MelodySusie PC180G
MelodySusie PC180G Electric Nail Drill User Manual
Your comprehensive guide to operating and maintaining your MelodySusie PC180G Electric Nail Drill.
1. Product Overview

The MelodySusie PC180G Electric Nail Drill, a cordless and portable tool designed for professional and home nail care.
The MelodySusie PC180G Electric Nail Drill is a versatile and portable tool engineered for both manicure and pedicure applications. It features a powerful motor capable of reaching up to 25,000 RPM, while maintaining low heat, noise, and vibration during operation. Its cordless, pen-shaped design ensures a comfortable grip and ease of use, making it suitable for beginners and experienced nail technicians alike. The device includes an LED screen for clear display of speed and direction, and offers up to 6 hours of battery life on a single 1-hour charge.
2. Safety Information
WARNING: Please read all safety instructions carefully before use to prevent injury or damage.
- Always wear safety glasses to protect against flying debris.
- Do not touch the rotating bit or motor with bare hands to prevent burns.
- Keep the device away from heat sources.
- Do not charge or use the device while it is wet.
- Always unplug or turn off the device when not in use.
- Store the device in a cool, dry place.
- Keep the device out of reach of children and pets.
3. Package Contents
Your MelodySusie PC180G Electric Nail Drill kit includes the following items:
- 1 x MelodySusie PC180G Electric Nail Drill
- 11 x 3/32" Nail Drill Bits (various types for different applications)
- 50 x Sanding Bands
- 1 x Nail Brush
- 1 x USB Type-C Charging Cable

Examples of included nail drill bits and the cleaning brush.

More examples of included nail drill bits, including the mandrel for sanding bands.
4. Getting Started (Setup)
4.1 Charging the Device
Before first use, fully charge your nail drill. Connect the provided USB Type-C charging cable to the device and a suitable power adapter (not included). The LED screen will indicate charging status. A full charge takes approximately 1 hour and provides up to 6 hours of continuous operation.

The nail drill features a convenient Type-C charging design for cord-free operation.
4.2 Inserting a Drill Bit
- Ensure the device is turned off.
- Gently insert the desired 3/32" nail drill bit into the chuck at the tip of the device until it is securely seated. Do not force the bit.
- To remove, gently pull the bit out.

Step 1 illustrates how to insert the drill bit into the device.
5. Operation
5.1 Power On/Off
- To turn on the device, long press the power button for 2 seconds.
- To turn off the device, long press the power button for 2 seconds again.
5.2 Adjusting Speed and Direction
- The device offers 25 adjustable speed settings. Use the acceleration and deceleration buttons to select your desired RPM. The current speed will be displayed on the LED screen.
- To switch the rotation direction (forward/reverse), quickly double-click the power button. The direction will be indicated on the LED screen.
- To pause operation, click the power button once. Click again to resume.

Steps 2, 3, and 4 illustrate how to turn on/off, pause, and adjust speed/direction.
5.3 General Usage Tips
- Always start with a lower speed and gradually increase as needed for the task.
- Apply light pressure and move the drill bit continuously to avoid heat buildup on the nail.
- Use appropriate drill bits for specific tasks (e.g., cuticle removal, gel polish removal, shaping).
6. Maintenance and Care
6.1 Cleaning
- After each use, use the included nail brush to clean away any nail dust or debris from the drill bit and the device body.
- For thorough cleaning, wipe the device with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Ensure the device is completely dry before storing or charging.
6.2 Storage
Store the MelodySusie PC180G Electric Nail Drill in a cool, dry place, away from direct sunlight and moisture. Keep it in its original packaging or a protective case to prevent damage.
7. Troubleshooting
- Device not turning on: Ensure the device is fully charged. Long press the power button for 2 seconds to activate.
- Bit not rotating or slowing down: Check if the drill bit is properly inserted and secured. If the product becomes clogged (e.g., due to excessive debris accumulation for more than 5 seconds), briefly press any button to restart the product.
- Excessive vibration or noise: Ensure the drill bit is clean and properly seated. If the issue persists, try a different drill bit.
- Overheating: If the device feels excessively hot, turn it off immediately and allow it to cool down before resuming use. Ensure proper ventilation and avoid prolonged continuous use at maximum speed.
8. Specifications
| Model Name | PC180G |
| Brand | MelodySusie |
| Maximum RPM | 25,000 RPM |
| Power Source | Battery Powered |
| Battery Type | Lithium Ion (2 included) |
| Battery Life | Up to 6 Hours |
| Charging Time | Approx. 1 Hour |
| Material | Plastic |
| Weight | 0.17 lbs (approx. 77g) |
| Package Dimensions | 6.85 x 2.64 x 1.85 inches |
9. Warranty and Support
For warranty information and customer support, please refer to the official MelodySusie website or contact their customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.
You can visit the official MelodySusie store for more information and product registration: MelodySusie Store
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