1. Introdución
This manual provides essential information for the safe and effective operation, maintenance, and care of your KERDOM Foldable Electric Wheelchair KD-B02. Please read this manual thoroughly before using the wheelchair to ensure proper understanding and to prevent potential hazards.
Image 1.1: The KERDOM Foldable Electric Wheelchair KD-B02, showcasing its compact design and joystick control.
The KERDOM KD-B02 is designed for adults requiring mobility assistance, offering a combination of portability, safety, and ease of use. Key features include a 3-second folding mechanism, a 360° joystick for precise control, and an EABS parking system for enhanced safety.
2. Pautas de seguridade
Your safety is paramount. Adhere to all safety instructions to prevent injury or damage to the wheelchair.
- EABS Parking System: The Electronic Automatic Braking System (EABS) engages automatically when the joystick is released, providing immediate stopping power. This system also features slope-sensing technology, which automatically stops the wheelchair on inclines up to 12 degrees when the joystick is not engaged.
- Rodas antivuelco: Equipped with rear anti-tip wheels to enhance stability and prevent backward tipping, especially on inclines or uneven surfaces.
- Cinto de seguridade: Always use the integrated seat belt for secure seating during operation. The seat belt features a quick-release buckle for easy fastening and unfastening.
- Capacidade de peso: Non exceda a capacidade de peso máxima de 330 lb (150 kg).
- Condicións ambientais: Avoid operating the wheelchair in extreme weather conditions, such as heavy rain or snow, to prevent damage to electronic components.
Image 2.1: Illustration of the EABS slope standing function, showing the wheelchair remaining stable on an incline when the joystick is released.
Image 2.2: Close-up of the seat belt design, highlighting the quick-release buckle for user convenience and safety.
Image 2.3: Depiction of the anti-roll design, showing the small rear wheels that prevent the wheelchair from tipping backward on inclines.
3. Configuración e montaxe
The KERDOM KD-B02 is designed for quick setup. It arrives largely pre-assembled, requiring minimal steps to prepare for use.
3.1 Despregar a cadeira de rodas
- Coloque a cadeira de rodas pregada sobre unha superficie plana e estable.
- Gently pull the armrests outwards to begin unfolding the frame.
- Push down on the seat rails until the frame locks into place. Ensure all locking mechanisms are securely engaged.
- Attach the footrests if they are not already installed.
3.2 Folding the Wheelchair for Transport/Storage
The wheelchair features a 3-step folding design for compact storage and easy transport.
- Step 1: Lift Cushion. Lift the seat cushion upwards.
- Step 2: Tuck In The Middle. Fold the backrest forward and push the sides of the frame inwards.
- Step 3: Complete Fold. Continue to compress the wheelchair until it is fully folded and secured.
Image 3.1: Visual guide demonstrating the three steps to fold the KERDOM electric wheelchair for compact storage.
Image 3.2: The folded wheelchair shown fitting into a car trunk and standing upright for convenient storage.
4. Instrucións de funcionamento
The KERDOM KD-B02 is controlled via an intuitive 360° joystick, designed for ease of use and precise maneuverability.
4.1 Control do joystick
- Encendido/apagado: Press the power button on the joystick panel to turn the wheelchair on or off.
- Movemento: Gently push the joystick in the desired direction (forward, backward, left, right) to move. The wheelchair's speed is proportional to how far the joystick is pushed.
- Parando: Release the joystick to engage the EABS parking system, which will bring the wheelchair to a smooth stop.
- Axuste de velocidade: Use the speed control buttons (+/-) on the joystick panel to adjust the maximum speed.
Imaxe 4.1: Primeiro plano view of the 360° flexible joystick, illustrating its ergonomic design and control buttons for intuitive operation.
Image 4.2: Diagram showing the joystick's ability to control movement in all directions: forward, back, left, and right.
4.2 Battery Indicator and USB Charging
- The LED display on the joystick panel shows the current battery life. Monitor this regularly to avoid unexpected power loss.
- A USB charging port is integrated into the joystick for convenient charging of personal electronic devices during outings.
5. Información e carga da batería
The KERDOM KD-B02 is powered by a 24V/12AH Lithium battery, offering a travel range of up to 15 miles on a full charge.
5.1 Carga da batería
- Ensure the wheelchair is turned off before charging.
- Connect the charger to the charging port on the battery pack.
- Conecte o cargador a unha toma eléctrica estándar.
- A luz indicadora de carga do cargador cambiará de cor (por exemplo, de vermello a verde) cando remate a carga.
- Evita a sobrecarga; desconecta o cargador unha vez que a batería estea chea.
5.2 Battery Range
The 15-mile travel distance allows for various activities, from short trips to the park to longer excursions to a supermarket.
Image 5.1: Graphic illustrating the 15-mile travel range and examples of destinations achievable within this distance.
6. Mantemento e coidados
Regular maintenance ensures the longevity and optimal performance of your electric wheelchair.
- Limpeza: Limpa a estrutura e o asento con publicidadeamp cloth. Avoid using abrasive cleaners or excessive water directly on electronic components. The breathable fabric seat cushion is easy to clean.
- Presión dos pneumáticos: Check tire pressure regularly (if applicable for the specific tire type). The 12-inch rear wheels are designed for durability.
- Coidado da batería: Store the battery in a cool, dry place. If storing the wheelchair for an extended period, ensure the battery is fully charged and recharge it periodically (e.g., every 1-2 months) to maintain its health.
- Inspeccións: Periodically check all bolts, nuts, and connections for tightness. Ensure the joystick operates smoothly and the brakes engage correctly.
Image 6.1: Close-up of the breathable fabric seat, highlighting its three-dimensional gauze material for comfort and ease of cleaning.
7 Solución de problemas
If you encounter issues with your KERDOM electric wheelchair, refer to the following common troubleshooting steps:
- Wheelchair does not power on:
- Check if the battery is properly connected and fully charged.
- Ensure the power button on the joystick is pressed firmly.
- Wheelchair does not move:
- Verify the joystick is functioning correctly and not stuck.
- Comprobe se hai algún obstáculo arredor das rodas.
- Ensure the EABS system is not engaged due to a steep incline or an error.
- Ruídos pouco comúns durante o funcionamento:
- Inspect wheels and motors for any foreign objects.
- Asegúrese de que todos os compoñentes estean ben fixados.
For issues not resolved by these steps, please contact KERDOM customer support.
8. Especificacións
| Característica | Especificación |
|---|---|
| Número de modelo | KD-B02 |
| Dimensións do produto (desdobrado) | 36.19" D x 24.8" W x 33.4" H |
| Dimensións do produto (pregado) | Approximately 23.6"W x 41.4"H (when folded upright) |
| Peso do elemento | 73 Pounds (approx. 57 lbs without battery) |
| Capacidade máxima de peso | 330 libras |
| Motores | Dual 250W Motors (Total 500W) |
| Tipo de batería | Batería de litio 24V/12AH |
| Gama de viaxes | Ata 15 millas |
| Max Incline Capability | 12° (with EABS auto-stop) |
| Rodas dianteiras | Dual Shock Absorption |
| Rodas traseiras | 12-inch (Big 11-inch Tires, can cross steps/stone pavement below 7cm) |
| Material | Iron, Plastic |
Image 8.1: Comparison illustrating the upgraded 500W dual motor system, highlighting improved climbing capacity and extended motor life.
Imaxe 8.2: Detallada view of the dual 250W motors, emphasizing their role in improved climbing ability and navigation over difficult terrain.
Image 8.3: Illustration of the dual shock absorption in the front wheels and the large 12-inch rear wheels, designed for comfortable rides over varied surfaces.
Image 8.4: Close-up of the 11-inch tires, indicating their capability to cross steps or stone pavement up to 7cm high.
Image 8.5: Diagram showing the key dimensions of the wheelchair and its 300 lbs weight capacity.
9. Garantía e soporte
KERDOM is committed to providing reliable products and excellent customer service.
- Garantía: Your KERDOM electric wheelchair is backed by a 12 meses de garantía desde a data de compra. Esta garantía cobre defectos de fabricación e avarías de funcionamento en condicións normais de uso.
- Atención ao cliente: For any queries, technical assistance, or warranty claims, please contact our 24/7 US-based customer support team. Our quick-response team aims to resolve all inquiries within 24 hours.
For further assistance, please refer to the contact information provided with your purchase or visit the official KERDOM websitio.
