Introduction
This instruction manual provides essential information for the safe and effective use of your KFD 30V Power Adapter. This adapter is specifically designed to provide reliable power for various Bosch Athlet 25V and 25.2V cordless vacuum cleaner models. Please read this manual thoroughly before using the product to ensure proper operation and to prevent damage.
Safety Information
Always observe the following safety precautions when using the power adapter:
- Ensure the power adapter's voltage and current specifications match your device's requirements before connecting.
- Do not expose the adapter to water, moisture, or extreme temperatures.
- Avoid dropping or subjecting the adapter to strong impacts.
- Do not attempt to disassemble or repair the adapter. Refer to qualified personnel for service.
- Unplug the adapter from the power outlet when not in use or during electrical storms.
- Keep out of reach of children.
- The adapter is equipped with multiple safety protections:
- OCP (Over Current Protection): Prevents damage from excessive current.
- OTP (Over Temperature Protection): Protects against overheating.
- OVP (Over Voltage Protection): Safeguards against voltage surges.
- SCP (Short Circuit Protection): Prevents damage from short circuits.

Figure 1: Internal Safety Protections Diagram. This image illustrates the various built-in safety features of the KFD power adapter, including Over Current Protection (OCP), Over Temperature Protection (OTP), Over Voltage Protection (OVP), and Short Circuit Protection (SCP), designed to ensure safe operation.
Product Overview
The KFD 30V Power Adapter is a robust and reliable charging solution. It features a durable design with premium copper wiring for efficient power transfer and longevity.

Figure 2: KFD 30V Power Adapter. This image shows the complete power adapter unit, including the main adapter block, the power cable, and the DC output connector.

Figure 3: Charger in Use. This image demonstrates the KFD 30V power adapter connected to a Bosch Athlet 25.2V cordless vacuum cleaner, illustrating its intended application.

Figure 4: Premium Copper Wire Construction. This diagram provides a detailed view of the power cable's internal structure, highlighting the high-grade copper wires, aluminum foil shield, wire insulation, and PVC cable jacket, ensuring durability and efficient power delivery.
Setup
- Unpack: Carefully remove the KFD power adapter and AC power cable from its packaging.
- Inspect: Check the adapter and cables for any visible signs of damage. Do not use if damaged.
- Connect AC Cable: Plug the AC power cable into the adapter's input port.
- Connect to Power Outlet: Insert the AC power plug into a standard wall power outlet (AC100-240V).
- Connect to Device: Plug the DC output connector of the adapter into the charging port of your Bosch Athlet cordless vacuum cleaner.
Operating Instructions
Once connected, the power adapter will begin charging your Bosch Athlet vacuum cleaner. The charging indicator on your vacuum cleaner (if available) will typically show the charging status.
- Ensure the vacuum cleaner is turned off before connecting the charger.
- Allow the vacuum cleaner to charge fully for optimal battery life. Refer to your vacuum cleaner's manual for specific charging times.
- Disconnect the charger once the vacuum cleaner is fully charged or when not in use.
Maintenance
To ensure the longevity and proper functioning of your KFD power adapter:
- Cleaning: Disconnect the adapter from both the power outlet and the device before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or abrasive materials.
- Storage: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures.
- Cable Care: Avoid bending or crimping the cable excessively, especially near the connectors, to prevent internal wire damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Adapter not charging device. |
|
|
| Adapter gets unusually hot. |
|
|
Specifications
| Feature | Detail |
|---|---|
| Brand | KFD |
| Model Number | TDW-1034-FR-2 |
| Input Voltage | AC 100-240V (Worldwide Use) |
| Output Voltage | DC 30V |
| Output Current | 500mA |
| Power | 15 Watts |
| Dimensions (Package) | 13 x 9 x 3.9 cm; 180 grams |
| Certifications | TUV / CE / CB / FCC / RoHS / REACH |
| Compatible Devices | Bosch Athlet 25V 25.2V Cordless Vacuum Cleaners (e.g., BBH625M1, BBH625W60, BBH6256P1, BCH6256N1, BCH65PET, BCH65RT25, BCH6L2561, BCH6ZOOO, VCH6XTRM) |
| Included Components | Power Adapter, AC Power Cable |
Warranty and Support
The KFD 30V Power Adapter comes with a 36-month manufacturer's warranty. This warranty covers defects in materials and workmanship under normal use.
For technical support, warranty claims, or any inquiries regarding your KFD product, please contact KFD customer service through the retailer where you purchased the product or visit the official KFD website for contact information.
KFD Customer Service: Please refer to your purchase documentation or the KFD brand store on Amazon for the most current contact details.
