BAFANG 48V 500W Rear Hub Motor E-Bike Conversion Kit with SW102 Display User Manual

1. Танилцуулга

This manual provides comprehensive instructions for the installation, operation, and maintenance of your BAFANG 48V 500W Rear Hub Motor Electric Bicycle Conversion Kit. This kit is designed to transform a standard 26-inch wheel bicycle into an electric bicycle, offering enhanced riding comfort and efficiency. Please read this manual thoroughly before installation and use to ensure proper function and safety.

2. Аюулгүй байдлын мэдээлэл

• Унахдаа хамгаалалтын малгай, хамгаалалтын хэрэгслийг үргэлж өмс.
• Ялангуяа нойтон нөхцөлд явахаасаа өмнө бүх холболтууд найдвартай, ус нэвтэрдэггүй эсэхийг шалгаарай.
• Do not modify the motor, controller, or battery system. Unauthorized modifications can lead to malfunction, injury, or void the warranty.
• Regularly inspect your e-bike for loose parts, damaged wiring, or worn components.
• Be aware of local regulations regarding e-bike usage, speed limits, and power output.
• Батерейг дулааны эх үүсвэр, нарны шууд тусгал болон шатамхай материалаас хол байлга.

3. Багцын агуулга

Your BAFANG 48V 500W Rear Hub Motor Conversion Kit includes the following components:

• Rear wheel with integrated 500W motor (26-inch)
• Хянагч
• Brake levers or brake sensors (for hydraulic brake levers)
• Эрхий хурууны тохируулагч
• Хяналтын хайрцаг
• SW102 LCD display
• Өргөтгөлийн кабель
• Дөрөө туслах мэдрэгч (PAS)
• 1T4 cable (main wiring harness)
• Optional: Battery and charger (if ordered)

4. Тохиргоо ба суурилуулалт

Follow these steps to install your BAFANG Rear Hub Motor Conversion Kit:

1. Унадаг дугуйг бэлтгэ:
   Remove the existing rear wheel from your bicycle. Ensure your bike's rear dropout size is 135-142mm and compatible with a cassette flywheel of ≤9 speeds.
2. Install Rear Hub Motor Wheel:
   Carefully install the new rear wheel with the integrated BAFANG 500W hub motor into the bicycle frame's rear dropouts. Secure it firmly with the provided nuts.
3. Суурилуулалтын хянагч:
   Place the controller inside the controller case. Mount the controller case securely on your bicycle frame, typically on the downtube or seat tube, using the provided straps or mounting hardware.
4. Install Display (SW102):
   Mount the SW102 LCD display on your handlebar in a position that is easily visible and accessible. Secure it with the provided bracket.
5. Install Thumb Throttle:
   Attach the thumb throttle to your handlebar, usually on the left side, next to the grip.
6. Install Brake Levers/Sensors:
   Replace your existing brake levers with the new brake levers that include motor cut-off sensors. If you have hydraulic brakes, install the provided brake sensors onto your existing levers. These sensors cut power to the motor when brakes are applied.
7. Install Pedal Assist Sensor (PAS):
   Install the PAS sensor on your bicycle's bottom bracket area. This sensor detects your pedaling motion and activates the motor assist.
8. Утас холбох:
   Use the 1T4 cable to connect all components (motor, controller, display, throttle, brake sensors, PAS) to the main wiring harness. Ensure all connections are tight and correctly oriented. Use zip ties to neatly secure cables along the frame.
9. Батерей суурилуулах (заавал биш):
   If you purchased a battery, mount it securely on the bicycle frame, typically on the downtube or rear rack (depending on battery type). Connect the battery to the controller.

5. Ашиглалтын заавар

Your BAFANG e-bike conversion kit offers various operating modes:

• Pure E-Bike Mode: The motor provides full power without requiring pedal input. Activate via the throttle.
• Дөрөө туслах горим (PAS): The motor assists your pedaling efforts. Adjust the assist level (usually 1-5 or 1-9) via the display.
• Алхах туслах горим: Provides low-speed motor assistance (e.g., 6KM/H) to help you push the bike while walking.
• No Motor Assistance: The bike operates as a regular pedal bicycle without motor power.

The SW102 display shows essential information such as speed, battery level, PAS level, and trip distance. Refer to the display's specific manual for detailed navigation and settings adjustments.

6. Засвар үйлчилгээ

• Цэвэрлэгээ: Keep the motor, controller, and battery clean. Use a damp cloth to wipe down components. Avoid high-pressure washing directly on electrical parts.
• Холболтууд: Periodically check all electrical connections for tightness and corrosion. Ensure waterproof connectors are properly sealed.
• Батерейны арчилгаа: If applicable, follow the battery manufacturer's instructions for charging, storage, and discharge. Avoid fully draining the battery and store it in a cool, dry place.
• Дугуйн ерөнхий засвар үйлчилгээ: Continue regular maintenance for your bicycle, including checking tire pressure, brake function, chain lubrication, and gear adjustments.

7. Алдаа засах

• Мотор ажиллахгүй байна: Check all electrical connections, especially the battery connection and the 1T4 cable. Ensure the display is powered on and showing no error codes. Verify the brake levers/sensors are not engaged.
• Дэлгэц асахгүй байна: Check the battery connection and ensure the battery is charged. Inspect the display cable for damage.
• Low Power/Range: Ensure the battery is fully charged. Check for loose connections. Verify the PAS sensor is correctly installed and functioning.
• Алдааны кодууд: If the display shows an error code, consult the SW102 display manual for specific meanings and troubleshooting steps.

8. Техникийн үзүүлэлтүүд

9. Баталгаат хугацаа ба дэмжлэг

BAFANG provides a one-year warranty for quality problems. Our local after-sales service centers offer technical support and maintenance. For any issues or inquiries, please contact our customer service team through the vendor (Greenergia) or the BAFANG official website. The battery, if ordered, would be sent separately.