SECTION 4. PERFORMANCE PROBLEMS CHART

What to Do When

PROBLEM

PROBABLE CAUSE

Incorrect size needle. Bent or blunt needle.

Skipping StitchesIncorrect setting of needle. Tight upper thread tension.

Starting to stitch too fast. Improper threading.

Tight upper thread tension.

Breaking Upper ThreadIncorrect size needle. Sharp eye in needle. Nicks or burrs on shuttle.

Nicks or burrs at hole of needle plate.

CORRECTION

Choose correct size needle for thread and fabric. Insert new needle.

Reset needle.

Loosen upper thread tension.

Start to stitch at a medium speed.

Rethread machine.

Loosen upper thread tension.

Choose correct size needle for thread and fabric. Insert new needle.

Replace shuttle, or polish off burrs completely. Replace needle plate, or polish off burrs completely.

Breaking Bobbin Thread

Fabric not Moving

Machine Jamming Knocking Noise

Improper bobbin case threading. Lint in bobbin case or shuttle.

Darning plate in place. Stitch Length set at 0. Thread knotted under fabric.

Thread caught in shuttle.

Lint in bobbin case or shuttle.

Check bobbin case threading.

Clean bobbin case and shuttle.

Remove darning plate.

Adjust Stitch Length Control.

Place both threads back under presser foot before beginning to stitch.

Disassemble and clean shuttle.

Clean bobbin case and shuttle.

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Kenmore 385.11607, 385.12614 owner manual Performance Problems Chart, What to Do When, Correction

385.11607, 385.12614 specifications

The Kenmore 385.12614 and 385.11607 are two highly regarded sewing machines known for their durability, ease of use, and versatile features. These models cater to both novices and experienced sewists, making them popular choices in the sewing community.

The Kenmore 385.12614 is particularly praised for its user-friendly design. It features a top-loading bobbin system that simplifies the threading process and minimizes jams, allowing users to focus on their creativity rather than troubleshooting. The machine boasts an array of stitch options, with over 50 built-in stitches, including utility, stretch, and decorative stitches. This variety makes it ideal for various projects, from basic alterations to intricate quilting tasks. Additionally, the automatic buttonholer is a great time-saver, allowing for consistent and neat buttonholes across different fabrics.

On the other hand, the Kenmore 385.11607 is designed with portability in mind, making it a perfect option for those who might attend sewing classes or workshops. It’s slightly lighter than the 385.12614 but does not compromise on features. This model also offers several stitch options, including zigzag and blind hem stitches, ensuring users have the necessary tools for a wide range of sewing applications. Its easy-to-follow threading diagrams and adjustable stitch lengths and widths help to enhance efficiency and precision in sewing.

Both models feature a drop feed mechanism, which is essential for free-motion sewing and quilting. This feature allows for creative control, enabling sewists to maneuver their fabric freely while creating intricate designs. The machines also come equipped with adjustable presser feet pressure, accommodating various fabric thicknesses and ensuring smooth stitching, whether working with delicate silks or thicker denims.

In terms of technology, Kenmore has integrated advanced features such as an LCD display on the 385.12614 that provides clear information about the selected stitch and settings. This digital interface makes it easier for users to make adjustments and ensures consistency in their sewing projects.

Both sewing machines are built to last, with a sturdy construction that withstands frequent use. They also offer easy maintenance, with accessible components for cleaning and oiling, ensuring longevity. Overall, the Kenmore 385.12614 and 385.11607 are excellent investments for anyone looking to explore the world of sewing, providing reliability, functionality, and ease of use in every stitch.