1. Introduction
This manual provides essential instructions for the UpBright AC/DC Adapter, designed to power the American Lifetime DC-01 Day Clock. This adapter ensures a stable and reliable power supply for your device.

Image 1.1: The UpBright AC/DC Adapter. This image shows the compact black power adapter with its attached power cord and barrel connector. The adapter features product labeling indicating its model, input/output specifications, and safety certifications.
2. Setup
Follow these steps to correctly set up your UpBright AC/DC Adapter with the American Lifetime DC-01 Day Clock:
- Unpack the Adapter: Carefully remove the UpBright AC/DC Adapter from its packaging.
- Connect to Device: Locate the power input port on your American Lifetime DC-01 Day Clock. Insert the barrel connector of the UpBright adapter firmly into this port.
- Plug into Power Outlet: Plug the adapter's main plug into a standard wall power outlet. The adapter is designed for worldwide input voltage of 100-240VAC, 50/60Hz.
- Verify Connection: Ensure both connections are secure. The American Lifetime DC-01 Day Clock should now power on.

Image 2.1: The UpBright AC/DC Adapter shown in proximity to an American Lifetime DC-01 Day Clock. This image illustrates the intended compatibility, showing how the adapter would connect to power the digital clock.

Image 2.2: This image displays various international outlet adapters (AU, EU, UK types) alongside a warranty certificate. It indicates that suitable outlet adapters may be provided for international orders to ensure compatibility with local power standards.
3. Operating Instructions
The UpBright AC/DC Adapter functions as a dedicated power supply for your American Lifetime DC-01 Day Clock. Once properly connected and plugged into a power source, it continuously delivers the necessary 5V DC power to operate the clock.
The adapter incorporates several safety features to protect both the adapter and your connected device:
- OVP (Over Voltage output Protection): Safeguards against excessive output voltage.
- OCP (Over Current output Protection): Prevents damage from excessive current draw.
- SCP (Short Circuit output Protection): Protects against short circuits.

Image 3.1: An illustrative image of the UpBright AC/DC Adapter, overlaid with a diagram suggesting advanced power management chips. Below the adapter, icons represent key protection features: Short-Circuit Protection, Over-Temp Protection, Over-Voltage Protection, and Overcurrent Protection.
4. Maintenance
To ensure the longevity and optimal performance of your UpBright AC/DC Adapter, please observe the following maintenance guidelines:
- Keep Dry: Avoid exposing the adapter to moisture or liquids.
- Temperature Control: Do not operate or store the adapter in environments with extreme temperatures.
- Cleaning: Disconnect the adapter from the power outlet before cleaning. Use a dry, soft cloth to wipe the exterior. Do not use liquid cleaners or solvents.
- Avoid Disassembly: Do not attempt to open or disassemble the adapter. This can void the warranty and pose a safety risk.
- Cable Care: Avoid bending or crimping the power cord excessively. Do not place heavy objects on the cord.
5. Troubleshooting
If you encounter issues with your UpBright AC/DC Adapter, refer to the following common troubleshooting steps:
- Device Not Powering On:
- Ensure the adapter's barrel connector is fully inserted into the American Lifetime DC-01 Day Clock's power input.
- Verify that the adapter is securely plugged into a functional wall power outlet. Test the outlet with another device if necessary.
- Confirm that the American Lifetime DC-01 Day Clock itself is in working order.
- Adapter Feels Warm:
- It is normal for power adapters to generate some heat during operation. If the adapter becomes excessively hot to the touch, immediately unplug it from the wall outlet and the device. Contact customer support if this persists.
- Intermittent Power:
- Check all connections for looseness.
- Inspect the power cord for any visible damage. If damaged, discontinue use and replace the adapter.
6. Specifications
| Brand | UpBright |
| Model | American Lifetime DC-01 Power Supply |
| Input Voltage | 100-240VAC, 50/60Hz |
| Output Voltage | 5V DC |
| Connector Type | Barrel Round Connector |
| Dimensions (L x W x H) | 10.16 x 7.62 x 5.08 cm |
| Weight | 85.05 g |
| Material | Plastic |
| Color | Black |
| Safety Features | OVP, OCP, SCP |
| Certifications | CE |
7. Warranty and Support
Warranty Information:
- The UpBright AC/DC Adapter comes with a 30-day refund policy.
- A 24-month exchange warranty is also provided for product defects.
Customer Support:
For any questions, technical assistance, or warranty claims, please visit the official UpBright store or contact their customer service through the platform where the product was purchased.
You can find more information and contact details at the UpBright Store.
