The Bernina 717 is a high-performance sewing machine featuring advanced stitching capabilities, built-in stitches, automatic needle threading, adjustable stitch length and width, free arm capability, LED lighting, and precision engineering for professional results. Designed for both beginners and experienced sewers, it offers intuitive controls and reliable performance. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.
Key components: Precision sewing mechanism, built-in stitches, automatic needle threader, free arm, LED work light, stitch length/width controls, reverse stitch button, bobbin winding system.
| Feature | Description |
|---|---|
| Built-in Stitches | Multiple stitch patterns including straight, zigzag, decorative |
| Automatic Needle Threader | Easy threading with push-button mechanism |
| Free Arm | For sewing sleeves and hard-to-reach areas |
| LED Work Light | Bright illumination of sewing area |
| Stitch Length Control | Adjustable from 0-4mm |
| Stitch Width Control | Adjustable from 0-5mm |
| Reverse Stitch | Reinforce seams with reverse sewing |
| Bobbin Winding | Built-in bobbin winding system |
| Power Switch | Turns machine on/off |
| Foot Pedal | Variable speed control |
Unpack and inspect contents. Place on stable sewing table.
WARNING! Keep fingers away from needle area during operation. Unplug when not in use.
Power on machine; test basic functions.
CAUTION! Always use correct needle for fabric type. Replace dull or bent needles immediately.
Front Panel: Power switch, stitch selector, stitch length dial, stitch width dial, reverse stitch button.
Additional Controls: Presser foot pressure adjustment, thread tension dial, bobbin winder, automatic needle threader.
Stitch Selection: Rotate stitch pattern dial to desired stitch. Stitch Length: Turn dial for shorter/longer stitches. Stitch Width: Adjust for zigzag and decorative stitches. Reverse: Hold button for backstitching. Tension: Adjust for different fabric types and threads.
Choose from 17 built-in stitches for various sewing applications.
Tip: Always test stitch on scrap fabric before sewing project.
Regular maintenance ensures optimal performance and longevity.
CAUTION! Use only Bernina-approved oils and cleaning tools. Never use compressed air.
Standard accessories included with Bernina 717:
| Accessory | Purpose |
|---|---|
| Standard Presser Foot | General sewing |
| Zigzag Foot | Decorative stitches |
| Buttonhole Foot | Automatic buttonholes |
| Zipper Foot | Installing zippers |
| Seam Ripper | Removing stitches |
| Brush | Cleaning lint |
| Additional Bobbins | Extra thread colors |
| Screwdriver | Needle plate removal |
UL Listed: Complies with US safety standards. CE Certified: Meets European safety requirements. Copyright © 2025 Bernina International AG. All rights reserved. For technical support and service, contact authorized Bernina dealers or visit www.bernina.com.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Machine won't start | Power connection | Check power cord; ensure switch is ON; test outlet |
| Thread breaking | Tension/needle | Reduce tension; replace needle; check threading |
| Skipped stitches | Needle/blunt | Replace needle; ensure correct needle type |
| Uneven stitches | Tension/threading | Rethread machine; adjust tension; clean bobbin area |
| Machine jams | Thread buildup | Remove needle plate; clean lint; rethread carefully |
| Noisy operation | Lint/lack of oil | Clean and oil machine; check for loose parts |
Service: Contact authorized Bernina service center for repairs. Do not attempt internal repairs.
Support: 1-800-BERNINA; www.bernina.com