mechanical Disc Brakes)
The Discovery E8200 features mechanical disc brakes for reliable stopping power.
- The right brake lever controls the rear brake, and the left brake lever controls the front brake.
- Apply both brakes simultaneously for effective and controlled stopping.
- Avoid sudden, hard braking with only the front brake, especially at high speeds, as this can lead to loss of control.
- Brake performance may be reduced in wet conditions. Ride cautiously.
Figure 6: Rear disc brake and motor assembly.
Figure 7: Front disc brake assembly.
Техникалык тейлөө
Regular maintenance will prolong the life of your electric bike and ensure safe operation.
- Батареяга кам көрүү:
- Charge the battery fully after each ride, or at least once a month if not in use, to maintain battery health.
- Батареяны салкын, кургак жерде, тике күн нурунан жана экстремалдык температурадан алыс сактаңыз.
- Do not completely drain the battery regularly, as this can reduce its lifespan.
- Шина басымы: Check tire pressure before each ride and inflate to the recommended PSI (pounds per square inch) found on the tire sidewall.
- Тормоздор: Regularly inspect brake pads for wear and replace them when necessary. Ensure brake levers have proper tension and the brakes engage smoothly.
- чынжыр жана жетектөөчү: Keep the chain clean and lubricated. Periodically check for chain stretch and wear on the gears.
- Болттор жана бекиткичтер: Periodically check all bolts, nuts, and quick releases for tightness. Loose components can be dangerous.
- Тазалоо: Велосипедиңизди жарнама менен үзгүлтүксүз тазалаңызamp кездеме жана жумшак самын. Электр компоненттерине түздөн-түз жогорку басымдагы жуугучтарды колдонуудан алыс болуңуз.
- Кесиптик кызмат: For complex repairs or adjustments, especially involving the motor or electrical system, consult a qualified bicycle mechanic.
Проблемаларды чечүү
This section addresses common issues you might encounter with your Discovery E8200.
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Мотор жардам бербей жатат / Кубат жок | Battery low or not charged; Power button not pressed; Loose electrical connection; System error. | Charge battery fully; Ensure display is powered on; Check all visible cable connections; Consult manual for error codes or contact support. |
| Батарея заряддалбай жатат | Charger not connected properly; Faulty charger or battery; Power outlet issue. | Ensure secure connection; Try a different power outlet; Contact support for charger/battery replacement. |
| Brakes squealing or not effective | Dirty brake pads/rotors; Worn brake pads; Misaligned caliper; Loose cable. | Clean pads/rotors with disc brake cleaner; Replace worn pads; Adjust caliper alignment; Tighten brake cable. |
| Тиштүү дөңгөлөктөр жылмакай которулбайт | Dirty or unlubricated chain; Derailleur out of adjustment; Bent hanger. | Clean and lubricate chain; Adjust derailleur limit screws and cable tension; Consult a bike mechanic for bent hanger. |
| Unusual noises from bike | Loose components; Dry bearings; Something rubbing. | Inspect all parts for looseness; Lubricate moving parts; Identify and remove rubbing objects. |
Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Модел | Discovery E8200 |
| Велосипед түрү | Электр трекинг велосипеди |
| Frame Material | Алюминий |
| Wheel Size | 28 дюйм |
| Түс | Matte Black |
| Мотор күчү | 250 W (Rear Wheel Motor) |
| Батарея | 36 V 10.4 Ah (374.4 Wh) Lithium-ion |
| Max Assisted Range | 70 кмге чейин (43 миля) |
| Max Assisted Speed | 25 км/саат (15.5 миль/саат) |
| Жардам деңгээли | 6 levels, controlled via LCD display |
| Gears | Shimano 7-speed derailleur |
| Тормоздор | Механикалык диск тормоздору (алдыңкы жана арткы) |
| Токтотуу | Алдыңкы айрынын суспензиясы |
| Камтылган компоненттер | Bicycle, Battery, Charger |
Кепилдик жана колдоо
For information regarding your product's warranty, please refer to the warranty card or documentation included with your purchase. Warranty terms and conditions may vary.
If you encounter issues not covered in the troubleshooting section or require further assistance, please contact the retailer or manufacturer's customer support. Have your model number (E8200) and purchase details ready when contacting support.
