The Janome 720 is a versatile sewing machine designed for home use, featuring multiple stitch patterns, automatic needle threading, adjustable stitch length and width, built-in buttonholer, free arm capability, drop feed for free-motion sewing, and variable speed control. Powered by standard household electrical outlet. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.
Key components: Sewing machine head, foot pedal, power cord, accessory box with presser feet, bobbins, needles, and instruction manual.
| Feature | Description |
|---|---|
| Stitch patterns | Multiple built-in stitches including straight, zigzag, decorative |
| Automatic needle threader | Easy threading with built-in mechanism |
| Adjustable stitch length | Control stitch length from 0-4mm |
| Adjustable stitch width | Control stitch width from 0-5mm |
| Built-in buttonholer | Automatic one-step buttonhole function |
| Free arm capability | Convertible for sewing sleeves and cuffs |
| Drop feed | Lower feed dogs for free-motion sewing |
| Variable speed control | Foot pedal controls sewing speed |
| Reverse stitch | Built-in reverse stitching function |
| Bobbin winding | Built-in bobbin winding system |
Unpack and inspect all contents. Place on stable, level surface.
WARNING! Keep fingers away from needle area during operation. Always turn off when not in use.
Power on machine; test basic functions.
CAUTION! Always use proper needle for fabric type. Replace dull or bent needles immediately.
Main controls: Stitch selector dial, stitch length dial, stitch width dial, reverse button, bobbin winder.
Additional Features: Automatic needle threader, thread tension dial, presser foot pressure adjustment, free arm conversion.
Stitch Selection: Turn dial to select desired stitch pattern. Stitch Length: Adjust for shorter or longer stitches. Stitch Width: Control zigzag and decorative stitch width. Reverse: Secure stitches at beginning and end. Tension: Adjust thread tension for different fabrics.
Available stitches: Straight, zigzag, blind hem, stretch, decorative patterns.
Tip: Always test stitch on scrap fabric before sewing project.
Regular maintenance ensures optimal performance.
CAUTION! Unplug machine before cleaning or maintenance.
Included accessories: Zigzag foot, zipper foot, buttonhole foot, seam ripper, needles, bobbins, screwdriver, brush.
| Accessory | Use |
|---|---|
| Zigzag foot | General sewing |
| Zipper foot | Installing zippers |
| Buttonhole foot | Creating buttonholes |
| Seam ripper | Removing stitches |
| Additional needles | Various fabric types |
| Bobbins | Thread supply |
UL Listed: Meets safety standards for household use. FCC Compliance: Meets electromagnetic interference requirements. Copyright © 2025 Janome; all rights reserved. For technical support, visit www.janome.com or contact 1-800-631-0183.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Thread breaking | Incorrect tension/thread | Check threading; adjust tension; use quality thread. |
| Needle breaking | Bent needle/wrong size | Replace needle; ensure correct size for fabric. |
| Uneven stitches | Tension issues | Re-thread machine; adjust upper and bobbin tension. |
| Machine not running | Power/pedal issues | Check power connection; ensure pedal is plugged in. |
| Fabric not feeding | Feed dogs lowered | Raise feed dogs; check presser foot pressure. |
Reset: Turn machine off and on to reset electronic functions.
Service: 1-800-631-0183; www.janome.com