1. Introducció
Thank you for choosing the Fafrees F20 Mate E Electric Tricycle. This manual provides essential information for the safe assembly, operation, maintenance, and troubleshooting of your new electric tricycle. Please read this manual thoroughly before your first ride to ensure optimal performance and safety.

Imatge: Lateral view of the Fafrees F20 Mate E Electric Tricycle, showcasinel seu disseny i components.
2. Informació de seguretat
Always prioritize safety when operating your electric tricycle. Failure to follow safety guidelines can result in serious injury or damage to the product.
- Porteu casc i equip de seguretat adequat en tot moment.
- Familiarize yourself with local traffic laws and regulations for electric bicycles and tricycles.
- Feu una inspecció prèvia a la conducció abans de cada ús, comprovant els frens, els pneumàtics i la bateria.
- Do not exceed the maximum load capacity of 180 kg (driver + cargo).
- Eviteu conduir en condicions meteorològiques adverses o sobre superfícies relliscoses.
- Ensure all folding mechanisms are securely locked before riding.
3. Contingut del paquet
En desembalar, comproveu que tots els articles siguin presents i no estiguin danyats:
- 1 x Fafrees Electric Tricycle
- 1 x carregador de bateria
- 1 x Kit d'eines
- 1 x Manual d'usuari
4. Configuració
4.1 Unfolding the Tricycle
The Fafrees F20 Mate E features a foldable frame and handlebars for convenient storage and transport. To unfold:
- Col·loqueu el tricicle sobre una superfície plana i estable.
- Allibereu el pestell plegable del marc i desplegueu amb cura el marc principal fins que quedi encaixat.
- Raise the handlebar stem and secure the handlebar folding latch.
- Adjust the handlebar height (98-116 cm) and seat height (82-106 cm) to your preference, ensuring the quick-release levers are tightly secured.

Image: Illustration of the foldable frame and handlebars, showing the tricycle in both unfolded and folded states.
4.2 Instal·lació i càrrega de la bateria
The 48V 18.2Ah lithium-ion battery is removable for charging and storage.
- To install, slide the battery into its compartment until it clicks securely.
- To charge, connect the charger to the battery charging port and then to a power outlet (180-240V input).
- Charging time is approximately 6-7 hours. The charger indicator light will change when fully charged.
4.3 Inflat dels pneumàtics
Ensure the 20x3.0 inch fat tires are inflated to the recommended pressure, typically found on the tire sidewall. Proper inflation is crucial for safety and ride performance.
4.4 Basket Attachment
The tricycle comes with a large rear cargo basket (48 x 36 x 16 cm) and supports an optional front basket. Attach baskets securely using the provided hardware, ensuring they do not interfere with steering or braking.

Image: The Fafrees F20 Mate E Electric Tricycle equipped with both front and rear cargo baskets, demonstrating its load-carrying capabilities.
5. Instruccions de funcionament
5.1 Engegada/apagada
Press and hold the power button on the LCD display to turn the tricycle on or off.
5.2 Funcions de la pantalla LCD
The high-resolution LCD display provides various functions and controls:
- Displays speed, battery level, mileage, and gear (PAS level).
- Offers 5 preset speed levels for pedal assist.
- Includes a 6 km/h walk mode for easy maneuvering when dismounted.
- Features a cruise control function.

Image: Close-up of the LCD color display on the Fafrees F20 Mate E, showing speed, battery, and other ride data.
5.3 Modes de conducció
The F20 Mate E supports three riding modes:
- Human-powered: Ride like a traditional bicycle without electric assistance.
- Pedal-assist (PAS): The motor provides assistance as you pedal, with 5 adjustable levels.
- Pure electric: Use the throttle for full electric power without pedaling.
5.4 Sistema de frenada
The tricycle is equipped with hydraulic disc brakes (180mm rotors) on both front and rear wheels for reliable stopping power. It also features parking brake levers to keep the tricycle stationary when parked.

Image: Detail of the hydraulic disc brake system and parking brake lever on the Fafrees F20 Mate E.
5.5 Safety Lights
Integrated front and rear brake lights enhance visibility and safety, especially at night. Reflectors are also mounted on both rear fenders for additional safety.

Image: The integrated front headlight and rear brake lights of the Fafrees F20 Mate E, highlighting nighttime visibility features.
6. Manteniment
Regular maintenance ensures the longevity and safe operation of your Fafrees F20 Mate E.
- Cura de la bateria: Charge the battery regularly, even when not in use, to maintain its health. Store the battery in a cool, dry place.
- Pressió dels pneumàtics: Check tire pressure before each ride and inflate as needed.
- Inspecció de frens: Regularly inspect brake pads and rotors for wear. Adjust or replace as necessary.
- Neteja: Netegeu el tricicle amb un damp drap. Eviteu rentar directament els components elèctrics a alta pressió.
- Suspensió: Check the front fork and rear seat post suspension for proper function and adjust if required.

Image: Diagram illustrating the dual suspension system of the Fafrees F20 Mate E, including the front fork and rear seat post shock absorber.
7. Solució De Problemes
If you encounter issues with your Fafrees F20 Mate E, refer to the following common problems and solutions. For more complex issues, please contact customer support.
| Problema | Causa possible | Solució |
|---|---|---|
| El tricicle no s'encén | Bateria no carregada o mal instal·lada. | Ensure battery is fully charged and securely seated. Check connections. |
| El motor no ajuda | PAS level set to 0, brake levers engaged, or motor connection issue. | Increase PAS level on display. Release brake levers. Check motor cable connections. |
| Els frens es senten febles | Worn brake pads, low hydraulic fluid, or misaligned calipers. | Inspect brake pads for wear and replace if necessary. Consult a professional for hydraulic system issues. |
| Sorolls inusuals durant el trajecte | Loose components, chain issues, or tire rubbing. | Check all bolts and fasteners. Inspect chain for proper tension and lubrication. Ensure fenders or baskets are not rubbing. |
8. Especificacions
| Característica | Especificació |
|---|---|
| Model | Fafrees F20 Mate E |
| Dimensions desplegades | 174 x 74 x 116 cm |
| Mides plegades | 100 x 74 x 82 cm |
| Alçada del manillar ajustable | 98-116 cm |
| Alçada del seient ajustable | 82-106 cm |
| Mida del pneumàtic | 20 x 3.0 inch (pneumatic fat tires) |
| Pes net | 40 kg |
| Pes de la bateria | 5 kg |
| Capacitat de càrrega màxima | 180 kg (Driver: 150 kg, Front Basket: 20 kg, Rear Basket: 45 kg) |
| Material del marc | Aliatge d'alumini |
| Velocitat màxima | 25 km/h |
| Interval | 55-110 km (depending on conditions) |
| Capacitat màxima d'escalada | 15° |
| Tipus de bateria | 18650 d'ions de liti |
| Voltage | 48 V |
| Capacitat de la bateria | 18.2 Ah / 873.6 Wh |
| Ubicació del motor | Rear Hub Drive with Differential |
| Parell màxim del motor | 65 Nm |
| Vol. d'entrada del carregadortage | 180-240 V |
| Sortida del carregador Voltage | 54.6 V |
| Charger Rated Current | 3 A |
| Temps de càrrega | 6-7 hores |
| Suspensió davantera | Suspension Fork (35 mm travel) |
| Suspensió posterior | Seat Post Shock Absorber (15 mm travel) |
| Tipus de visualització | Pantalla LCD |
| Tipus de fre | Frens de disc hidràulics |
| Classificació impermeable | IPX5 |
| Temperatura de funcionament | -20 ℃ a 40 ℃ |

Image: The Fafrees F20 Mate E Electric Tricycle with key dimensions highlighted, including length, width, and height.
9. Garantia i assistència
Fafrees is committed to providing professional customer service. If you have any questions or encounter issues with your F20 Mate E Electric Tricycle, please contact us.
- Our customer service team aims to respond within 24 hours.
- For technical issues, providing a detailed description, photos, or video links (as images) can help our engineers offer an effective solution within two working days.
Si us plau, consulteu la documentació de compra per conèixer els termes i condicions específics de la garantia.