Introduction
This manual provides instructions for the proper installation and maintenance of your new replacement foil and cutter blade for compatible Sanyo electric shavers. Regular replacement of these parts is crucial for maintaining optimal shaving performance and hygiene.
Product Overview
This product is a replacement part designed to restore the cutting efficiency of your Sanyo electric shaver. It typically includes a foil (also known as a knife net) and a cutter blade (also known as a knife head).



Specifications
| Feature | Detail |
|---|---|
| Product Type | Electric Shaver Parts |
| Compatible Models | Sanyo SV-M730, SV-M701, SV-M301 |
| Electric Component | No (refers to the part itself) |
| High-concerned chemical | None |
| Origin | Mainland China |
| Package Length | 15 cm |
| Package Width | 10 cm |
| Package Height | 10 cm |
| Package Weight | 0.06 kg |
Setup and Installation
Follow these steps to replace the foil and cutter blade on your Sanyo electric shaver:
- Power Off and Unplug: Ensure your electric shaver is turned off and unplugged from any power source before beginning.
- Remove Old Parts: Carefully remove the existing foil and cutter blade assembly. This usually involves pressing release buttons or gently pulling the head assembly off the shaver body. Refer to your shaver's original manual for specific removal instructions if unsure.
- Clean Shaver Head Area: Use a small brush (often included with shavers) to clean any hair clippings or debris from the shaver head area. This ensures a proper fit for the new parts and prevents future issues.
- Install New Cutter Blade: Place the new cutter blade (knife head) onto the oscillating drive shaft of the shaver. Ensure it sits securely and is properly aligned.
- Install New Foil: Carefully place the new foil (knife net) over the cutter blade. Ensure it clicks into place or is securely fastened according to your shaver's design. Avoid touching the delicate foil surface with your fingers to prevent damage.
- Test Shaver: Once the new parts are installed, turn on your shaver to ensure it operates correctly and smoothly.
Operating Instructions
Once the replacement foil and cutter blade are correctly installed, your Sanyo electric shaver will operate as usual. Refer to your shaver's original user manual for specific operating instructions, including wet/dry use, charging, and cleaning cycles.
Maintenance
To ensure the longevity and performance of your new replacement parts:
- Regular Cleaning: After each shave, remove the foil and cutter blade and tap out any loose hair. Use a cleaning brush to remove stubborn debris. For a deeper clean, some shavers allow rinsing the head under running water (check your shaver's manual).
- Lubrication: Periodically apply a drop of shaver oil to the cutter blade to maintain smooth operation and reduce friction.
- Avoid Damage: Handle the foil with care. Avoid pressing it against hard surfaces or dropping the shaver, as this can dent or damage the delicate foil, affecting shaving performance and potentially causing skin irritation.
- Replacement Schedule: For optimal performance and hygiene, it is generally recommended to replace the foil and cutter blade every 12-18 months, or sooner if you notice a decrease in shaving efficiency or increased irritation.
Troubleshooting
If you encounter issues after replacing the foil and cutter blade, consider the following:
- Poor Shaving Performance: Ensure the cutter blade is correctly seated on the drive shaft and the foil is properly attached. Check for any visible damage to the new parts.
- Increased Noise or Vibration: This could indicate improper installation of the cutter blade or foil. Re-check the alignment and seating of both components.
- Skin Irritation: Ensure the foil is not damaged or bent. Always shave on clean, dry skin (unless your shaver is designed for wet use) and use light pressure.
- Shaver Not Turning On: This is unlikely to be related to the replacement parts. Check your shaver's battery, charging, and power connections.
User Tips
- These replacement parts are specifically designed for men's electric shavers.
- Always ensure you purchase the correct replacement parts for your specific Sanyo shaver model to guarantee compatibility and optimal performance.
- Consider replacing both the foil and cutter blade at the same time, as they wear together and are designed to work in conjunction for the best shave.
Warranty and Support
Replacement parts typically carry a limited warranty against manufacturing defects. Please retain your proof of purchase. For specific warranty details or if you believe your replacement part is defective, contact the seller or manufacturer directly. For issues related to the shaver itself, refer to your original Sanyo shaver warranty information.





