1. Introduction
This manual provides essential instructions for the safe and effective use of your GreatPowerDirect AC/DC Adapter, designed specifically for the Verizon Samsung SLS-BU10B Network Extender 2. Please read this manual thoroughly before use and retain it for future reference.
2. Safety Information
To prevent injury or damage to the product, observe the following safety precautions:
- Do not expose the adapter to water, moisture, or extreme temperatures.
- Do not attempt to disassemble or modify the adapter.
- Ensure the adapter is used with compatible devices only (Verizon Samsung SLS-BU10B Network Extender 2).
- Avoid placing heavy objects on the power cord.
- Unplug the adapter from the power outlet during lightning storms or when unused for extended periods.
- Keep out of reach of children.
3. Package Contents
Verify that your package contains the following item:
- 1 x GreatPowerDirect AC/DC Adapter (Model: GPD090220-34687)

Image 1: The GreatPowerDirect AC/DC Adapter, showing the main power brick, AC input cord, and DC output barrel connector.
4. Setup Instructions
Follow these steps to connect your AC/DC adapter:
- Identify the DC Input Port: Locate the power input port on your Verizon Samsung SLS-BU10B Network Extender 2. This is typically a circular port.
- Connect the DC Output: Carefully insert the barrel connector of the AC/DC adapter into the power input port of the Network Extender 2. Ensure a snug fit.
- Connect to Power Outlet: Plug the AC input cord of the adapter into a standard electrical wall outlet.
- Verify Power: Once connected, the Network Extender 2 should power on, indicated by its status lights.

Image 2: The GreatPowerDirect AC/DC Adapter, illustrating its approximate 6.6-foot cable length for both AC and DC connections.
5. Operating Instructions
The GreatPowerDirect AC/DC Adapter functions as a dedicated power supply for your Verizon Samsung SLS-BU10B Network Extender 2. Once properly connected as described in the Setup section, the adapter continuously supplies power to the device. No further user interaction is required for its operation.
- Ensure the adapter is always plugged into a functional power outlet.
- Do not disconnect the adapter while the Network Extender 2 is in operation, unless performing a controlled shutdown.
6. Maintenance
Proper maintenance ensures the longevity and safe operation of your adapter:
- Cleaning: Disconnect the adapter from the power outlet and the device before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or aerosols.
- Storage: When not in use, store the adapter in a cool, dry place, away from direct sunlight and extreme temperatures.
- Cable Care: Avoid bending or crimping the power cords excessively. Do not wrap the cords too tightly around the adapter.
7. Troubleshooting
If you encounter issues with your adapter, refer to the following common problems and solutions:
- No Power to Device:
- Ensure the adapter is securely plugged into both the wall outlet and the Network Extender 2.
- Check if the wall outlet is functional by plugging in another device.
- Inspect the adapter's cables for any visible damage. If damaged, discontinue use and replace.
- Adapter Overheating:
- Ensure the adapter is in a well-ventilated area and not covered.
- Verify that the adapter is being used with the correct device (Verizon Samsung SLS-BU10B Network Extender 2). Using it with an incompatible device can cause overheating.
- If overheating persists, discontinue use and contact support.
8. Specifications
| Brand | GreatPowerDirect |
| Model Number | GPD090220-34687 |
| Input Voltage | 240 Volts |
| Connector Type | Barrel Connector |
| Main Power Connector Type | 2 Pin |
| Item Weight | 8 Ounces (approximately 227 grams) |
| Certifications | CE, FCC, RoHS |
| Power Source | Corded Electric |
9. Warranty and Support
For warranty information or technical support, please contact GreatPowerDirect directly through their official channels or the retailer from whom the product was purchased. Please have your model number (GPD090220-34687) and purchase details available when contacting support.
For more information, you may visit the GreatPowerDirect brand page.