The Singer Simple 3116 is a mechanical sewing machine designed for beginners and home sewers, featuring 6 built-in stitches, a 4-step buttonhole, adjustable stitch length and width, free arm capability, built-in thread cutter, drop-in bobbin system, and easy threading. Powered by a foot pedal with speed control. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.
Key components: Sewing machine head, Foot pedal, Power cord, Accessory box (bobbins, needles, seam ripper, brush, screwdriver), Instruction manual.
| Feature | Description |
|---|---|
| Built-in Stitches | 6 stitches including straight, zigzag, and decorative |
| 4-Step Buttonhole | Easy buttonhole creation in 4 simple steps |
| Free Arm | Removable flatbed for sewing cuffs and sleeves |
| Drop-in Bobbin | Top-loading bobbin system with clear cover |
| Stitch Length Control | Adjustable from 0-4 mm |
| Stitch Width Control | Adjustable up to 5 mm for zigzag stitches |
| Built-in Thread Cutter | Convenient thread cutter on the side of machine |
| Reverse Stitch Lever | For reinforcing seams at beginning and end |
| Thread Tension Dial | Adjustable for different fabrics |
| Presser Foot Pressure Dial | Adjustable for different fabric thicknesses |
Remove all packaging materials. Place on stable, flat surface.
WARNING! Keep fingers away from needle area during operation. Unplug machine when not in use.
Practice on scrap fabric before starting projects.
CAUTION! Always turn handwheel toward you (counter-clockwise). Never force the machine.
Main controls located on front and side of machine.
Stitch Selector: Dial to choose between 6 stitches. Stitch Length Dial: Controls stitch length (0-4 mm). Stitch Width Dial: Controls zigzag width (0-5 mm). Thread Tension Dial: Adjusts upper thread tension (0-9). Reverse Stitch Lever: Hold down for reverse sewing. Handwheel: Manual control of needle position. Presser Foot Lever: Raises and lowers presser foot. Bobbin Winder: Winds bobbin without threading needle.
Six built-in stitches for various sewing needs.
Tip: Always test stitch on scrap fabric before sewing your project.
Proper threading is essential for good stitch quality.
WARNING! Ensure machine is unplugged during threading to prevent accidental starting.
Wind bobbin before inserting into bobbin case.
Regular maintenance ensures optimal performance.
CAUTION! Unplug machine before cleaning or maintenance. Use only Singer recommended oil.
Singer Simple 3116 comes with 25-year limited warranty covering mechanical parts. Warranty does not cover needles, belts, light bulbs, or damage from misuse. For warranty service, contact Singer customer service with proof of purchase. Keep original packaging for 30 days in case of return.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Thread bunching underneath | Incorrect bobbin threading | Re-thread bobbin ensuring correct direction. |
| Needle breaks | Wrong needle size, bent needle | Replace needle with correct type for fabric. |
| Machine won't run | Not plugged in, foot pedal issue | Check power connection; ensure foot pedal is connected. |
| Uneven stitches | Incorrect tension, dirty machine | Adjust tension; clean lint from bobbin area. |
| Thread breaks | Old thread, incorrect threading | Use new quality thread; re-thread machine. |
| Fabric not feeding | Presser foot pressure too low | Increase presser foot pressure; clean feed dogs. |
| Buttonhole not forming | Incorrect buttonhole steps | Follow 4-step sequence precisely; practice on scrap. |
Reset: Unplug machine for 5 minutes if electronic issues occur.
Service: 1-800-4-SINGER; www.singer.com