The Sears Kenmore 117.959 sewing machine is a versatile household sewing machine designed for various fabric projects. This model features multiple stitch patterns, adjustable stitch length and width, built-in buttonholer, free arm capability, reverse stitching, and variable speed control. Below are key sections covering operation, maintenance, troubleshooting, and specifications.
Key components: Free arm design, built-in stitch patterns, reverse stitch function, drop feed dogs, built-in buttonholer, variable speed control.
| Feature | Description |
|---|---|
| Stitch Patterns | Multiple built-in stitches including straight, zigzag, and decorative |
| Stitch Length Control | Adjustable from 0-4mm |
| Stitch Width Control | Adjustable from 0-5mm |
| Buttonholer | One-step automatic buttonhole |
| Free Arm | Removable extension table for sewing cuffs and sleeves |
| Reverse Stitch | Reinforce seams with reverse stitching |
| Drop Feed Dogs | For free-motion sewing and darning |
| Variable Speed | Foot pedal controls sewing speed |
| Thread Tension | Adjustable upper thread tension |
| Bobbin System | Front-loading bobbin with clear cover |
Unpack and inspect all components. Place on stable surface at comfortable height.
WARNING! Always unplug machine when changing needles or performing maintenance.
Power on machine; test on scrap fabric first.
CAUTION! Keep fingers away from moving needle. Always use proper needle for fabric type.
Main controls: Stitch selection dial, stitch length dial, stitch width dial, reverse stitch lever, bobbin winder.
Stitch Selection: Turn dial to select straight, zigzag, stretch, or decorative stitches.
Stitch Length: 0-4mm adjustment for stitch density.
Stitch Width: 0-5mm adjustment for zigzag and decorative stitches.
Reverse Stitch: Press and hold lever to sew backwards.
Thread Tension: Adjust dial for balanced stitches (higher numbers for tighter tension).
Available stitch patterns and their applications:
Tip: Always test stitch on scrap fabric before sewing project.
Regular maintenance ensures optimal performance.
CAUTION! Unplug machine before cleaning or maintenance. Use only sewing machine oil.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Thread breaking | Incorrect threading/tension | Rethread completely; adjust tension; check for burrs on needle. |
| Needle breaking | Wrong needle/bent needle | Replace needle; ensure proper installation; check for hitting pins. |
| Uneven stitches | Tension issues | Adjust upper and bobbin tension; rethread both upper and lower. |
| Machine jams | Thread buildup | Remove bobbin case; clean race hook area; rethread carefully. |
| Skip stitches | Wrong needle/dull needle | Replace with correct needle type; ensure proper needle size for fabric. |
Reset: Unplug for 5 minutes if electronic issues occur.
Standard accessories included: Assorted presser feet, bobbins, needles, seam ripper, brush, screwdriver.
Limited warranty coverage for parts and labor. For service, contact Sears Service Center or authorized repair facility. Keep original receipt for warranty claims. For support, visit www.kenmore.com or contact 1-800-469-4669.