Uvod
Thank you for choosing the Fafrees F20 Electric Folding Bicycle. This manual provides essential information for the safe operation, maintenance, and troubleshooting of your new e-bike. The Fafrees F20 is designed for urban commuting and recreational riding, featuring a powerful 250W motor, a 16Ah battery for extended range, 20-inch fat tires for various terrains, and a convenient folding design. Please read this manual thoroughly before your first ride to ensure proper use and to maximize your riding experience.

Image: The Fafrees F20 Electric Folding Bicycle, showcasing its compact and robust design with fat tires and integrated battery.
Varnostne informacije
Your safety is paramount. Always wear a helmet and appropriate safety gear when riding. Adhere to local traffic laws and regulations.
- Številka okvirja: The frame number of your F20 is printed on the bottom bracket (central axle) of the bicycle. It is crucial to record this number as it serves as the identification number for your bike. This information is vital in case of theft or for warranty claims.
- Vidnost: The Fafrees F20 is equipped with a bright LED headlight and a rear reflector for enhanced safety, especially during night rides. Ensure they are clean and functional before each use.
- Zaviranje: The bike features front and rear disc brakes, providing reliable stopping power. Regularly check brake pads and cables for wear and proper adjustment.
- Rider Height & Load: The adjustable seat and handlebar accommodate users between 160-198 cm (5'3" - 6'6"). The maximum load capacity is 150 kg (330 lbs). Do not exceed these limits.

Image: Diagram illustrating the dimensions of the Fafrees F20 and its rider height and load capacity specifications.
Vsebina paketa
Po odprtju paketa preverite, ali so vse komponente prisotne in nepoškodovane.
- 1 x Fafrees F20 Electric Folding Bicycle
- 1 x polnilec
- 1 x Battery (integrated or separate, depending on model variant)
- 1 x Uporabniški priročnik (ta dokument)
- 1 x Gift Set (may include tools or accessories)

Image: The Fafrees branded packaging box, indicating the product's origin.
Postavitev in montaža
Your Fafrees F20 comes mostly pre-assembled. Follow these steps for final setup.
- Razpakiranje: Carefully remove the bicycle and all components from the packaging. Retain packaging for 30 days in case of return or shipping needs.
- Razstavljanje kolesa:
- Release the frame latch and unfold the main frame until it locks into place.
- Raise the handlebar stem and secure its latch.
- Nastavite sedežno oporo na želeno višino in pritrdite ročico za hitro sprostitev.
- Unfold the pedals if they are foldable.

Slika: Bližnji posnetek view of the aluminum alloy folding frame, highlighting the folding mechanism for compact storage.
- Namestitev baterije in polnjenje:
- Ensure the battery is securely inserted into its compartment. The F20 features a removable 16Ah / 36V Lithium-ion battery.
- Before first use, fully charge the battery using the provided charger. Connect the charger to the bike's charging port, then plug it into a power outlet. The indicator light on the charger will change when fully charged.

Image: Illustration of the 16Ah lithium battery, showing its placement within the frame and the easy removal process.
- Tlak v pnevmatikah: Check and adjust tire pressure to the recommended PSI (usually found on the tire sidewall) for optimal performance and safety. The 20*3.0 inch fat tires are suitable for various terrains.
- Preverjanje zavor: Test both front and rear brakes to ensure they engage properly and stop the bike effectively. Adjust if necessary.
Navodila za uporabo
Pred vožnjo se seznanite s krmilnimi elementi.
- Vklop/izklop: Press and hold the power button on the intelligent display to turn the bike on or off.
- Intelligent Multifunction Display: The display provides real-time information.
- Prikaz hitrosti: Prikazuje trenutno hitrost vožnje.
- Stopnja PAS: Indicates the current pedal assist level (3 levels). Use '+' and '-' buttons to adjust.
- Zaslon moči: Prikazuje preostalo napolnjenost baterije.
- Driving Distance: Tracks trip distance.
- Nadzor žarometov: Often integrated with the display controls.

Image: Close-up of the intelligent multifunction display on the handlebar, showing speed, battery, and PAS level indicators, along with control buttons.
- Načini vožnje: The F20 offers three riding modes:
- Electric Assist Mode (PAS): The motor provides assistance as you pedal. Range: 90-120 km.
- Popolnoma električni način: Use the thumb throttle for propulsion without pedaling. Range: 55-60 km.
- Pure Electric Mode (Pedal Only): Vozite kot tradicionalno kolo brez pomoči motorja.

Slika: Konecview of key components including the rear rack, headlight, fender, and thumb throttle, which controls the full electric mode.
- Prestave: The 7-speed Shimano gear system allows you to adjust pedaling effort for different terrains and speeds. Shift gears smoothly while pedaling.
- Zaviranje: Apply both front and rear brakes simultaneously for effective and controlled stopping. Avoid sudden, hard braking, especially at high speeds.

Image: Diagram illustrating the front and rear disc brake system, emphasizing the safety shutdown function for reliable stopping.
Vzdrževanje
Regular maintenance ensures the longevity and safe operation of your Fafrees F20.
- Vzdrževanje baterije:
- Baterijo redno polnite, tudi če je ne uporabljate, da ohranite njeno zdravje.
- Izogibajte se popolni izpraznitvi baterije.
- Store the battery in a cool, dry place when not in use, ideally at 50-70% charge.
- Pnevmatike: Check tire pressure before each ride. Inspect tires for wear, punctures, or damage. The 20*3.0 inch fat tires are designed for durability.
- Zavore: Regularly inspect brake pads for wear and replace them when necessary. Check brake levers and cables for proper tension and smooth operation.
- Veriga: Verigo vzdržujte čisto in naoljeno, da zagotovite gladko menjavanje prestav in preprečite rjavenje.
- Generalno čiščenje: Kolo redno čistite z oglasomamp krpo. Izogibajte se neposrednemu čiščenju električnih komponent z visokotlačnim vodnim curkom.
- Pritrdilni elementi: Občasno preverite vse vijake, matice in ročice za hitro sprostitev, da se prepričate, da so varno priviti.
Odpravljanje težav
This section addresses common issues you might encounter. For more complex problems, please contact Fafrees customer support.
| Težava | Možen vzrok | rešitev |
|---|---|---|
| Kolo se ne vklopi. | Baterija ni napolnjena, baterija ni pravilno vstavljena, gumb za vklop ni pravilno pritisnjen. | Ensure battery is fully charged. Check battery connection. Press and hold power button firmly. |
| Motor ne pomaga. | Low battery, PAS level set to 0, brake levers engaged, motor connection issue. | Charge battery. Increase PAS level on display. Ensure brake levers are fully released. Check motor cable connection. |
| Zavore so šibke ali hrupne. | Worn brake pads, loose cables, contaminated rotors. | Preverite in zamenjajte zavorne ploščice. Prilagodite napetost zavorne žice. Očistite rotorje s čistilom za kolutne zavore. |
| Prestave se ne prestavljajo gladko. | Umazana veriga, napačno poravnan menjalnik, raztegnjena pletenica. | Clean and lubricate chain. Adjust derailleur. If problem persists, professional adjustment may be needed. |
Specifikacije
| Funkcija | Podrobnost |
|---|---|
| Številka modela | F20 |
| Dimenzije izdelka | 174 x 60 x 125 cm |
| Teža | 26 kg (57.3 lbs) |
| Priporočena starost | Odrasli |
| Vrsta kolesa | Električno zložljivo kolo |
| Motor Wattage | 250W Brushless (Max 350W peak) |
| Največja hitrost | 25 km/h (15.5 mph) |
| Največji naklon | 25 stopinj |
| Baterija | 16 Ah / 36 V Lithium-ion |
| Range (Full Electric) | 55–60 km (34–37 milj) |
| Doseg (električna pomoč) | 90–120 km (56–75 milj) |
| Velikost kolesa | 20 Inches (20*3.0 inch fat tires) |
| Število hitrosti | 7 |
| Tip zavore | Sprednja in zadnja kolutna zavore |
| Material okvirja | Aluminijeva zlitina |
| Največja nosilnost | 150 kg (330 lbs) |
| Razpon višine voznika | 160–198 cm (1,48–1,88 m) |
| Posebne lastnosti | Dual Disc Brake, Foldable Design, Front Suspension |

Slika: Podrobna view of the 250W brushless motor, highlighting its torque, gradeability, and IP54 waterproof rating.

Image: Close-up of the 20*3.0 inch fat tire, showing its anti-puncture design and integrated wheel, suitable for various road conditions.
Garancija in podpora
For detailed warranty information, please refer to the specific warranty card or documentation included with your Fafrees F20 Electric Folding Bicycle. Fafrees is committed to customer satisfaction and provides support for product inquiries and issues.
If you encounter any problems not covered in this manual or require further assistance, please contact Fafrees customer service through their official webspletno mesto ali prodajalec, kjer ste izdelek kupili.
Pomembno: Always provide your frame number (located on the bottom bracket) when contacting support for faster service.





