1. પરિચય
Thank you for choosing the isinwheel U1 Pro Electric Bike. This manual provides essential information for the safe assembly, operation, maintenance, and troubleshooting of your new e-bike. Please read this manual thoroughly before your first ride and keep it for future reference.

The isinwheel U1 Pro Electric Bike, designed for urban commuting and leisure rides.
2. સુરક્ષા માર્ગદર્શિકા
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.
- હેલ્મેટનો ઉપયોગ: હંમેશા પ્રમાણિત હેલ્મેટ પહેરો.
- સવારી પહેલા તપાસ: Inspect brakes, tires, battery level, and all quick releases.
- ટ્રાફિક કાયદા: Obey all road signs and traffic signals.
- હવામાન પરિસ્થિતિઓ: ભીની અથવા લપસણી સ્થિતિમાં સાવધાની રાખો.
- વજન મર્યાદા: 264 lbs ની મહત્તમ લોડ ક્ષમતા કરતાં વધી જશો નહીં.
3. Initial Setup and Assembly
The isinwheel U1 Pro is designed for quick and easy setup. It features a foldable design for convenient storage and transport.
૨.૧ બાઇક ખોલવી
Carefully remove the bike from its packaging. Unfold the main frame, handlebars, and pedals. Ensure all locking mechanisms are securely engaged before riding.

The U1 Pro features a 10-second quick fold design, allowing for compact storage in car trunks, elevators, or apartments.
૪.૧ સીટ અને હેન્ડલબારને સમાયોજિત કરવા
Adjust the seat post and handlebar stem to a comfortable riding height. Ensure the quick-release levers are tightened securely after adjustment.

The height-adjustable seat allows for customization to individual rider height and preferences.
3.3 બેટરી ચાર્જિંગ
Before your first ride, fully charge the 36V 10.4Ah battery. The battery is integrated into the frame for protection. Charging typically takes 4-5 hours.

The 36V 10.4Ah battery is seamlessly integrated into the frame, offering up to 40 miles of range in pedal assist mode.
4. Operating Your Electric Bike
The U1 Pro offers multiple riding modes and intelligent features for a versatile experience.
૫.૧ પાવર ચાલુ/બંધ અને ડિસ્પ્લે
Press and hold the power button on the handlebar display to turn the bike on or off. The display shows speed, battery level, pedal assist (PAS) level, trip distance, and odometer.

The intelligent display provides key information such as speed, battery bar, PAS level, cruiser control status, trip distance, and odometer.
૬.૧ રાઇડિંગ મોડ્સ
Switch between four distinct riding modes:
- Normal Bike Mode (PAS 0): No electric assistance; ride like a traditional bicycle.
- Pedal Assist Mode (PAS 1-3): The motor provides assistance as you pedal. Choose from 3 assist levels.
- શુદ્ધ ઇલેક્ટ્રિક મોડ: Use the throttle for motor power without pedaling.
- વૉક આસિસ્ટ મોડ: Long press the appropriate button to engage low-speed assistance for walking the bike.

Visual representation of the four available riding modes, including Normal Bike, Pure Electric, Pedal Assist (PAS 1-3), and Walk Assist.
4.3 Smart Uphill Feature
The 500W motor, combined with intelligent algorithms, automatically detects inclines and adjusts power assistance to maintain speed and ease of climbing up to 15° hills.

The motor adapts to provide extra assistance when facing inclines, headwind, or additional weight, ensuring a smooth ride.
4.4 Cargo Basket
The integrated rear basket provides convenient storage for carrying essentials. Ensure items are securely placed and do not exceed the 11 lbs maximum load.

The standard rear basket offers convenient storage for carrying groceries, bags, and other essentials, with a maximum load of 11 lbs.
4.5 Riding Experience Video
This video demonstrates a first-person riding experience on an electric bike, showcasing the smooth operation and road view. While titled for a different model, it illustrates general e-bike riding dynamics.
5. જાળવણી
Regular maintenance ensures the longevity and safe operation of your isinwheel U1 Pro.
.5.1.૧ સામાન્ય કાળજી
- સફાઈ: જાહેરાતથી બાઇક સાફ કરોamp કાપડ. ઇલેક્ટ્રિકલ ઘટકો પર સીધા ઉચ્ચ દબાણથી ધોવાનું ટાળો.
- લુબ્રિકેશન: Regularly lubricate the chain and moving parts.
- ટાયરનું દબાણ: Maintain recommended tire pressure for optimal performance and safety.
5.2 બેટરી કેર
- Charge the battery regularly, even if not in use, to prolong its lifespan.
- બેટરીને સંપૂર્ણપણે ડિસ્ચાર્જ કરવાનું ટાળો.
- Store the bike and battery in a cool, dry place.
૬.૩ બ્રેક સિસ્ટમ
The U1 Pro is equipped with dual disc brakes. Regularly check brake pads for wear and ensure brake levers are responsive.

Dual disc brakes provide reliable stopping power, making every ride effortless and safe.
5.4 સસ્પેન્શન સિસ્ટમ
The central suspension system helps reduce the effects of bumps and vibrations for a smoother ride. Inspect for any visible damage or leaks periodically.

The central suspension reduces the effects of bumps and vibrations, contributing to a quiet ride and reduced back pressure.
6. મુશ્કેલીનિવારણ
This section addresses common issues you might encounter with your U1 Pro electric bike.
| સમસ્યા | સંભવિત કારણ | ઉકેલ |
|---|---|---|
| બાઇક ચાલુ થતી નથી | Low battery; loose battery connection; power button issue | Charge battery; check battery seating; contact support if issue persists. |
| મોટર મદદ કરતી નથી | PAS level too low; brake lever engaged; motor connection issue | Increase PAS level; ensure brake levers are fully released; check motor cable connections. |
| બ્રેક્સ નબળા લાગે છે | Worn brake pads; loose cable; air in hydraulic system (if applicable) | Inspect and replace brake pads; adjust brake cable tension; seek professional service for hydraulic systems. |
| અસામાન્ય અવાજો | Loose components; dry chain; foreign object | Check all bolts and fasteners; lubricate chain; inspect for obstructions. |
7. સ્પષ્ટીકરણો
Key technical specifications for the isinwheel U1 Pro Electric Bike.
| લક્ષણ | વિગત |
|---|---|
| બાઇકનો પ્રકાર | ઇલેક્ટ્રિક બાઇક |
| મોટર પાવર | 500W |
| ટોચની ઝડપ | 20 માઇલ પ્રતિ કલાક |
| બેટરી | 36V 10.4Ah |
| રેન્જ (પેડલ આસિસ્ટ) | 40 માઇલ સુધી |
| ચાર્જિંગ સમય | 4-5 કલાક |
| વ્હીલ માપ | 16 ઇંચ |
| ફ્રેમ સામગ્રી | એલોય સ્ટીલ |
| સસ્પેન્શનનો પ્રકાર | પાછળ |
| મહત્તમ લોડ | 264 lbs |
| સાયકલ વજન | 53.5 lbs |
| રંગ | સફેદ |

Detailed dimensions and weight specifications for the isinwheel U1 Pro electric bike.
8. વોરંટી અને સપોર્ટ
For warranty information and customer support, please refer to the documentation included with your purchase or visit the official isinwheel website. isinwheel offers a 30-day easy return policy and dedicated customer support.
- વળતર: ૩૦-દિવસમાં સરળ વળતર.
- સુરક્ષા યોજનાઓ: Optional 2-Year Protection Plan and Complete Protect plans may be available for purchase.
- ઉત્પાદક: Shenzhen Xincheng Times Technology Co.,Ltd.