Himiway B3
Himiway B3 Folding Electric Bike User Manual
Model: B3
1. Introducció
Thank you for choosing the Himiway B3 Folding Electric Bike. This manual provides essential information for the safe operation, maintenance, and care of your new electric bicycle. Please read it thoroughly before your first ride to ensure optimal performance and safety.

Image: The Himiway B3 electric bike, designed for versatile commuting and leisure riding.
2. Informació de seguretat
Your safety is paramount. Always wear a helmet and appropriate safety gear when riding. Adhere to all local traffic laws and regulations. Perform a pre-ride inspection before each use, checking brakes, tires, and battery level. Do not ride under the influence of alcohol or drugs. Be aware of your surroundings and ride defensively.
- Porteu sempre un casc homologat.
- Ensure brakes are functioning correctly before each ride.
- Comproveu la pressió i l'estat dels pneumàtics.
- Be visible, especially at night, using the integrated safety lighting.
- Do not exceed the maximum payload capacity of 300 lbs (136 kg).

Image: The oversized 48V LED headlight and integrated taillight provide essential visibility for nighttime riding.
3. Muntatge i muntatge
The Himiway B3 comes largely pre-assembled. Follow these steps for initial setup:
- Unfolding the Bike: Carefully unfold the frame, ensuring all locking mechanisms are securely engaged.
- Ajust del manillar: Adjust the handlebar height and angle for a comfortable riding position. Ensure the stem is securely locked.
- Ajust del seient: Adjust the seat post height so your feet can comfortably touch the ground when stopped, and your legs have a slight bend at the knee when pedaling. Secure the quick-release lever.
- Instal·lació i càrrega de la bateria: Insert the 48V 15Ah removable battery into its compartment. Connect the charger to the battery port and a power outlet. Charge fully before first use (approximately 4-6 hours).
- Inflat de pneumàtics: Inflate tires to the recommended pressure (check sidewall of the tire for details). The 20"x2.5" commuter tires are designed for various terrains.
- Comprovació de frens: Test both front and rear brakes to ensure they engage smoothly and effectively.

Image: The Himiway B3's foldable design allows for easy transport and storage, fitting conveniently into a car trunk.
4. Instruccions de funcionament
Familiaritzar-se amb els controls abans de conduir.
- Encès/apagat: Press and hold the power button on the handlebar display to turn the bike on or off.
- Pantalla LCD: The embedded LCD display shows speed, mileage, battery level, pedal assist level, and other vital information.

Image: The embedded LCD display provides real-time riding data such as speed, mileage, and battery status.
- Sistema d'assistència de pedals (PAS): The torque sensor measures your pedaling effort and provides motor assistance accordingly. Use the '+' and '-' buttons on the display to adjust the assist level (typically 0-5).
- Acelerador del polze: For instant power without pedaling, gently press the thumb throttle. This is useful for quick starts or climbing hills. The thumb throttle helps prevent accidental activation.

Image: The thumb throttle provides on-demand power, enhancing acceleration and hill climbing.
- Canvi de marxes: The 7-speed Shimano shifter allows you to select appropriate gears for different terrains and speeds. Shift gears smoothly to maintain pedaling efficiency.

Image: The 7-speed gear system provides versatility for various riding conditions, from flat roads to inclines.
- Frenatge: The 160mm mechanical disc brakes provide reliable stopping power. Apply both brakes simultaneously for controlled deceleration.

Image: The 160mm mechanical disc brake system ensures strong and responsive braking performance.
5. Manteniment
Regular maintenance ensures the longevity and safe operation of your Himiway B3.
- Cura de la bateria: Charge the battery regularly, even if not in use, to maintain its health. Store in a cool, dry place. Avoid fully discharging the battery.
- Pressió dels pneumàtics: Check tire pressure weekly. Proper inflation improves efficiency and prevents flats.
- Inspecció de frens: Regularly check brake pads for wear and brake cables for tension. Adjust or replace as needed.
- Lubricació de la cadena: Mantingueu la cadena neta i lubricada per garantir canvis de marxes suaus i evitar l'oxidació.
- Neteja general: Netegeu la bicicleta amb un damp drap. Eviteu rentar directament els components elèctrics a alta pressió.
- Forquilla de suspensió: Periodically check the fork for smooth operation and clean any debris from the stanchions.

Image: The front suspension fork absorbs shocks, providing a smoother and more comfortable ride on varied terrain.
6. Solució De Problemes
Aquí teniu alguns problemes comuns i les seves possibles solucions:
| Problema | Causa possible | Solució |
|---|---|---|
| La bicicleta no s'encén | Battery not inserted correctly, low battery, loose connection | Ensure battery is fully seated, charge battery, check all cable connections. |
| El motor no ajuda | PAS level set to 0, brake levers engaged, motor cable loose | Increase PAS level, release brake levers, check motor cable connection. |
| Frens xisclat | Dirty rotors/pads, worn pads, misaligned caliper | Clean rotors/pads with rubbing alcohol, replace worn pads, adjust caliper alignment. |
| Les marxes no canvien suaument | Dirty chain, misaligned derailleur, stretched cable | Clean and lubricate chain, adjust derailleur, replace cable if stretched. |
If you encounter issues not listed here or require further assistance, please contact Himiway customer support.
7. Especificacions
| Component | Especificació |
|---|---|
| Motor | 500W Brushless Motor, 55Nm Torque |
| Velocitat màxima | 20 MPH |
| Bateria | 48V 15Ah Removable Battery (720Wh) |
| Interval | 35-50 Miles (up to 70 miles with optimal conditions) |
| Marc | 6061 Thickened Aluminum Unibody Construction |
| Capacitat de càrrega útil | 300 lliures (136 kg) |
| Pneumàtics | 20" x 2.5" Commuter Tires |
| Engranatges | Shimano de 7 velocitats |
| Frens | 160mm Mechanical Disc Brakes |
| Suspensió | Front Fork Suspension (100mm Travel) |
| Pes | 60.6 lliures (27.5 kg) |
| Mostra | Embedded LCD Display |
| Sella | Selle Royal Saddle |
| Característiques addicionals | Thumb Throttle, Rear Cargo Rack, Safety Lighting |

Image: Detailed dimensions and recommended rider heights for the Himiway B3 electric bike.
8. Garantia i Suport
Himiway offers a 10-year damage replacement for the frame of your B3 electric bike, reflecting confidence in its durable 6061 aluminum unibody construction. For specific warranty details on other components and to register your product, please refer to the official Himiway weblloc web o contacteu directament amb el seu servei d'atenció al client.
For technical support, parts, or any inquiries regarding your Himiway B3, please visit the official Himiway support page or contact their customer service team. Provide your model number (B3) and ASIN (B0D427TJZ2) for faster service.
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