Cutex 20 Large Bobbins #150971-0-01 Instruction Manual

Introduction

This manual provides instructions for the proper use and maintenance of Cutex Large Bobbins, model #150971-0-01. These bobbins are designed for specific industrial sewing machines to ensure optimal performance and thread management.

Image: A pack of 20 Cutex large metal bobbins, model #150971-0-01, suitable for various industrial sewing machines.

Product Compatibility

Cutex Large Bobbins #150971-0-01 are compatible with a range of industrial sewing machines. Verify your machine model against the list below:

• Brother: B837, B837-5, B838
• Consew: 244 Class, 254 Class, 255 Class, 282RB, 289RB, 327RB-1, 328RB-1, 333 Class, 339 Class, 388 Class, 389RB
• Eagle: EA-256RB, 2156RB
• Juki: LH-1172
• Prince: PLM-100
• Seiko: LLW All Class, LPW-6BL, LPW-6L, LPW-7BL, LPW-7L, LPW-8BL, LPW-8, LPW-26BL, LPW-26L, LPW-27BL, LPW-27L, LPW-28BL, LPW-28L, LSW-6L, LSW-7BL, LSW-7L, LSW-8BLC, LSW-8BLM, LSW-8L, LSW-8LC, LSW-8LM, LSW-26BL, LSW-26L, LSW-26LH, LSW-27BL, LSW-27L, LSW-28BL, LSW-28L, LTW-27BLM
• And many other compatible models.

These bobbins are also known by part numbers: BO-1215L-N, 15041, 150971-001, 103-54009, 2121404-321.

Setup: Winding the Bobbin

1. Prepare Thread: Select the appropriate thread for your sewing project.
2. Place Bobbin: Position an empty Cutex bobbin onto the bobbin winder spindle of your sewing machine.
3. Thread Path: Follow your sewing machine's specific instructions for guiding the thread through the tension discs and to the bobbin winder.
4. Start Winding: Engage the bobbin winder and begin winding the thread. Ensure the thread winds evenly and smoothly onto the bobbin.
5. Fill Bobbin: Continue winding until the bobbin is adequately filled, leaving a small margin to prevent overfilling.
6. Cut Thread: Once winding is complete, cut the thread and remove the filled bobbin from the spindle.

Refer to your sewing machine's user manual for detailed bobbin winding procedures specific to your model.

Operating: Inserting and Using the Bobbin

1. Open Bobbin Case/Area: Depending on your sewing machine model, open the bobbin case or access the bobbin compartment.
2. Insert Bobbin: Place the wound Cutex bobbin into the bobbin case or compartment. Ensure the thread unwinds in the correct direction as specified by your machine's manual (usually clockwise or counter-clockwise).
3. Thread Bobbin Case: Guide the bobbin thread through the tension spring or slot in the bobbin case. This step is crucial for proper stitch formation.
4. Close Bobbin Case/Area: Securely close the bobbin case or compartment.
5. Bring Up Bobbin Thread: Lower the needle into the needle plate, turn the handwheel to pick up the bobbin thread, and pull both the bobbin and needle threads to the back of the machine.
6. Begin Sewing: Your machine is now ready for operation with the Cutex bobbin.

Incorrect bobbin insertion or tension can lead to stitching problems. Always consult your sewing machine's manual for precise instructions.

Maintenance

• Cleaning: Periodically inspect bobbins for lint or thread residue. Clean with a soft brush or compressed air if necessary.
• Storage: Store bobbins in a clean, dry container to prevent dust accumulation and tangling.
• Inspection: Before each use, check bobbins for any deformities or damage that could affect thread winding or machine operation. Discard damaged bobbins.

Troubleshooting

For persistent issues, consult your sewing machine's specific troubleshooting guide or a qualified technician.

Specifications

• Model Number: #150971-0-01 (also 15097-01)
• Quantity: 20 bobbins per pack
• Material: Metal
• Diameter: 1-1/8" (29mm)
• Thickness: 7/16" (12mm)
• Approximate Item Weight: 15.2 ounces (for the pack)
• GTIN (UPC): 747465101520