1. Introduction
This manual provides essential information for the safe and effective use of your KFD 29V 2A AC/DC Power Adapter. This power supply is designed to provide reliable power to compatible electric recliners and lift chairs. Please read these instructions carefully before installation and operation.
Image 1.1: The KFD 29V 2A AC/DC Power Adapter and its associated power cord.
2. Safety Information
To ensure safe operation, observe the following precautions:
- Do not expose the adapter to water or excessive moisture.
- Do not disassemble or modify the adapter.
- Ensure the power outlet voltage matches the adapter's input requirements (100-240V AC).
- Avoid placing the adapter in poorly ventilated areas or near heat sources.
- Disconnect power during electrical storms or when unused for long periods.
Image 2.1: The adapter features built-in safety protections including surge protection, current stabilization, temperature control, and short circuit prevention.
3. Compatibility and Identification
This power adapter is compatible with various recliner and lift chair models from brands such as Pride Mobility, Limoss, Okin, IKOCO, Kaidi, Flexsteel, Ashley, ZBPOWER, Lazy Boy, Golden, Berkline, and Southern Motion. Before connecting, verify that your device requires a 29V 2A (58W) power supply and has a compatible 2-pin connector (one flat, one round).
To confirm compatibility, check the label on your original power adapter or the power input specifications of your recliner/lift chair.
Image 3.1: The adapter's label clearly indicates the input (100-240V AC) and output (29V 2A, 58W) specifications.
Image 3.2: The standard 2-pin connector (one flat, one round) used to connect to the recliner motor.
4. Setup and Installation
- Unpack the Adapter: Carefully remove the KFD power adapter and power cable from its packaging.
- Connect the Power Cable: Insert the AC power cable into the adapter's input port. Ensure it is firmly seated.
- Connect to Recliner/Lift Chair: Locate the power input port on your recliner or lift chair. This is typically a 2-pin connector. Align the adapter's output connector with the chair's input port and push firmly until it clicks into place.
- Plug into Wall Outlet: Insert the AC power cable's plug into a standard 100-240V wall outlet.
- Verify Power: Once connected, your recliner or lift chair should be ready for operation. Test its functions to ensure proper power delivery.
Image 4.1: The power adapter properly connected and supplying power to a recliner chair.
5. Operating Instructions
Once the KFD power adapter is correctly installed and connected to a power source, your recliner or lift chair will function according to its original design. Operate your chair using its integrated controls (buttons or remote) as you normally would. The adapter provides continuous power for all chair movements.
6. Maintenance
- Cleaning: Disconnect the adapter from the power outlet before cleaning. Use a dry, soft cloth to wipe the adapter's surface. Do not use liquid cleaners or sprays.
- Storage: When not in use for extended periods, store the adapter in a cool, dry place away from direct sunlight and extreme temperatures. Coil the cables loosely to prevent damage.
- Inspection: Periodically inspect the adapter and cables for any signs of damage, such as frayed wires, cracks, or loose connections. If damage is found, discontinue use and replace the adapter.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Recliner/Lift Chair does not power on. | No power from outlet, loose connection, or faulty adapter. | Check if the wall outlet is functional. Ensure all connections (adapter to wall, adapter to chair) are secure. If issues persist, the adapter may need replacement. |
| Adapter feels warm during operation. | Normal operation, or poor ventilation. | A slight warmth is normal. Ensure the adapter is in a well-ventilated area and not covered. If it becomes excessively hot, disconnect immediately and contact support. |
| Intermittent power to chair. | Loose cable connection or damaged cable. | Verify all cable connections are tight. Inspect cables for visible damage. Replace if damaged. |
8. Specifications
| Feature | Detail |
|---|---|
| Input Voltage | 100-240V AC, 50/60Hz |
| Output Voltage | 29V DC |
| Output Current | 2A |
| Wattage | 58W |
| Model Number | ZB-A290020-A |
| Certifications | CE, FCC, RoHS, UL Listed |
| Safety Features | OVP (Over Voltage Protection), OCP (Over Current Protection), SCP (Short Circuit Protection) |
| Dimensions (Adapter) | Approximately 5.51 x 4.61 x 1.85 inches (Package Dimensions) |
| Item Weight | 11.5 ounces |
9. Warranty and Support
KFD products are covered by a warranty period to ensure customer satisfaction:
- Free Exchange: 30 days from the date of purchase.
- Warranty Period: 36 months from the date of purchase.
For technical support, warranty claims, or any questions regarding your KFD power adapter, please refer to the contact information provided with your product packaging or visit the official KFD website. When contacting support, please have your product model number (ZB-A290020-A) and purchase details available.
