Introduction
This manual provides essential instructions for the safe and effective use of your Kircuit 18V AC DC Adapter. This adapter is designed to provide power to compatible devices, specifically the Blackweb Model BWC18SB001, BW 2.0 Channel GVA, FCC ID: 2AA3H-W2226, Google Assistant Smart Soundbar Biron BI36-180200-Adu. Please read this manual thoroughly before use and retain it for future reference.
Image 1: The Kircuit 18V AC DC Adapter, including the main adapter unit and the detachable AC power cord.
Safety Instructions
- Use only with compatible devices as specified.
- Do not expose the adapter to water, moisture, or extreme temperatures.
- Avoid dropping or subjecting the adapter to severe impact.
- Do not attempt to open or repair the adapter. Refer servicing to qualified personnel.
- Ensure proper ventilation around the adapter during use to prevent overheating.
- Disconnect the adapter from the power outlet when not in use for extended periods.
- Keep out of reach of children.
Package Contents
- Kircuit 18V AC DC Adapter Unit
- AC Power Cord
Setup
- Connect the AC Power Cord: Take the AC power cord and connect its C7 connector end into the two-pin receptacle on the Kircuit 18V AC DC Adapter unit.
- Connect to Device: Insert the barrel plug connector from the adapter unit into the power input port of your compatible device (e.g., Blackweb BWC18SB001 Soundbar). Ensure a secure connection.
- Plug into Wall Outlet: Insert the two-prong plug of the AC power cord into a standard 100-240V AC electrical wall outlet.
- Verify Power: Once connected, the adapter should supply power to your device. Some adapters may have an indicator light to confirm power is active.
Image 2: The Kircuit AC DC Adapter properly connected to a wall outlet, demonstrating a typical setup.
Operating
Once the adapter is correctly set up and connected to both the power outlet and your device, it will automatically begin supplying power. The adapter is designed for continuous operation.
- The adapter provides a stable 18V DC output, suitable for charging or powering your compatible device.
- It features built-in dynamic IC, charger IC, and power fuse for rapid charging and overcharge protection, ensuring safe operation.
Maintenance
- Cleaning: Disconnect the adapter from the power source and device before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or solvents.
- Storage: When not in use, store the adapter in a cool, dry place, away from direct sunlight and moisture. Avoid tightly coiling the cables to prevent damage.
- Inspection: Periodically inspect the adapter and cables for any signs of damage, such as frayed wires, cracked casing, or bent pins. If damage is found, discontinue use and replace the adapter.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not powering on/charging | Adapter not properly connected; Power outlet issue; Damaged adapter/cable; Incompatible device. | Ensure all connections are secure. Test the power outlet with another device. Inspect adapter and cables for damage. Verify device compatibility. |
| Adapter feels hot | Normal operation under load; Poor ventilation; Overload. | A slight warmth is normal. Ensure adequate airflow around the adapter. If excessively hot, disconnect immediately and check for overload or damage. |
| Intermittent power | Loose connection; Damaged cable. | Check all connections. Inspect cables for damage. |
Specifications
- Input: 100-240V AC, 50/60Hz
- Output: 18V DC
- Connector Type: Barrel Plug
- Compatible Devices: Blackweb Model BWC18SB001, BW 2.0 Channel GVA, FCC ID: 2AA3H-W2226, Google Assistant Smart Soundbar Biron BI36-180200-Adu
- Safety Features: Dynamic IC, Charger IC, Power Fuse for overcharge protection
- Color: Black
- Dimensions (Adapter Unit): Approximately 4.2 inches (length) x 1.8 inches (width) x 1.2 inches (height)
- Cable Length (DC Output): Approximately 79.3 inches
- Cable Length (AC Input): Approximately 44.3 inches
Image 3: Detailed dimensions of the Kircuit AC DC Adapter unit and its cables.
Warranty and Support
For warranty information or technical support, please refer to the documentation provided with your purchase or contact the retailer.