Onerbl AC/DC Adapter Instruction Manual

Introduction

This manual provides essential information for the safe and effective use of your Onerbl AC/DC Adapter. This power supply is designed to convert standard AC electrical power into the DC power required by your compatible Craig Electronics portable digital mini tower speaker system, allowing you to operate your device or charge its battery.

The adapter is manufactured with high-quality materials and has been tested to ensure compatibility and reliable performance with the specified models.

Image showing the Onerbl AC/DC adapter with its power cord and plug, ready for connection.

Safety Information

Please read and understand all safety instructions before using this product. Failure to follow these instructions may result in electric shock, fire, or damage to the adapter or your device.

• Indoor Use Only: This adapter is designed for indoor use. Do not expose it to rain, moisture, or extreme temperatures.
• Proper Ventilation: Ensure the adapter has adequate ventilation. Do not cover it or place it in an enclosed space during operation.
• Avoid Water: Do not use the adapter near water or in wet conditions. If the adapter comes into contact with liquid, unplug it immediately.
• Correct Voltage: Only connect the adapter to power outlets providing the specified voltage (AC 100-240V).
• Handle with Care: Do not drop, disassemble, or attempt to repair the adapter. Refer servicing to qualified personnel.
• Unplug When Not in Use: Disconnect the adapter from the power outlet when not in use for extended periods.
• Cable Integrity: Do not use the adapter if the cord is damaged. Avoid placing heavy objects on the cord or kinking it.

Setup

1. Verify Compatibility: Ensure your device is one of the compatible Craig Electronics models (CR4190, CR4190BT, CR4197, CR4197BT, CR4191).
2. Connect to Device: Insert the adapter's DC output plug firmly into the power input jack of your Craig Electronics speaker system.
3. Connect to Power Outlet: Plug the AC input end of the adapter into a standard electrical wall outlet (AC 100-240V, 50/60Hz).
4. Power On Device: Once connected, you can power on your speaker system. The adapter will provide power for operation and/or charge the device's internal battery if applicable.

Operating Instructions

The Onerbl AC/DC Adapter operates automatically once connected correctly. It provides a stable power supply to your compatible Craig Electronics device.

• When connected, the adapter will supply power to your speaker system, allowing it to function.
• If your speaker system has a rechargeable battery, the adapter will also facilitate charging while connected to a power outlet. Refer to your speaker system's manual for specific charging indicators.
• The adapter features built-in Over Voltage Protection and Over Heat Protection to safeguard both the adapter and your connected device.

Maintenance

Proper maintenance ensures the longevity and safe operation of your AC/DC adapter.

• Cleaning: Disconnect the adapter from the power outlet and your 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 winding the cord to prevent damage.
• Inspection: Periodically inspect the adapter and its cord for any signs of damage, such as cuts, fraying, or bent pins. If damage is observed, discontinue use and replace the adapter.

Troubleshooting

If you encounter issues with your Onerbl AC/DC Adapter, try the following troubleshooting steps:

If the problem persists after trying these steps, please contact customer support.

Specifications

• Input: AC 100-240V, 50/60Hz (Worldwide AC Input)
• Cord Length: Approximately 6.5 feet (2 meters)
• Protections: Over Voltage Protection, Over Heat Protection
• Compatible Devices: Craig Electronics CR4190, CR4190BT, CR4197, CR4197BT, CR4191 Portable Digital Mini Tower Speaker Systems
• Brand: Onerbl
• Manufacturer: Shenzhen Waweis Technology Co., Ltd

Warranty and Support

For warranty information or technical support, please refer to the documentation provided with your purchase or contact the seller directly. Keep your purchase receipt as proof of purchase.