1. Introduction
This manual provides essential instructions for the safe and effective use of your Syofeetked AC Adapter Power Supply Charger, model HM-37. This adapter is designed to provide power to compatible devices, specifically the X Rocker 5127401 Pedestal Video Gaming Chair.
Please read this manual thoroughly before using the product and retain it for future reference.
2. Important Safety Information
To ensure safe operation and prevent damage, please observe the following precautions:
- Do not expose the adapter to water, moisture, or extreme temperatures.
- Do not disassemble or attempt to repair the adapter. Refer all servicing to qualified personnel.
- Ensure the adapter is used with devices that match its voltage and current specifications.
- Avoid placing the adapter in areas with poor ventilation.
- Unplug the adapter from the power outlet when not in use for extended periods.
- Keep out of reach of children.
3. Package Contents
Verify that all items are present in your package:
- 1 x Syofeetked AC Adapter Power Supply Charger (Model HM-37)
Figure 3.1: Front view of the Syofeetked HM-37 AC Adapter, showing the main unit, power prongs, and DC output cable.
4. Setup Instructions
- Step 1: Verify Compatibility. Ensure your device, such as the X Rocker 5127401 Pedestal Video Gaming Chair, requires a power input compatible with the HM-37 adapter's specifications (Input: 100V-240V AC).
- Step 2: Connect to Device. Insert the DC output plug of the adapter firmly into the power input port of your device. Ensure a secure connection.
- Step 3: Connect to Power Outlet. Plug the AC input prongs of the adapter into a standard wall power outlet (100V-240V AC). The adapter is designed for worldwide input voltage range.
- Step 4: Power On. Once connected, your device should receive power. Check for any indicator lights on your device or the adapter (if present) to confirm power delivery.
Figure 4.1: The AC adapter showing the main unit, coiled cable, and the DC barrel connector for device connection.
5. Operating Instructions
The Syofeetked HM-37 AC Adapter operates automatically once connected. It provides a stable power supply to your compatible device.
- The adapter features low ripple and noise, ensuring stable operation for your device.
- High power exchange efficiency helps control working temperature and reduces power waste.
- The adapter includes built-in over-voltage protection, over-current protection, and short-circuit protection for enhanced safety.
Figure 5.1: Close-up view of the adapter's casing, highlighting its robust design and ventilation grooves.
6. Maintenance and Care
- Cleaning: Disconnect the adapter from both the power outlet and your device before cleaning. Use a soft, dry cloth to wipe the surface. 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 coiling the cable to prevent damage.
- Inspection: Periodically inspect the adapter and cable for any signs of damage, such as frayed wires or cracked casing. If damage is found, discontinue use immediately and replace the adapter.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not powering on | Adapter not plugged in; Device not compatible; Faulty adapter/device | Ensure secure connections; Verify device power requirements; Test with another compatible adapter or device. |
| Adapter feels hot | Normal operation; Overload; Poor ventilation | Slight warmth is normal. Ensure device load is within adapter limits. Provide adequate ventilation around the adapter. |
| Intermittent power | Loose connection; Damaged cable | Check all connections. Inspect cable for damage; replace if necessary. |
Figure 7.1: Angled view of the AC adapter, showing the power prongs and the DC output cable, useful for visual inspection during troubleshooting.
8. Product Specifications
- Model: HM-37
- Input Voltage: AC 100V - 240V
- Manufacturer: Syofeetked
- Connector Type: D-sub 1 pin x 1 (Standard DC barrel connector)
- Compatible Devices: X Rocker 5127401 Pedestal Video Gaming Chair, Printers, Speakers (verify specific power requirements)
- Special Features: Over-voltage protection, over-current protection, short-circuit protection, low ripple and noise, high power exchange efficiency.
9. Warranty and Customer Support
This Syofeetked product comes with a 12 Months Warranty and a 30 Days Money Back Guarantee. For any inquiries or support, please contact Syofeetked customer service.
Lifetime support customer service is provided.