1. Introduktion
Welcome to the Aipas C1 Electric Bike user manual. This guide provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new electric bicycle. Please read this manual thoroughly before your first ride and keep it for future reference.

Figure 1: Aipas C1 Electric Bike (Black model) with front and rear baskets, showcasing its step-through frame and full suspension.
2. Sikkerhedsretningslinjer
Always prioritize safety when operating your electric bike. Adhere to local traffic laws and wear appropriate safety gear, including a helmet. Regularly inspect your bike for any signs of wear or damage before each ride.
- Wear a certified helmet and other protective gear.
- Perform a pre-ride inspection of brakes, tires, battery, and lights.
- Vær opmærksom på dine omgivelser og kør defensivt.
- Do not operate the bike under the influence of alcohol or drugs.
- Sørg for, at batteriet er forsvarligt låst, inden du kører.
3. Opsætning og montering
The Aipas C1 Electric Bike arrives approximately 95% pre-assembled. The following steps outline the final assembly and initial setup required before your first ride.
- Udpakning: Carefully remove the bike and all components from the packaging. Retain packaging for potential future transport or returns.
- Montering af styr: Attach the handlebar to the stem, ensuring all bolts are tightened securely. Adjust the angle for comfortable riding.
- Montering af forhjul: Install the front wheel, ensuring the quick-release skewer or axle nuts are properly secured. Verify the brake rotor aligns correctly with the caliper.
- Pedal installation: Identify the left (L) and right (R) pedals. Thread the pedals into the crank arms. Note that the left pedal has a reverse thread. Tighten firmly.
- Justering af sadelpind og sadel: Insert the seat post into the frame and adjust the saddle height for comfortable leg extension while pedaling. Secure the quick-release clamp.
- Kurvtilbehør: Securely attach the front and rear baskets using the provided hardware. Ensure they are stable and do not interfere with steering or wheel rotation.
- Batteriinstallation og opladning: Insert the removable 48V 11Ah battery into its compartment and lock it securely. Fully charge the battery before the first use. Charging typically takes 4-6 hours.

Figure 2: Key dimensions of the Aipas C1 Electric Bike, including seat height, handlebar width, and recommended rider height range (4'5" - 6'5").
4. Betjeningsvejledning
4.1 Tænd/sluk
To power on the bike, press and hold the power button on the Smart M6 LCD display. To power off, press and hold the same button until the display turns off.
4.2 Display Functions (Smart M6 LCD)
The Smart M6 LCD display provides real-time information about your ride. It shows speed, mileage, battery level, and Pedal Assist System (PAS) level. The display also features an integrated USB charging port for your mobile devices.

Figure 3: The Smart M6 LCD display with integrated USB charging port, showing speed, battery level, and other ride data.
4.3 Pedal Assist System (PAS)
The C1 Electric Bike features 5 levels of pedal assist. Use the control buttons near the display to cycle through PAS levels 1 to 5. Higher levels provide more motor assistance. At PAS level 5, the bike can reach speeds of 28 MPH or higher.
4.4 Gashåndtagsbetjening
The bike is equipped with a twist-grip throttle. Gently twist the throttle to engage the motor without pedaling. The throttle provides immediate power, useful for starting or climbing hills.
4.5 Gear Shifting (7-Speed Derailleur)
The 7-speed gear system allows you to adjust your pedaling effort to different terrains. Use the twist-grip shifter on the handlebar to change gears. Shift to lower gears for climbing and higher gears for flat terrain or downhill riding.

Figure 4: Illustration of the 7-speed gear system and twist-grip shifter, enabling smooth transitions across various terrains.
4.6 Braking System (180mm Disc Brakes)
The C1 features dual 180mm disc brakes for reliable stopping power. Apply both brake levers simultaneously for effective and controlled braking. The rear tail light flashes when braking, enhancing visibility.

Figur 5: Nærbillede view of the 180mm disc brake system, highlighting its robust design for reliable stopping performance.
4.7 Ophængssystem
The bike is equipped with a dual suspension system, including a lockable and adjustable front suspension fork and a transverse rear suspension. This system absorbs shocks and vibrations, providing a smoother and more comfortable ride over varied terrain.

Figur 6: Detaljeret view of the adjustable front fork suspension, designed to reduce impact on the rider's arms and upper body.
5. Vedligeholdelse
Regular maintenance is crucial for the longevity and safe operation of your Aipas C1 Electric Bike.
- Dæktryk: Check tire pressure before each ride. The 26"x2.0" resistant tires are designed for various terrains; maintain recommended pressure for optimal performance and safety.
- Bremser: Inspect brake pads for wear and ensure brake levers provide firm and responsive braking. Adjust or replace as needed.
- Kæde: Hold kæden ren og smurt for at sikre jævne gearskift og forhindre slid.
- Batteripleje:
- Oplad batteriet regelmæssigt, selv når det ikke er i brug, for at bevare dets sundhedstilstand.
- Opbevar batteriet på et køligt, tørt sted.
- Undgå at aflade batteriet helt ofte.
- The battery has an IP65 waterproof rating, but avoid submerging it.
- Generel rengøring: Rengør cyklen regelmæssigt med reklameamp klud. Undgå højtryksspuling direkte på elektriske komponenter.
- Fastgørelsesmidler: Kontrollér regelmæssigt alle bolte og fastgørelseselementer for stramning, især på kritiske komponenter som styr, hjul og sadelpind.

Figure 7: Illustration of the 48V 11Ah removable battery, highlighting its IP65 waterproof rating, UL 2271 certification, and typical range of 40-68 miles.
6. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Cyklen tænder ikke | Batteriet er ikke opladet eller ikke korrekt isat; løs elektrisk forbindelse. | Ensure battery is fully charged and securely locked in place. Check all visible cable connections. |
| Motoren hjælper ikke | PAS level set to 0; brake levers engaged; motor cable disconnected. | Increase PAS level on the display. Release brake levers. Check motor cable connection. |
| Bremserne føles svage | Slidte bremseklodser; luft i det hydrauliske system (hvis relevant); forkert justeret bremsekaliber. | Inspect and replace brake pads if worn. Consult a professional for brake bleeding or caliper alignment. |
| Gearskiftet går ikke jævnt | Dirty or unlubricated chain; misaligned derailleur; stretched cable. | Clean and lubricate the chain. Adjust derailleur limits and cable tension. |
| Usædvanlige lyde under kørsel | Loose components; rubbing brakes; dry chain; worn bearings. | Inspect all parts for looseness. Check brake alignment. Lubricate chain. If noise persists, seek professional inspection. |
7. Specifikationer
| Feature | Detalje |
|---|---|
| Modelnavn | C1Plus |
| Motor | 1100W Peak Brushless Motor (90 Nm Max Torque) |
| Tophastighed | Up to 28 MPH (PAS Level 5) |
| Batteri | 48V 11Ah Removable Lithium-ion (21700 cells) |
| Batteri certificering | UL 2271-certificeret |
| Vandtæt vurdering | IP65 (Battery) |
| Estimeret rækkevidde | 40-68 Miles per charge |
| Opladningstid | 4-6 timer |
| Rammemateriale | Alloy Steel (Step-Through Design) |
| Hjulstørrelse | 26 tommer |
| Dæk | 26"x2.0" Resistant Tires |
| Affjedring | Dual (Lockable/Adjustable Front Fork, Transverse Rear) |
| Bremser | Dual 180mm Disc Brakes |
| Gear | 7-Speed Derailleur |
| Vise | Smart M6 LCD with USB Charging Port |
| Belastningskapacitet | Maks. 400 pund |
| Ebike vægt | 63 LBS |
| Anbefalet rytterhøjde | 175 cm - 175 cm |
| Inkluderede komponenter | Basket (Front and Rear) |
8. Garanti og support
Aipas provides a 1-year quality-issue warranty for your C1 Electric Bike. We also offer livstids teknisk vejledning til at hjælpe dig med eventuelle spørgsmål eller problemer, du måtte støde på.
For customer service and technical support, please contact us:
- Callcenter: 1(833)532-5966 (Mon-Fri, 9:00 am-5:30 pm PST)
- E-mail support: service@aipasbike.com (Svar indenfor 24 timer)
Please have your model number (C1 Plus) and purchase information ready when contacting support.

Figure 8: Aipas customer service details, including phone number, email, and warranty information.





