1. Introduction
This manual provides essential information for the safe and effective use of your OMNIHIL AC/DC Adapter, designed for compatibility with the Safescan 6155 Money Counting Scale. Please read these instructions carefully before use.
2. Product Overview
The OMNIHIL AC/DC Adapter is a reliable power supply unit featuring a durable 8-foot cord. It is UL Listed, ensuring it meets recognized safety standards. The adapter incorporates multiple protection features to safeguard your devices.

Image 2.1: The OMNIHIL AC/DC Adapter shown with its packaging. This image displays the adapter unit and its coiled power cord.
Key Features:
- UL Listed: Certified for safety and quality standards.
- Universal Input: World Wide 100V ~ 240V 50/60Hz compatibility.
- Extended Cord Length: 8 feet total cord length for flexible placement.
- Protection Features: Includes Over Voltage Protection (OVP), Over Current Protection (OCP), and Short Circuit Protection (SCP) to ensure device safety.

Image 2.2: Top view of the adapter, highlighting the standard two-prong plug.

Image 2.3: Close-up of the adapter's label, displaying model number, input/output specifications, and safety certifications.
3. Setup
- Unpack: Carefully remove the OMNIHIL AC/DC Adapter from its packaging.
- Inspect: Check the adapter and its cable for any visible damage. Do not use if damaged.
- Connect to Device: Insert the barrel connector end of the adapter cable into the power input port of your Safescan 6155 Money Counting Scale. Ensure a secure connection.
- Connect to Power Outlet: Plug the adapter's two-prong plug into a standard wall power outlet (100V-240V AC, 50/60Hz).
- Verify Power: Confirm that your Safescan 6155 Money Counting Scale powers on correctly.

Image 3.1: Side view of the adapter, showing the barrel connector cable extending from the unit.
4. Operating Instructions
Once properly connected, the OMNIHIL AC/DC Adapter provides continuous power to your Safescan 6155 Money Counting Scale. No additional operational steps are required for the adapter itself.
- Ensure the adapter is always connected to a functional power outlet and the Safescan 6155 for uninterrupted operation.
- Disconnect the adapter from the power outlet when the device is not in use for extended periods or during electrical storms.
5. Maintenance
- Cleaning: Use a dry, soft cloth to clean the adapter. Do not use liquid cleaners or solvents.
- Storage: Store the adapter in a cool, dry place when not in use. Avoid extreme temperatures and humidity.
- Cable Care: Do not bend, twist, or pull the cable excessively. Avoid placing heavy objects on the cable.
- Inspection: Periodically inspect the adapter and cable for any signs of wear or damage.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not powering on. | Adapter not properly connected to power outlet or device. | Ensure all connections are secure. Try a different power outlet. |
| Device powers on intermittently. | Loose connection or faulty power outlet. | Check connections. Test the power outlet with another device. |
| Adapter feels unusually hot. | Overload or internal fault. | Immediately disconnect the adapter. Do not use if it continues to overheat. Contact support. |
| Visible damage to adapter or cable. | Physical wear and tear. | Discontinue use immediately. Replace the adapter. |
If troubleshooting steps do not resolve the issue, please contact OMNIHIL customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | OMNI0712029211 |
| Input Voltage | 100V ~ 240V AC |
| Frequency Range | 50/60Hz |
| Output | AC/DC Adapter, designed for Safescan 6155 Money Counting Scale. Specific DC output voltage not detailed in provided specifications. |
| Cord Length | 8 Feet (approx. 2.4 meters) |
| Connector Type | Barrel Connector |
| Safety Certification | UL Listed |
| Protection Features | OVP, OCP, SCP |
| Product Dimensions | 3 x 3 x 2 inches |
| Item Weight | 4.3 ounces |
8. Warranty and Support
OMNIHIL provides a 5-Year Free Warranty for this product. This warranty covers defects in materials and workmanship under normal use.
For warranty claims, technical support, or any inquiries, please contact OMNIHIL customer service through the retailer where the product was purchased or visit the official OMNIHIL website.
Important Note: This is a 3rd party non-OEM part. It is designed to be compatible with the Safescan 6155 Money Counting Scale.