The Janome Harmony 8080 is a versatile sewing machine designed for both beginners and experienced sewers. This computerized sewing machine features 80 built-in stitches, automatic needle threader, one-step buttonhole, drop feed for free-motion sewing, and easy stitch selection. Below are key sections covering features, setup, operation, maintenance, and troubleshooting.
Key components: Computerized stitch selection panel, automatic needle threader, built-in LED light, free arm capability, and easy bobbin winding system.
| Feature | Description |
|---|---|
| Built-in Stitches | 80 different stitches including utility, decorative, and stretch stitches |
| Automatic Needle Threader | Easy threading with push-button mechanism |
| One-Step Buttonhole | Automatically creates perfect buttonholes |
| Drop Feed | For free-motion sewing and quilting |
| Stitch Length/Width | Adjustable for custom sewing projects |
| Speed Control | Variable speed slider for precise control |
| LED Work Light | Bright illumination of sewing area |
| Free Arm | For sewing cuffs and hard-to-reach areas |
| Memory Function | Stores favorite stitch combinations |
| Reverse Stitch | Reinforce seams with reverse sewing |
Carefully unpack all components and place on stable surface.
WARNING! Machine is heavy; use proper lifting technique. Ensure stable work surface.
Power on machine; follow initial setup procedure.
CAUTION! Keep fingers away from moving needle. Always turn off when threading.
Access all functions through control panel and manual dials.
Control Panel: Stitch selection buttons, LCD display, stitch length/width controls, reverse stitch button, needle up/down button.
Basic Functions: Power switch, foot controller jack, bobbin winder, hand wheel, presser foot lever, thread cutter. Advanced Features: Automatic thread tension, mirror imaging, stitch elongation, memory function for custom stitch combinations.
Choose from 80 built-in stitches for various sewing applications.
Tip: Always test stitch on scrap fabric before starting project.
Regular maintenance ensures optimal performance and longevity.
WARNING! Unplug machine before cleaning or maintenance.
Complete set of accessories for various sewing tasks.
| Accessory | Purpose |
|---|---|
| All-Purpose Foot | General sewing |
| Zipper Foot | Installing zippers |
| Buttonhole Foot | Automatic buttonholes |
| Blind Hem Foot | Invisible hemming |
| Overedge Foot | Overcasting edges |
| Satin Stitch Foot | Decorative stitching |
| Bobbin (4) | Extra bobbins |
| Needles (3) | Spare needles |
| Seam Ripper | Removing stitches |
| Brush | Cleaning lint |
Important safety precautions for safe machine operation.
Electrical Safety: Use only with proper voltage. Unplug when not in use. Needle Safety: Keep fingers away from moving needle. Always use correct needle for fabric. Maintenance Safety: Unplug before cleaning or changing needles. Child Safety: Keep machine out of reach of children.
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine won't start | Power connection | Check power cord; ensure foot controller is plugged in properly |
| Thread breaking | Tension/thread quality | Adjust tension; use better quality thread; check needle |
| Uneven stitches | Threading/tension | Re-thread machine; clean tension discs; check bobbin |
| Fabric not feeding | Feed dogs lowered | Raise feed dogs; check presser foot pressure |
| Needle breaks | Wrong needle/bent needle | Replace needle; ensure correct insertion; check for obstructions |
| Bobbin issues | Improper winding/insertion | Rewind bobbin evenly; ensure correct insertion direction |
| Unusual noise | Lint buildup/mechanical issue | Clean machine thoroughly; consult service center if persistent |
Service: Contact authorized Janome service center for repairs.
Support: 1-800-631-0183; www.janome.com