BURCHDA R7PRO Foldable Electric Bicycle

1. Маанилүү коопсуздук нускамалары

Before operating your BURCHDA R7PRO electric bicycle, please read this manual thoroughly and retain it for future reference. Always prioritize your safety and the safety of others.

• Каска кийүү: Ар дайым туура келген бекитилген велосипед туулгасын кийиңиз.
• Жол кыймылынын эрежелерин сактоо: Follow all local traffic laws, regulations, and road signs.
• Айдоо алдындагы текшерүү: Before each ride, check tire pressure, brake function, battery level, and ensure all quick releases and fasteners are secure.
• Аба ырайы шарттары: Exercise caution when riding in wet conditions, snow, or on slippery surfaces. Braking distance increases significantly.
• Көрүнүш: Use the integrated lights during low light conditions and consider wearing reflective clothing to enhance your visibility to others.
• Жүктөө жөндөмдүүлүгү: 396 фунттан (180 кг) ашпаңыз.
• Батареянын коопсуздугу: Only use the original charger. Do not expose the battery to extreme temperatures or puncture it.

2. Пакеттин мазмуну

Upon unpacking your BURCHDA R7PRO, please verify that all components are present and undamaged.

• BURCHDA R7PRO Foldable Electric Bicycle (95% pre-assembled)
• 48V 16Ah Lithium-ion Batteries (x2)
• Батарея заряддагыч
• User Manual
• Assembly Tools Kit
• Велосипед кулпусу

3. Продукт бүтүп калдыview

The BURCHDA R7PRO is a versatile foldable electric mountain bike designed for various terrains, offering a powerful motor, long-range battery, and comfortable riding experience.

Figure 3.1: The BURCHDA R7PRO Foldable Electric Bicycle, showcasing its robust frame and fat tires.

Негизги компоненттери жана өзгөчөлүктөрү:

• Мотор: Powerful 48V 800W Brushless Motor, providing strong acceleration and hill-climbing capability.
• Батарея: Dual 48V 16Ah (total 32Ah) removable lithium batteries, offering an extended range of 55-60 km in pure electric mode and 80-100 km with pedal assist.
• Шиналар: 20 x 4.0 inch CST fat tires, designed for superior grip and shock absorption on diverse terrains including snow, sand, and rough roads.

Figure 3.2: The 20x4.0 inch fat tires provide excellent traction and a smoother ride over varied surfaces.
• Тормоз системасы: High-quality hydraulic disc brakes on both front and rear wheels for reliable and responsive stopping power.
• Gears: Shimano 8-speed gear system, allowing for smooth and precise shifting to adapt to different riding conditions.


Figure 3.3: The Shimano 8-speed shifter integrated into the handlebars for easy gear changes.

• Токтотуу: Rear suspension and lockable front hydraulic shock absorbers with 100mm travel, enhancing comfort and control on bumpy rides.


Figure 3.4: The lockable front suspension provides improved shock absorption and can be adjusted for different terrains.

• LCD дисплей: Smart LCD screen providing real-time data including speed, travel distance, battery level, and fault indicators. It also features a USB charging port.

Figure 3.5: The intelligent LCD display provides essential riding information at a glance, including speed, battery, and mode selection.
• Жарыктандыруу: Bright LED headlights and a warning tail light for enhanced visibility and safety during night rides.
• кадр: Durable 6061 aluminum alloy frame with a convenient foldable design for easy transport and storage.


Figure 3.6: The R7PRO's foldable design allows for compact storage and easy transportation in vehicle trunks or small spaces.

4. Орнотуу жана чогултуу

Your BURCHDA R7PRO electric bicycle arrives 95% pre-assembled. Follow these steps to complete the assembly and prepare for your first ride.

1. Unfold the Bicycle: Carefully unfold the main frame, handlebar stem, and pedals. Ensure all folding mechanisms click securely into place.
2. Руткаларды орнотуу: Insert the handlebar stem into the head tube and tighten the quick-release lever or bolts securely. Adjust the handlebar height to your comfort.
3. Педалдарды орнотуу: Identify the left (L) and right (R) pedals. The left pedal screws counter-clockwise, and the right pedal screws clockwise. Tighten them firmly with a wrench.
4. Орундуктун бийиктигин тууралоо: Adjust the seat post to a comfortable riding height, ensuring your feet can touch the ground when stopped. Secure the quick-release lever.
5. Батареяны орнотуу: Insert the two 48V 16Ah batteries into their designated compartments. Ensure they are securely locked in place.
6. Баштапкы төлөм: Fully charge the batteries before your first ride. Connect the charger to the charging port and a power outlet. The indicator light on the charger will change when fully charged.
7. Pre-Ride Safety Check: Before riding, perform a thorough safety check as outlined in Section 1.

5. Operating Your BURCHDA R7PRO

5.1 Күйгүзүү/өчүрүү

• Күйгүзүү үчүн: Press and hold the power button on the LCD display for a few seconds until the screen illuminates.
• Өчүрүү үчүн: Экран өчкөнгө чейин кубат баскычын кайра басып, кармап туруңуз.

5.2 ЖК дисплейдин функциялары

The intelligent LCD display provides crucial information for your ride:

• Ылдамдыктын мааниси: Учурдагы минүү ылдамдыгын көрсөтөт.
• Пробег баасы: Shows trip distance and total odometer.
• Батарея дисплей: Indicates remaining battery charge level.
• Режим тандоо: Allows switching between different assist levels (0-5 levels of pedal assist) and pure electric mode.
• Ката дисплей: Alerts you to any system errors.
• Brake Sign: Тормоз басылганда көрсөтөт.
• USB заряддоо: A USB port is available for charging mobile devices.

5.3 Айдоо режимдери

• Таза электр режими: Engage the throttle to ride without pedaling.
• Педальга жардам берүү режими (PAS): The motor provides assistance as you pedal. Adjust the assist level (1-5) on the LCD display to control the amount of power.
• Кол режими: Ride the bicycle like a traditional bike without any motor assistance.

5.4 Тиштерди алмаштыруу

The Shimano 8-speed system allows you to select the appropriate gear for different terrains and speeds. Use the shifter on the right handlebar to change gears. Shift down for climbing hills and up for higher speeds on flat terrain.

5.5 Тормоздоо

The BURCHDA R7PRO is equipped with hydraulic disc brakes. Apply both brake levers simultaneously for effective and controlled stopping. Avoid sudden, hard braking, especially at high speeds or on slippery surfaces.

5.6 Велосипедди бүктөө

To fold your R7PRO for storage or transport:

1. Ensure the power is off and the battery is removed (optional, but recommended for lighter lift).
2. Lower the seat post and handlebar stem.
3. Open the frame folding latch and carefully fold the main frame in half.
4. Педальдарды ичкери бүктөп коюңуз.
5. Secure the folded components with any integrated straps or clips.

6. Техникалык тейлөө

Regular maintenance ensures the longevity and optimal performance of your BURCHDA R7PRO.

6.1 Батареяга кам көрүү

• Заряддоо: Charge the battery fully after each ride. Avoid completely draining the battery.
• Сактагыч: If storing the bike for an extended period, charge the battery to 50-70% and store it in a cool, dry place. Recharge every 1-2 months to prevent deep discharge.
• Тазалоо: Батареяны сүртүңүз casing with a dry cloth. Do not use water or solvents.

6.2 Шиналар

• Шина басымы: Check tire pressure before each ride. Maintain the recommended pressure (typically indicated on the tire sidewall) for optimal performance and safety. For 20x4.0 inch fat tires, this is usually lower than standard bike tires.
• Текшерүү: Regularly inspect tires for wear, cuts, or embedded objects.

6.3 Тормоздор

• Тормоздук тактанын эскириши: Check brake pads regularly for wear. Replace them when they become thin.
• Тормоз суюктугу: Hydraulic brakes require periodic fluid checks and bleeding. If you notice a spongy feel or reduced braking power, consult a qualified bicycle mechanic.

6.4 General Cleaning and Lubrication

• Тазалоо: Clean the bicycle regularly with a damp кездеме жана жумшак самын. Айрыкча электр компоненттеринин жанында жогорку басым менен жууганга болбойт.
• Майлоо: Lubricate the chain and other moving parts (e.g., derailleur pivots) periodically with bicycle-specific lubricant.

7. Кыйынчылыктарды

This section addresses common issues you might encounter with your BURCHDA R7PRO.

8. Техникалык шарттар

Detailed technical specifications for the BURCHDA R7PRO Foldable Electric Bicycle.

Figure 8.1: Key dimensions and rider specifications for the BURCHDA R7PRO.

9. Кепилдик жана колдоо

BURCHDA provides a one-year warranty for the motor and battery of your R7PRO electric bicycle, covering manufacturing defects under normal use.

For any questions, technical assistance, or warranty claims regarding your BURCHDA R7PRO foldable electric bicycle, please do not hesitate to contact BURCHDA customer service. Refer to the contact information provided with your purchase or visit the official BURCHDA webколдоо чоо-жайы үчүн сайт.