1. Introduction
This manual provides essential information for the safe and effective use of your XWNV AC Adapter Charger. This adapter is designed to provide power to compatible devices, specifically Makita MR005GZ, MR007G, and MR007GZ digital radios. Please read this manual thoroughly before use and retain it for future reference.
2. Safety Information
To ensure safe operation and prevent damage, please observe the following precautions:
- Confirm the output and plug size of the adapter match your device's requirements before purchase and use.
- The adapter features Over Voltage Protection, Over Current Protection, and Short Circuit Protection.
- Avoid placing the adapter on heat-sensitive surfaces or directly on skin during prolonged use to prevent overheating.
- Ensure adequate ventilation around the adapter and avoid high humidity environments.
- Do not disassemble or modify the adapter.
- Keep the adapter away from water and other liquids.
3. Package Contents
The package includes:
- 1 x XWNV AC/DC Adapter Charger

Image 1: The XWNV AC Adapter Charger, showing the main adapter unit, the detachable power cord, and the DC output cable with its round connector.
4. Setup and Operation
Follow these steps to set up and operate your AC adapter:
- Connect the Power Cord: Insert the detachable power cord into the AC input port of the adapter unit.
- Connect to Device: Plug the round DC output connector of the adapter into the power input port of your Makita MR005GZ, MR007G, or MR007GZ digital radio.
- Connect to Power Outlet: Plug the power cord into a standard 100-240V AC wall outlet.
- Power On Device: Once connected, your device should receive power. Refer to your device's manual for specific power-on instructions.
5. Maintenance
Proper maintenance ensures the longevity of your adapter:
- Cleaning: Use a soft, dry cloth to clean the adapter. 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 extreme temperatures. The compact design allows for easy storage and travel.
- Cable Care: Avoid bending or crimping the cables excessively. Do not place heavy objects on the cables.

Image 2: The XWNV AC Adapter Charger demonstrating its compact and lightweight design, suitable for easy storage and travel.
6. Troubleshooting
If you encounter issues with your adapter, consider the following:
- No Power: Ensure all connections are secure and the wall outlet is functioning correctly. Try plugging another device into the same outlet to verify power.
- Device Not Charging: Verify that the adapter's output specifications (voltage and current) and connector type match your device's requirements.
- Overheating: If the adapter feels excessively hot, disconnect it immediately. Ensure it is in a well-ventilated area and not covered.
7. Specifications
Key technical specifications of the XWNV AC Adapter Charger:
| Feature | Specification |
|---|---|
| Input Voltage | 100V - 240V AC, 50/60Hz |
| Cable Length | 7 feet (approx. 2.1 meters) |
| Connector Type | Round DC Connector (Orbital Interface) |
| Color | Black |
| Power Source | Corded Electric |
| Safety Features | Over Voltage Protection, Over Current Protection, Short Circuit Protection, Over Temperature Protection, Over Load Protection |

Image 3: A detailed display of the adapter, highlighting the 7-foot replacement power cord, stable output, firm connection, and the orbital interface of the DC connector.

Image 4: An illustration detailing the various safety protections integrated into the adapter, including Over Temperature, Short Circuit, Over Voltage, Over Current, and Over Load Protection.
8. Warranty and Support
For any questions or concerns regarding your XWNV AC Adapter Charger, please do not hesitate to contact us. We are committed to providing assistance and support for our products.
Please refer to your purchase documentation for specific warranty details and contact information.



