Introducció
Thank you for choosing the Fafrees F20 PRO Electric Bike. This manual provides essential information for the safe operation, assembly, maintenance, and troubleshooting of your new electric bicycle. Please read this manual thoroughly before your first ride to ensure proper usage and to maximize the lifespan of your bike.
Image: The Fafrees F20 PRO Electric Bike, black in color, shown from a three-quarter front view, highlighting its foldable frame, fat tires, and included storage bag.
Informació de seguretat
Always prioritize safety when operating your electric bike. Failure to follow safety guidelines can result in serious injury or damage to the bike.
- Always wear a helmet that meets local safety standards.
- Assegureu-vos que tots els components estiguin ben fixats abans de cada viatge.
- Familiaritzeu-vos amb les lleis i regulacions de trànsit locals relacionades amb les bicicletes elèctriques.
- No conduïu sota els efectes de l'alcohol o les drogues.
- Sigues conscient del teu entorn i dels altres usuaris de la carretera.
- Avoid riding in adverse weather conditions, such as heavy rain or snow, if possible.
- Regularly check tire pressure, brake function, and battery charge level.
Contingut del paquet
En obrir el paquet, comproveu que hi hagi tots els elements següents:
- 1 x Fafrees F20 PRO Electric Bike (partially assembled)
- 1 x carregador de bateria
- 1 x Gift Box (contents may vary)
- 1 x Manual d'usuari (aquest document)
Muntatge i muntatge
The Fafrees F20 PRO Electric Bike comes partially assembled. Follow these steps to complete the assembly:
- Desplegant el marc: Carefully unfold the main frame of the bike until it locks into place. Ensure the folding mechanism is securely latched.
- Installing the Handlebar: Insert the handlebar stem into the fork tube and tighten the quick-release lever or bolts as instructed. Ensure the handlebar is aligned with the front wheel.
- Col·locació dels pedals: Identify the left (L) and right (R) pedals. Screw them into the corresponding crank arms. Note that the left pedal has a reverse thread. Tighten firmly with a wrench.
- Installing the Seat Post and Saddle: Insert the seat post with the saddle attached into the seat tube. Adjust the height to a comfortable riding position and secure it with the quick-release clamp. Important: Do not install the seat tube below the safe line marked on the post.
- Muntatge del far: Attach the LED headlight to the designated mounting point on the front of the bike, usually on the fork or handlebar stem. Connect any necessary wiring.
- Instal·lació de la bateria: The battery may come pre-installed or require insertion. If not installed, slide the battery into its compartment (often within the frame or behind the seat tube) until it clicks into place. Ensure it is locked with the key if applicable.
- Càrrega inicial de la bateria: Before your first ride, fully charge the battery using the provided charger. Connect the charger to the bike's charging port and then to a power outlet. The indicator light on the charger will show charging status.
- Comprovacions prèvies a la cursa: Before riding, check tire pressure, brake functionality (front and rear), and ensure all bolts and quick releases are tight.
Imatge: Un primer pla view of the Fafrees F20 PRO's frame, illustrating the removable 18AH lithium battery compartment and the process of inserting and removing the battery.
Instruccions de funcionament
Encès/Apagat
To power on the bike, press and hold the power button on the LCD display. To power off, press and hold the same button until the display turns off.
Funcions de pantalla LCD
The smart LCD display provides real-time information about your ride:
- Velocitat: Velocitat actual de conducció.
- Nivell de bateria: Indica la càrrega restant de la bateria.
- Kilometratge: Displays trip distance or total odometer reading.
- Gear/PAS Level: Shows the current pedal assist level (PAS).
- Walk Assistance Mode: Activa una assistència a baixa velocitat per caminar amb la bicicleta.
- Control de creuer: Maintains a set speed without continuous throttle input.
Imatge: Una imatge detallada view of the Fafrees F20 PRO's handlebar, showcasing the smart color LCD display, bell, gear shift lever, power-off brake levers, and thumb throttle.
Modes de conducció
- Mode d'assistència al pedaleig (PAS): The motor provides assistance as you pedal. Adjust the assist level using the display controls (usually '+' and '-' buttons). Higher levels provide more assistance.
- Full Electric Mode: Use the thumb throttle to propel the bike without pedaling. This mode consumes battery faster.
- Mode manual: Ride the bike like a traditional bicycle without any motor assistance.
Engranatges i canvis de marxa
The F20 PRO is equipped with a 7-speed derailleur system. Use the gear shifter on the handlebar to change gears according to terrain and desired pedaling effort. Shift gears smoothly by easing off the pedals slightly during the shift.
Sistema de frenada
The bike features front and rear mechanical 160mm disc brakes with power-off brake levers. Squeeze both brake levers simultaneously for effective and safe stopping. The power-off feature cuts motor power when brakes are applied.
Image: A close-up of the Fafrees F20 PRO's front wheel, highlighting the mechanical disc brake system, including the rotor, caliper, and power-off brake lever, emphasizing its stopping capabilities.
Manteniment
Regular maintenance is crucial for the longevity and safe operation of your Fafrees F20 PRO Electric Bike.
- Neteja: Netegeu la bicicleta regularment amb anuncisamp drap. Eviteu utilitzar rentadores d'alta pressió directament sobre els components elèctrics.
- Lubricació: Lubricate the chain and other moving parts (e.g., derailleur pivots) periodically with bicycle-specific lubricant.
- Pneumàtics: Check tire pressure before each ride. The recommended pressure is usually indicated on the tire sidewall. Inspect tires for wear and damage.
- Frens: Regularly check brake pads for wear and ensure brake levers provide firm and responsive stopping power. Adjust brake cables as needed.
- Cura de la bateria:
- Charge the battery fully after each ride, especially if it's been significantly discharged.
- Guardeu la bateria en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- If storing the bike for an extended period, charge the battery to 50-70% every 1-2 months.
- Elements de fixació: Comproveu periòdicament tots els cargols, femelles i tancaments ràpids per assegurar-vos que estiguin ben ajustats.
Resolució de problemes
This section addresses common issues you might encounter with your Fafrees F20 PRO Electric Bike.
| Problema | Causa possible | Solució |
|---|---|---|
| La bicicleta no s'encén. | Battery not charged, battery not properly seated, power cable loose, display issue. | Ensure battery is fully charged. Check if battery is securely inserted and locked. Inspect all cable connections. Contact support if issue persists. |
| El motor no ajuda. | PAS level too low/off, battery low, brake levers engaged, motor connection issue. | Increase PAS level on display. Check battery charge. Ensure brake levers are fully released. Check motor cable connection. |
| Els frens es noten febles o esponjosos. | Pastilles de fre desgastades, cable de fre solt, aire al sistema hidràulic (si escau). | Inspect and replace worn brake pads. Adjust brake cable tension. For hydraulic brakes, bleeding may be required by a professional. |
| Les marxes no canvien suaument. | Derailleur out of adjustment, bent hanger, dirty chain. | Netegeu i lubriqueu la cadena. Ajusteu els límits del desviador i la tensió del cable. Si la suspensió està doblegada, busqueu una reparació professional. |
Especificacions
| Característica | Detall |
|---|---|
| Model | F20 PRO |
| Motor | 250W Brushless Motor, 40N·M Torque |
| Velocitat màxima | 25 km/h |
| Bateria | 36V 18Ah Lithium-ion (Removable) |
| Autonomia (Totalment elèctrica) | 70-90 KM |
| Abast (assistència al pedal) | 110-130 KM |
| Temps de càrrega | 7-8 Hours (Full Charge) |
| Material del marc | Aluminum Alloy (Step-Through Foldable) |
| Pneumàtics | 20 * 3.0 Inch Fat Tires |
| Suspensió | Front Oil Suspension Fork (75mm travel) |
| Frens | Front & Rear Mechanical 160mm Disc Brakes |
| Engranatges | 7-Speed Derailleur |
| Mostra | Smart Color LCD Display |
| Alçada recomanada del genet | 160-185 cm |
| Capacitat de càrrega màxima | 150 kg |
| Dimensions del producte (desplegat) | 174 x 60 x 118 cm |
| Pes del producte | 25.5 kg |
Image: An illustration of the Fafrees F20 PRO's 250W brushless rear hub motor, detailing its internal components, along with icons indicating 40 Nm motor torque, 25 km/h max speed, and 7-speed Shimano gearing.
Image: A close-up of the Fafrees F20 PRO's front suspension fork and 20x3.0 inch fat tire, with an inset showing the suspension lock/open mechanism. Below are illustrations of various terrains (sand, mud, gravel, flat road) the fat tires can handle.
Garantia i Suport
Fafrees provides a limited warranty for the F20 PRO Electric Bike. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, spare parts, or warranty claims, please contact the official Fafrees customer service or the authorized seller from whom you purchased the product.
Venedor: Fafrees_Official Ebike Store
Keep your purchase receipt and the bike's serial number (usually located on the frame) readily available when contacting support.
