1. Okwu mmalite
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Cecotec Sprint Silver City Electric Bike. Please read this manual thoroughly before your first ride and retain it for future reference. Proper understanding and adherence to these instructions will ensure a safe and enjoyable experience with your electric bike.

Foto 1.1: Akụkụ ihu view of the Cecotec Sprint Silver City Electric Bike.
2. Ntuziaka nchekwa
Your safety is paramount. Always wear a helmet and appropriate safety gear when riding. Familiarize yourself with local traffic laws and regulations for electric bicycles. Regular inspection and maintenance are crucial for safe operation.
- Lelee tupu ịnya igwe: Before each ride, inspect tires, brakes, lights, and ensure all bolts and quick releases are securely fastened.
- breeki: Practice using both front and rear hydraulic disc brakes to understand their responsiveness. Always brake smoothly and anticipate stops.
- Nhụta: Use the integrated lights during low light conditions and consider wearing reflective clothing.
- Nlekọta batrị: Do not expose the battery to extreme temperatures or moisture. Use only the provided charger.
- Oke ibu: Do not exceed the maximum recommended weight of 150 kg (including rider and cargo).
3. Ihe ngwugwu
Carefully unpack your electric bike and verify that all components are present. If any items are missing or damaged, contact customer support immediately.
- 1 x Cecotec Sprint Silver City Electric Bike
- 1 x Akwụkwọ ntuziaka (akwụkwọ a)
- Ngwa mgbakwasa
- 1 x Batrị chaja
4. Nhazi
4.1 Mgbakọ izizi
While the bike is largely pre-assembled, some components require attachment and adjustment. Use the included mounting tools for these steps.
- Nwụnye ogwe aka: Attach the handlebar to the stem, ensuring it is centered and tightened securely. Adjust the angle for comfortable riding posture.
- Njikọ Pedal: Identify the left (L) and right (R) pedals. Thread the 'L' pedal counter-clockwise into the left crank arm and the 'R' pedal clockwise into the right crank arm. Tighten firmly with a wrench.
- Mgbanwe Oche: Insert the seat post into the frame and adjust the saddle height so your leg has a slight bend at the knee when the pedal is at its lowest point. Secure the quick-release lever or bolt.
- Front Wheel Installation (if detached): Align the front wheel into the fork dropouts. Ensure the disc brake rotor is correctly seated within the caliper. Secure the quick-release skewer or axle nuts.
4.2 Ịchaji batrị
Before your first ride, fully charge the 360Wh (36V 10Ah) battery. The battery is integrated into the frame.
- Locate the charging port on the bike frame.
- Jikọọ chaja na ọkọlọtọ ọkọlọtọ.
- Connect the charging cable to the bike's charging port.
- The charger's indicator light will show the charging status (e.g., red for charging, green for fully charged).
- Once fully charged, disconnect the charger from the bike and then from the outlet.
A full charge typically takes several hours. Avoid overcharging by disconnecting the charger once the battery is full.

Image 4.1: The LCD display provides information on battery level, speed, and assist level.
5. Ntuziaka ọrụ
5.1 Gbanyụọ/ gbanyụọ
To power on the electric system, press and hold the power button on the LCD display unit. To power off, press and hold the same button until the display turns off.
5.2 Iji Ngosipụta LCD
The LCD display provides real-time information and control over your bike's electric functions.
- Ọsọ: Shows current riding speed.
- Kilometers: Displays trip distance or total odometer reading.
- Ọkwa enyemaka: Indicates the current level of motor assistance. Use the '+' and '-' buttons to cycle through assistance levels (typically 0-5). Level 0 provides no motor assistance.
- Ọkwa batrị: Na-egosi ụgwọ batrị fọdụrụnụ.
- Ọkụ: Press the light button to turn the integrated front and rear lights on or off.

Image 5.1: Integrated front headlight for enhanced visibility.
5.3 Gear Shifting (Shimano Altus 8-Speed)
Your bike is equipped with a Shimano Altus 8-speed gear system for efficient pedaling across various terrains.
- Use the shifter on the right handlebar to change gears.
- Shift to a lower gear (larger cog) for easier pedaling on inclines.
- Shift to a higher gear (smaller cog) for faster speeds on flat terrain or descents.
- Always pedal lightly when shifting gears to ensure smooth transitions and prevent damage to the drivetrain.

Image 5.2: Shimano Altus 8-speed gear system for versatile riding.
5.4 Braking (Double Hydraulic Disc Brakes)
The bike features double hydraulic disc brakes for reliable stopping power in various conditions.
- The right lever controls the rear brake, and the left lever controls the front brake.
- Apply both brakes simultaneously for optimal stopping power and control.
- Avoid sudden, hard braking, especially with the front brake, as this can lead to loss of control.
- Regularly check brake pads for wear and hydraulic fluid levels.

Image 5.3: Hydraulic disc brake system for effective stopping.
6. Nlekọta
Ndozi mgbe niile na-eme ka igwe eletriki gị dị ogologo ma na-arụ ọrụ nke ọma.
- Nhicha: Jiri mgbasa ozi na-ehicha igwe kwụ otu ebe mgbe niileamp ákwà na ncha dị nro. Zere ịsa ihe dị oke ọkụ, ọkachasị n'akụkụ ihe ndị dị n'ime ọkụ eletrik.
- Nrụgide taya: Check tire pressure before each ride. Maintain the recommended pressure (usually indicated on the tire sidewall) for optimal performance and puncture resistance. The 28-inch wheels require specific pressure.
- Mmanu yinye: Lubricate the chain every 100-200 km or after riding in wet conditions to ensure smooth gear changes and prevent wear.
- Nyocha breeki: Regularly check brake pads for wear and replace them when necessary. Ensure brake levers feel firm and responsive.
- Mkpuchi Bolt: Periodically check and tighten all bolts and fasteners, especially on the handlebars, stem, seat post, and wheels.
- Nchekwa batrị: Ọ bụrụ na ị na-echekwa igwe kwụ otu ebe ruo ogologo oge, chaja batrị na 50-70% ma chekwaa ya n'ebe dị jụụ na nkụ. Fanye kwa ọnwa 2-3 iji gbochie ịpụpụ miri emi.
7. Nchọpụta nsogbu
Akụkụ a na-ekwu maka nsogbu ndị ị nwere ike izute. Maka nsogbu edepụtaghị ebe a, kpọtụrụ nkwado ndị ahịa.
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Igwe igwe anaghị agba nchara | Battery discharged; Loose battery connection; Faulty power button | Charge battery; Check battery connection; Contact support |
| moto anaghị enyere aka | Assist level set to 0; Brake lever engaged; Sensor issue | Increase assist level; Release brake levers; Contact support |
| Brekị na-adị ka ọ na-adị ka ájá ma ọ bụ adịghị ike | Air in hydraulic line; Worn brake pads; Low hydraulic fluid | Bleed brakes (professional service recommended); Replace brake pads; Refill hydraulic fluid (professional service recommended) |
| Gia anaghị agbanwe nke ọma | Dirty/dry chain; Misaligned derailleur; Damaged shifter cable | Clean and lubricate chain; Adjust derailleur; Replace cable (professional service recommended) |
8. Nkọwapụta
Detailed technical specifications for the Cecotec Sprint Silver City Electric Bike.
| Njirimara | Nkọwapụta |
|---|---|
| Aha Nlereanya | Sprint Silver |
| Nọmba Nlereanya ihe | 07252 |
| Ụdị igwe kwụ otu ebe | Electric Bike, Urban |
| Ike moto | 250W |
| Nha Wheel | 28 sentimita asatọ |
| Ike batrị | 360 Wh (36V 10Ah) |
| Nnwere onwe echere | Ruo 70 km |
| Sistemụ akụrụngwa | Shimano Altus 8-Speed |
| Ụdị breeki | Double Hydraulic Disc Brake |
| Frame Ihe | Aluminom |
| Ụdị nkwusioru | Isi ike |
| Ngosipụta | LCD (Speed, Kilometers, Assist Level, Lights) |
| Ibu Ibu | 19.4 kilogram |
| Nkwanye ịdị arọ kacha | 150 kilogram |
| Agba | Agba ntụ |
9. Akwụkwọ ikike na nkwado
Cecotec provides a commitment to quality and support for its products.
- Spare Part Availability: EU spare parts are available for a duration of 10 years from the date of purchase.
- Nkwado ndị ahịa: For warranty claims, technical assistance, or any questions regarding your Cecotec Sprint Silver City Electric Bike, please contact Cecotec customer service through their official websaịtị ma ọ bụ ozi kọntaktị enyere na ebe ịzụrụ.