Introduction
This manual provides essential instructions for the proper installation, operation, and maintenance of your Cutex Bobbin Winder, part number K6A0555000. This bobbin winder is designed for use with various home sewing machine models from Singer and Pfaff. Please read these instructions carefully before use to ensure optimal performance and longevity of the product.
Compatibility
The Cutex Bobbin Winder (K6A0555000) is compatible with the following sewing machine models:
- Singer Models: 2273 Esteem II, 2273 Tradition, 2277 Tradition, 2282, 3210, 3221 Simple, 3223, 3229, 3232 Simple, 3333, 3342 Fashion Mate, 4411 Heavy Duty, 4423 Heavy Duty, 4432, 4450, 4452, 44S, 5511, 5523, 5532 Heavy Duty, 5554, 85SCH
- Pfaff Models: 104S, 160S, Passport 2.0
Alternate part numbers: 416700601, 4167006-01.
Setup and Installation
The bobbin winder is a replacement part designed to integrate with your sewing machine's existing bobbin winding mechanism. Installation typically involves replacing the old or broken bobbin winder with this new unit. Refer to your sewing machine's specific instruction manual for detailed steps on how to access and replace the bobbin winder component.
General Steps:
- Power Off: Ensure your sewing machine is turned off and unplugged from the power outlet before attempting any installation or replacement.
- Locate Old Winder: Identify the current bobbin winder mechanism on your sewing machine.
- Remove Old Winder: Carefully remove the existing bobbin winder. This may involve unscrewing a fastener or gently prying it off, depending on your machine model.
- Install New Winder: Position the Cutex Bobbin Winder K6A0555000 in the designated slot. Ensure it fits securely.
- Secure Winder: Fasten the new winder in place, if applicable, using the appropriate screws or clips.
- Test Functionality: Once installed, plug in and power on your sewing machine to test the bobbin winder's operation.

Image: The Cutex Bobbin Winder K6A0555000. This image shows the white plastic bobbin winder component, ready for installation into a compatible sewing machine.
Operating Instructions
Once the bobbin winder is installed, follow these general steps to wind a bobbin:
- Place Thread Spool: Place a spool of thread onto the spool pin of your sewing machine.
- Guide Thread: Guide the thread through the machine's tension disc for bobbin winding. Refer to your sewing machine manual for the correct threading path.
- Insert Bobbin: Place an empty bobbin onto the bobbin winder spindle.
- Wrap Thread: Wrap the end of the thread around the bobbin a few times in a clockwise direction.
- Engage Winder: Push the bobbin winder spindle to the right (or as indicated by your machine) to engage the winding mechanism.
- Start Winding: Gently press the foot pedal or start button on your sewing machine. The bobbin winder will rotate, filling the bobbin with thread.
- Monitor Winding: The winder typically has an automatic stop feature that disengages when the bobbin is full. If not, stop winding when the bobbin is adequately filled, ensuring it is not overfilled.
- Disengage and Remove: Push the bobbin winder spindle back to the left (or disengage as per your machine's design) and remove the filled bobbin. Cut the thread.
Note: Always consult your specific sewing machine's manual for precise bobbin winding instructions, as procedures may vary slightly between models.
Maintenance
The Cutex Bobbin Winder K6A0555000 requires minimal maintenance. To ensure its smooth operation:
- Cleaning: Periodically wipe the bobbin winder with a soft, dry cloth to remove any dust or lint accumulation.
- Inspection: Regularly inspect the winder for any signs of wear or damage. If the winder appears cracked or broken, it may need replacement.
- Lubrication: This component typically does not require lubrication. Refer to your sewing machine's manual for any specific lubrication requirements related to the bobbin winding mechanism.
Troubleshooting
If you encounter issues with your bobbin winder, consider the following:
- Bobbin Not Winding:
- Ensure the bobbin winder spindle is fully engaged (pushed to the right).
- Check if the thread is correctly routed through the tension disc.
- Verify that the bobbin is properly seated on the spindle.
- Confirm the sewing machine is powered on and the foot pedal/start button is activated.
- Uneven Winding:
- Check the thread tension for bobbin winding. Adjust if necessary according to your machine's manual.
- Ensure the thread is not snagging on the spool or any part of the machine.
- Winder Not Stopping:
- The automatic stop mechanism might be faulty or obstructed. Inspect for lint or debris.
- Manually stop the winding process when the bobbin is full to prevent overfilling.
- Winder is Loose or Damaged:
- Ensure the winder is securely installed.
- If the winder is physically damaged (cracked, broken), it will need to be replaced.
For persistent issues, consult your sewing machine's comprehensive manual or contact a qualified service technician.
Specifications
| Brand | Cutex |
| Model Number | K6A0555000 |
| Alternate Part Numbers | 416700601, 4167006-01 |
| Material | Plastic |
| Color | White |
| Item Weight | 4 ounces |
| Is Electric | Yes (as part of the sewing machine's electrical system) |
Warranty and Support
For warranty information or technical support regarding your Cutex Bobbin Winder K6A0555000, please contact the manufacturer, Cutex Sewing Supplies, or the retailer from whom you purchased the product. Keep your proof of purchase for any warranty claims.
For general inquiries or further assistance, you may visit the Cutex Store on Amazon.