1. Įvadas
This manual provides essential information for the safe and efficient operation of your Fafrees F1 Electric Bicycle. Please read it thoroughly before your first ride and retain it for future reference. Understanding the features and maintenance requirements will ensure a long and enjoyable experience with your e-bike.

Image 1.1: The Fafrees F1 Electric Bicycle, showcasing its design and included helmet.
2. Saugos informacija
Your safety is paramount. Always adhere to local traffic laws and regulations. Failure to follow safety guidelines can result in serious injury or damage to the bicycle.
2.1 Patikrinimai prieš važiavimą
- Stabdžiai: Ensure both front and rear brakes are functioning correctly.
- Padangos: Check tire pressure before each ride. The recommended pressure is typically indicated on the tire sidewall.
- Baterija: Verify the battery is securely locked and sufficiently charged.
- Šviesos: Confirm front and rear lights are operational, especially for night riding.
- Šalmas: Visada dėvėkite sertifikuotą šalmą.
2.2 Bendrosios saugos gairės
- Nenaudokite elektroninio dviračio apsvaigę nuo alkoholio ar narkotikų.
- Būkite atidūs aplinkai ir kitiems eismo dalyviams.
- Avoid riding in adverse weather conditions if possible.
- Neviršykite maksimalios 110 kg apkrovos.
3. Pakuotės turinys
Išpakuodami patikrinkite, ar yra visi komponentai:
- 1 x Fafrees F1 Electric Bicycle
- 1 x akumuliatoriaus įkroviklis
- 1 x Naudotojo vadovas (šis dokumentas)
- 1 x įrankių rinkinys
4. Surinkimo instrukcijos
The Fafrees F1 Electric Bicycle is 85% pre-assembled. Final assembly typically involves attaching the front wheel, handlebars, pedals, and seat post. Refer to the included quick start guide for detailed visual instructions.
4.1 Svarbiausi surinkimo žingsniai
- Vairo montavimas: Secure the handlebar stem to the fork tube and tighten the bolts.
- Pedalo tvirtinimas: Identify left (L) and right (R) pedals. Thread the pedals into the crank arms by hand, then tighten with a wrench. Note that the left pedal is reverse-threaded.
- Balnelio atramos reguliavimas: Įstatykite balnelio atramą į rėmą ir sureguliuokite iki patogaus važiavimo aukščio. Pritvirtinkite greito atleidimo svirtimi.
- Priekinių ratų montavimas: If not pre-installed, attach the front wheel, ensuring the disc brake rotor is correctly aligned with the caliper.
5. Naudojimo instrukcijos
5.1 Įjungimas / išjungimas
To power on the bicycle, press and hold the power button on the LED display. Repeat to power off.
5.2 Važiavimo režimai
The Fafrees F1 offers three distinct riding modes:
- Rankinis režimas: Ride the bicycle like a traditional bike, using pedal power only. Electric assistance is off.
- Pedalų pagalbos režimas (PAS): The motor provides assistance as you pedal. The level of assistance can be adjusted via the display. This mode offers a range of 50-65 km.
- Elektrinis režimas: The motor provides power without requiring pedaling, typically via a thumb throttle. This mode offers a range of 35-50 km.

Image 5.1: Visual representation of the three riding modes and their activation points.
5.3 Stabdymas
The Fafrees F1 is equipped with 160mm front and rear mechanical disc brakes. These brakes include power-off levers, which cut motor power when applied, ensuring effective and quick stopping. Always apply both brakes simultaneously for balanced stopping power.

Image 5.2: Rider demonstrating the Fafrees F1 in an urban environment.
6. Baterijos valdymas
The Fafrees F1 features a 36V 10Ah lithium-ion battery integrated into the seat post, designed for convenience and durability.
6.1 Akumuliatoriaus įkrovimas
The battery can be charged while installed on the bike or removed for charging indoors. The charging port is waterproof. A full charge typically takes 5-6 hours.
- Connect the charger to a standard power outlet (110-240V).
- Connect the charger output to the battery charging port.
- Įkroviklio indikatoriaus lemputė rodys įkrovimo būseną (pvz., raudona, kai kraunama, žalia, kai visiškai įkrauta).
- Baigę įkrauti, atjunkite įkroviklį.
6.2 Akumuliatoriaus išėmimas ir įdėjimas
The battery features a smart lock design for easy removal and security. Use the provided key to unlock and remove the battery from the seat post. To reinstall, align the battery with the seat post slot and push it in until it locks securely.

Image 6.1: The 36V 10Ah battery integrated into the seat post, with the taillight and charging port visible.
7. LED ekranas
The Fafrees F1 is equipped with a high-brightness multifunction LED display. Its integrated panel design and clear screen ensure readability even in direct sunlight.
7.1 Ekrano funkcijos
The display provides key riding information:
- Dabartinis greitis
- Bendra rida
- Baterijos lygio indikatorius
- Pedalų pagalbos lygis (PAS)
- Priekinių žibintų indikatorius

Image 7.1: The LED display showing various riding metrics.
8. Priežiūra
Regular maintenance ensures the longevity and safe operation of your Fafrees F1 Electric Bicycle.
8.1 Įprastiniai patikrinimai
- Padangos: Inspect for wear, punctures, and maintain correct pressure. The CST 700C*38C road tires feature EPS puncture protection.
- Stabdžiai: Check brake pads for wear and ensure cables are properly tensioned.
- Grandinė: Grandinę laikykite švarią ir suteptą.
- Tvirtinimo detalės: Periodiškai patikrinkite visų varžtų ir veržlių tvirtumą.

Image 8.1: Detail of the CST 700C*38C road tire, highlighting its design and puncture protection.
8.2 Valymas ir laikymas
- Išvalykite dviratį su reklamaamp šluoste ir švelniu plovikliu. Venkite plovimo aukšto slėgio srove tiesiai ant elektrinių komponentų.
- Store the e-bike in a cool, dry place, away from direct sunlight and extreme temperatures.
- Jei akumuliatorių sandėliuosite ilgesnį laiką, įkraukite jį iki 50–70 % ir vėl įkraukite kas 1–2 mėnesius.
9. Problemų sprendimas
This section addresses common issues you might encounter with your Fafrees F1 Electric Bicycle.
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Variklis nepadeda | Low battery, PAS level set to 0, brake levers engaged, loose connection | Charge battery, increase PAS level, check brake levers, inspect connections |
| Dviratis neįsijungia | Battery not installed correctly, battery discharged, power button not pressed correctly | Ensure battery is locked, charge battery, press power button firmly |
| Stabdžiai jaučiasi silpni | Worn brake pads, loose cable, air in hydraulic system (if applicable) | Inspect/replace pads, adjust cable tension, consult a bike mechanic |
| Neįprasti garsai | Loose components, dry chain, brake rub | Check all fasteners, lubricate chain, adjust brake caliper |
10. Specifikacijos
Detailed technical specifications for the Fafrees F1 Electric Bicycle:
| Funkcija | Specifikacija |
|---|---|
| Prekės ženklas | Fafrees |
| Modelis | F1 |
| Tipas | Road Electric Bicycle |
| Išskleisti matmenys | 171 x 99 x 66 cm |
| Reguliuojamas sėdynės aukštis | 95-124 cm |
| Padangos dydis | 700C * 38C |
| Rekomenduojamas motociklininko ūgis | 175-200 cm |
| Grynasis svoris | 20.3 kg |
| Baterijos svoris | 2.3 kg |
| Apkrova | 110 kg |
| Rėmo medžiaga | Aliuminis |
| Padangų tipas | Air Tire with EPS Puncture Protection |
| Maksimalus greitis | 25 km/h |
| Max Range (Pedal-Assist Mode) | 50–65 km |
| Maksimalus nuvažiuojamas atstumas (grynasis elektrinis režimas) | 35–50 km |
| Maksimalus laipiojimo kampas | 25° |
| Baterijos tipas | Ličio jonų |
| Nominalus ttage | 36 V |
| Baterijos talpa | 10 Ah |
| Įkroviklio įvestis ttage | 110-240V |
| Įkrovimo laikas | 5-6 valandos |
| Variklio galia | 250W |
| Pavaros tipas | Galinių ratų pavara |
| Maksimalus sukimo momentas | 40 Nm |
| Užkrato pernešimas | Vieno greičio |
| Ekranas | Multifunction LED Display |
| Stabdžiai | Mechanical Disc Brakes (160mm front/rear) |
| Valdiklis | 5-Shift Intelligent Control System |
| Darbinė temperatūra | 0-40 ℃ |
| Atsparus vandeniui ir dulkėms | IPX3 |
11. Garantija ir palaikymas
Fafrees prioritizes customer satisfaction. For any questions, concerns, or support regarding your Fafrees F1 Electric Bicycle, please contact Fafrees customer service. Refer to your purchase documentation for specific warranty terms and contact information.

Image 11.1: Key features of the Fafrees F1, including integrated lighting and controls.





