iScooter EB3 Electric Bicycle User Manual

1. Introducció

Thank you for choosing the iScooter EB3 Electric Bicycle. This manual provides essential information for the safe assembly, operation, and maintenance of your e-bike. Please read it thoroughly before your first ride and keep it for future reference.

The iScooter EB3 is a powerful 350W electric bicycle designed for adults, featuring a 36V 10.4Ah battery, a top speed of 32km/h, and a range of 70-100KM. Its 26-inch wheels and robust design make it suitable for various terrains, including off-road conditions.

Figure 1: iScooter EB3 Electric Bicycle highlighting Motor 350W, Max Speed 32km/h, Max Range 100KM, Max Load 150KG, Battery 36V 10.4Ah.

2. Informació de seguretat

⚠ WARNING: Please read all safety warnings and instructions carefully before operating the electric bicycle. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.

• Risc d'incendi: Be aware of potential fire risks, especially during charging and storage. Always follow the instruction manual for proper charging procedures and storage conditions.
• Equip de protecció: Sempre porteu equip de protecció adequat, com ara casc, genolleres i colzeres, mentre conduïu.
• Compliment legal: Fully comply with all applicable local laws and regulations regarding electric bicycle use.
• Límit de pes: No supereu la capacitat de càrrega màxima de 150 kg.
• Condicions ambientals: The e-bike has an IPX4 waterproof level, meaning it is resistant to splashing water from any direction. Do not immerse the e-bike in water or ride in heavy rain.
• Temperatura: Operate the e-bike within the recommended temperature range of -10°C to 40°C.

3. Producte acabatview & Característiques

The iScooter EB3 is engineered for comfort, durability, and performance. Key features include:

• Disseny robust: Built to be big and strong, suitable for heavy and tall riders (up to 2 meters).
• Empunyadura ergonòmica: Wide handlebars provide a comfortable cycling posture, reducing fatigue during long rides.
• Integrated Wiring: Signal lines, brake lines, and motor input lines are hidden and protected within the frame for enhanced durability and aesthetics.
• Folding Structure: Utilizes a high-precision forging process for a reliable folding mechanism, offering convenience for storage and transport.
• Advanced Lighting: Features a clear headlight for night riding with optimal intensity and bilateral taillights for enhanced rear visibility.
• Sistema de suspensió: Equipped with a front damping system and dual front and rear shock absorption for a smooth and comfortable ride on varied terrains.
• Motor sense escombretes: A powerful 350W brushless motor provides strong power support with 60Nm of torque.

Figure 2: Detail of the 350W brushless motor, showing Max Speed 32KM/H, Max Range 100KM, and 60Nm Torque.

Figure 3: The front damping system provides a comfortable riding experience.

Figure 4: The 26-inch wheels are adaptable to various terrains including Stone Road, City Road, Mountain Path, and Snow Road.

4. Especificacions

5. Assembly & Initial Setup

Your iScooter EB3 Electric Bicycle may require some minor assembly upon arrival. Please follow these general steps:

1. Unboxing: Traieu amb cura tots els components de l'embalatge.
2. Unfolding (if applicable): If the bike is in a folded state, carefully unfold the frame until it locks securely into place. Ensure all quick-release levers are tightened.
3. Instal·lació/ajust del manillar: Attach the handlebars to the stem if not already installed. Adjust the handlebar height and angle for a comfortable riding position, then tighten all bolts securely.
4. Instal·lació/ajust de la tija del seient: Insert the seat post into the frame and adjust the seat height to allow for a slight bend in your knee when the pedal is at its lowest point. Secure the quick-release lever.
5. Fixació del pedal: Identify the left (L) and right (R) pedals. Thread the pedals into the crank arms (left pedal is reverse-threaded). Tighten them firmly with a wrench.
6. Inflat de pneumàtics: Check the tire pressure and inflate to the recommended PSI (usually found on the tire sidewall).
7. Comprovació de frens: Ensure both front and rear brakes are functioning correctly and that the levers are easily accessible.
8. Càrrega inicial de la bateria: Before your first ride, fully charge the battery as described in the 'Charging the Battery' section.

Figure 5: Handlebar and front wheel assembly.

6. Funcionament

6.1 Engegada/apagada

Locate the power button on the Smart LCD Display. Press and hold to turn the e-bike system on or off.

6.2 Pantalla LCD intel·ligent

The full-function dashboard provides real-time riding information. It typically displays:

• Current Speed (AVG, MAX)
• Distance Traveled (DST, ODO)
• Battery Level (BMS)
• Assist Level (ASSIST)
• Voltage (VOL)
• Trip Time (TIME)

Refer to the display's specific instructions for navigating menus and changing settings.

Figure 6: Full-function dashboard for smarter riding, including Smart LCD Display and 7-speed Lever & Thumb Throttle.

6.3 Riding Modes & Controls

• Sistema d'assistència de pedals (PAS): The motor provides assistance as you pedal. You can typically adjust the level of assistance via the LCD display.
• Acelerador del polze: Use the thumb throttle for instant acceleration without pedaling. Be mindful of local regulations regarding throttle use.
• 7-Speed Lever: Shift gears using the 7-speed lever to adapt to different terrains and optimize pedaling efficiency.

Il·luminació 6.4

The e-bike is equipped with a front headlight and bilateral taillights. Activate them for improved visibility, especially during low-light conditions or at night.

Figure 7: Front headlight for clear visibility at night.

Figura 8: posterior view showing the taillight for safety.

7. Carregant la bateria

The iScooter EB3 is powered by a 36V 10.4Ah Lithium Battery. Follow these steps for safe and effective charging:

1. Connecta el carregador: Connecteu el carregador a una presa de corrent estàndard (100-240 V CA).
2. Connectar a la bateria: Connect the charger's output plug to the charging port on the e-bike's battery.
3. Indicador de càrrega: El carregador normalment tindrà un indicador lluminós (per exemple, vermell per a la càrrega, verd per a la càrrega completa).
4. Temps de càrrega: Una càrrega completa sol trigar entre 3 i 5 hores.
5. Desconnectar: Once fully charged, disconnect the charger from the battery first, then from the wall outlet.

Informació important sobre la bateria:

• Especificacions del carregador: Use only the provided 42V 3A charger.
• Smart BMS: The battery is equipped with a Smart Battery Management System (BMS) for protection against overcharge, over-discharge, over-current, and short circuits.
• Cicles de càrrega: The battery is designed for ≥1500 charge cycles.
• Emmagatzematge: If storing the e-bike for an extended period, ensure the battery is charged to approximately 50-70% and store it in a cool, dry place. Avoid storing a fully depleted or fully charged battery for long durations.

Figure 9: Charging diagram indicating 42V 3A charge and 3-4 hours for a single charge.

Figure 10: The removable battery pack, offering an extra long range of 75-100 KM.

8. Manteniment

Regular maintenance ensures the longevity and safe operation of your iScooter EB3.

• Pneumàtics: Regularly check tire pressure and for any signs of wear or damage. Maintain recommended PSI.
• Frens: Inspect brake pads and cables regularly. Ensure brakes are responsive and adjust if necessary. Replace worn brake pads promptly.
• Cadena: Mantingueu la cadena neta i lubricada per garantir canvis de marxes suaus i evitar l'oxidació.
• Elements de fixació: Reviseu periòdicament tots els cargols, les femelles i les palanques de tancament ràpid per assegurar-vos que estiguin ben ajustats.
• Neteja: Neteja la bicicleta elèctrica amb anuncisamp cloth. Avoid using high-pressure water jets directly on electrical components. Do not use harsh chemicals.
• Cura de la bateria: Follow charging and storage guidelines. Avoid fully discharging the battery frequently.
• Servei professional: For complex repairs or electrical issues, consult a qualified bicycle mechanic or the manufacturer's support.

9. Solució De Problemes

If you encounter issues with your iScooter EB3, refer to the following common troubleshooting tips:

• Sense energia:
  • Check if the battery is properly seated and locked.
  • Assegureu-vos que la bateria estigui carregada.
  • Verifiqueu que totes les connexions dels cables siguin segures.
• El motor no ajuda:
  • Comproveu el nivell de la bateria a la pantalla.
  • Ensure the pedal assist level is not set to zero.
  • Verify that the brake levers are not partially engaged (some e-bikes have motor cut-off sensors on brakes).
• Frens ineficaços:
  • Inspeccioneu les pastilles de fre per detectar desgast i substituïu-les si cal.
  • Check brake cable tension and adjust.
  • Ensure brake calipers are properly aligned.
• Sorolls inusuals:
  • Inspect the chain for proper lubrication and tension.
  • Check for loose components or rubbing parts.
  • If the noise persists or is from the motor, contact support.

For persistent or complex issues, please contact customer support.

10. Consells d'usuari

• Comprovació prèvia a la conducció: Always perform a quick check of brakes, tires, and battery level before each ride.
• Ajusteu per a la comoditat: Take time to adjust the seat and handlebar height to your preference for maximum comfort and control.
• Vary Assist Levels: Experiment with different pedal assist levels to find the balance between effort and battery range that suits your ride.
• Canvi de marxes: Use the gears effectively, especially on inclines, to reduce strain on the motor and battery.
• Consciència del terreny: While adaptable to various terrains, always ride cautiously and be aware of your surroundings, especially on uneven or slippery surfaces.

11. Garantia i assistència

Per obtenir informació sobre la garantia, assistència tècnica o consultes sobre el servei, consulteu la documentació proporcionada en el moment de la compra o poseu-vos en contacte directament amb el venedor. Conserveu el comprovant de compra per a qualsevol reclamació de garantia.

Disclaimer: Please mind potential fire risk and strictly follow the instruction manual for charging and storage. While using the product, please wear protective equipment and fully comply with the applicable law and regulations.