1. Introducció
This instruction manual provides essential information for the safe and proper use of your KFD 12V-24V DC Adapter. This adapter is designed to power and charge compatible portable oxygen concentrators from a vehicle's DC power outlet. Please read this manual thoroughly before use and retain it for future reference.
2. Informació de seguretat
Observeu les següents precaucions de seguretat per evitar lesions o danys al dispositiu:
- Ensure the adapter's voltage and current ratings match your device's requirements. This adapter provides 24V DC output.
- No exposeu l'adaptador a l'aigua, la humitat ni a temperatures extremes.
- Eviteu deixar caure l'adaptador ni sotmetre'l a impactes forts.
- Do not attempt to disassemble or modify the adapter. Refer servicing to qualified personnel.
- Unplug the adapter from the vehicle's power outlet when not in use or before cleaning.
- Mantenir fora de l'abast dels nens.
Figura 2.1: The KFD DC Adapter incorporates multiple protection features for safe operation, including safeguards against overload, overcharge, short circuits, excessive current, overheating, and power fluctuations.
3. Producte acabatview
The KFD DC Adapter is a compact and efficient power supply designed for portable oxygen concentrators in vehicles. It features a standard car cigarette lighter plug for input and a barrel connector for output.
Figura 3.1: The KFD DC Adapter, showing the main converter unit, the car charger plug, and the output barrel connector.
4. Configuració i connexió
Follow these steps to connect your KFD DC Adapter:
- Verificar la compatibilitat: Ensure your oxygen concentrator requires a 24V DC input and has a compatible barrel connector. This adapter is specifically designed for Inogen Rove 6, Inogen One G5, and Oxygo Next models.
- Presa de corrent del vehicle: Insert the car charger plug firmly into your vehicle's 12V-24V DC power outlet (cigarette lighter socket).
- Connecta't al dispositiu: Connect the barrel connector end of the adapter to the DC input port of your portable oxygen concentrator.
- Encès: Once connected, your oxygen concentrator should begin to receive power or charge its battery, depending on its operational status.
Figura 4.1: The car charger plug features a non-slip shrapnel design for a secure connection in vehicle power outlets.
5. Instruccions de funcionament
Once connected, the KFD DC Adapter will provide continuous power to your compatible oxygen concentrator. It is designed for use in various vehicles, including cars, trucks, and boats, supporting 12V to 24V DC input.
Figura 5.1: The adapter in use, providing power from a vehicle's DC outlet.
5.1. Compatibilitat
This KFD DC Adapter is compatible with the following oxygen concentrator models:
- Inogen Rove 6 Oxygen Concentrator IO-501
- Inogen One G5 Oxygen Concentrator (Models: BA-501, IO-500, I0-500, 10-500, BA-503, BA503, BA-500, BA-516, BA501, BA500, BA516)
- Oxygo Next Portable Oxygen Concentrator (POC) Model: 1400-3000, SKU Part #: 1400-1050
Nota important: Aquest adaptador és NO compatible with Inogen One G2, G3, G4 Oxygen Concentrators (which require 19V versions) or Inogen One G2, G3, G4, G5 External Battery Chargers.
Figura 5.2: Visual representation of compatible oxygen concentrators and an example of an incompatible external battery charger.
6. Manteniment
To ensure optimal performance and longevity of your KFD DC Adapter:
- Neteja: Use a dry, soft cloth to clean the adapter. Do not use liquid cleaners or solvents.
- Emmagatzematge: Store the adapter in a cool, dry place when not in use. Avoid wrapping the cable too tightly.
- Substitució de fusibles: The car charger plug contains a replaceable fuse for protection. If the adapter stops working, the fuse may need replacement.
6.1. Fuse Replacement Procedure
To replace the fuse in the car charger plug:
- Unplug the adapter from the vehicle's power outlet.
- Rotate the tip of the car charger plug counter-clockwise to unscrew it.
- Carefully remove the old fuse and replace it with a new fuse of the same rating (e.g., 5A).
- Screw the tip back on clockwise until secure.
Figura 6.1: Instructions for replacing the fuse within the car charger plug.
7. Solució De Problemes
If you encounter issues with your KFD DC Adapter, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| Adapter not providing power | Connexió fluixa Fusible cremat Vehicle power outlet issue Dispositiu incompatible | Assegureu-vos que totes les connexions siguin segures. Check and replace the fuse (refer to Section 6.1). Test the vehicle power outlet with another device. Verify device compatibility (refer to Section 5.1). |
| Device not charging/powering efficiently | High power demand from device Vehicle baix voltage | Ensure the concentrator is not operating at maximum settings if battery charging is slow. Check vehicle battery health. |
| L'adaptador s'escalfa durant l'ús | Funcionament normal Sobrecàrrega | A slight warmth is normal. If it's excessively hot, disconnect immediately and check for compatibility or device malfunction. |
8. Especificacions
Key technical specifications for the KFD DC Adapter:
- Entrada: DC 12V-24V (9-32V DC Max)
- Sortida: 24V DC, 5A, 120W Max
- Tipus de connector: Connector de barril
- Longitud total del cable: 2.6 metres (aproximadament 8.5 peus)
- Característiques de protecció: Més del voltagProtecció contra sobrecorrent (OVP), protecció contra sobrecorrent (OCP), protecció contra curtcircuits (SCP)
- Certificacions: CE, FCC, RoHS
- Dimensions (Converter Unit): Approximately 90mm x 36mm x 26mm (3.54in x 1.42in x 1.02in)
- Pes: Aproximadament 10.2 unces
Figura 8.1: Product label displaying electrical specifications and certifications.
Figura 8.2: Physical dimensions of the KFD DC Adapter components.
9. Garantia i Suport
KFD products are certified and come with a warranty to ensure customer satisfaction.
- Garantia: 30 Days Free Exchange / 36 Months Warranty.
- Atenció al client: For any questions, technical assistance, or warranty claims, please contact KFD customer service through the retailer where the product was purchased.