janome 2139n manual

The Janome 2139N is a versatile mechanical sewing machine with 13 built-in stitches, 4-step buttonhole, free arm capability, built-in thread cutter, drop feed for free-motion sewing, stitch length and width adjustment, reverse sewing function, and built-in light. Powered by standard household electrical outlet. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Mechanical sewing machine with free arm, built-in stitches, buttonhole function, and essential sewing accessories.

Feature	Description
Built-in stitches	13 different stitch patterns including straight, zigzag, and decorative stitches
4-step buttonhole	Easy buttonhole creation in four simple steps
Free arm capability	Converts for sewing sleeves and hard-to-reach areas
Built-in thread cutter	Convenient thread cutting without scissors
Drop feed mechanism	Enables free-motion sewing and darning
Stitch length adjustment	Variable stitch length from 0-4mm
Stitch width adjustment	Zigzag width adjustment up to 5mm
Reverse sewing	Reinforce seams with reverse stitch function
Built-in light	Illuminates sewing area for better visibility
Power switch	Turns machine on/off

Installation and Setup

Unpack and inspect all contents. Place on stable sewing table.

1. Remove machine from packaging: Carefully lift machine from box.
2. Attach foot control: Connect foot control pedal to machine.
3. Thread machine: Follow threading diagram from spool to needle.
4. Insert needle: Ensure flat side faces back, tighten securely.
5. Plug into power: Connect to standard household electrical outlet.

WARNING! Keep fingers away from needle area during operation. Always turn off when not in use.

First-Time Operation

Power on machine; test basic functions.

1. Select straight stitch: Turn stitch selector to straight stitch position.
2. Set stitch length: Adjust to medium setting (2.5mm).
3. Practice sewing: Use scrap fabric to test machine operation.
4. Adjust tension: Check stitch formation, adjust tension if needed.
5. Test reverse: Practice reverse stitching for seam reinforcement.

CAUTION! Always use proper needle for fabric type. Replace bent or damaged needles immediately.

Specifications

• Stitch Selection: 13 built-in stitches
• Buttonhole: 4-step manual buttonhole
• Stitch Length: 0-4mm adjustable
• Stitch Width: Up to 5mm for zigzag stitches
• Free Arm: Yes, convertible free arm
• Feed Dog: Drop feed for free-motion sewing
• Light: Built-in sewing light
• Power Source: Standard household electrical outlet
• Included Accessories: Various presser feet, bobbins, needles, seam ripper

Controls and Settings

Main controls located on front and side of machine.

Front Panel: Stitch selector, stitch length dial, stitch width dial, reverse button, bobbin winder.

Stitch Selection: Rotate dial to choose from 13 stitch patterns. Stitch Length: Adjust from 0 (basting) to 4mm (long stitches). Stitch Width: Control zigzag width from 0-5mm. Reverse: Hold button for backward stitching. Tension: Adjust upper thread tension dial (4-6 for normal sewing).

Stitch Selection

Choose from 13 built-in stitches for various sewing projects.

1. Straight Stitch: Basic sewing, topstitching (position 1)
2. Zigzag Stitch: Overcasting, appliqué (position 2)
3. Multiple Zigzag: Elastic application, decorative work
4. Blind Hem: Nearly invisible hemming
5. Stretch Stitches: For knit fabrics
6. Decorative Stitches: Embellishment and trim

Tip: Always test stitch on scrap fabric before sewing project.

Buttonhole Function

Create perfect buttonholes in four simple steps.

1. Step 1: Zigzag left side - position 2 on stitch selector
2. Step 2: Bar tack end - position 3 on stitch selector
3. Step 3: Zigzag right side - position 4 on stitch selector
4. Step 4: Bar tack beginning - position 3 on stitch selector

Mark buttonhole placement on fabric. Use buttonhole foot for consistent results. Practice on scrap fabric first.

Maintenance and Care

Regular maintenance ensures optimal performance.

1. Clean lint: Remove bobbin case and clean lint regularly
2. Oil machine: Apply sewing machine oil as directed in manual
3. Change needles: Replace after 8-10 hours of sewing
4. Cover when not in use: Protect from dust and moisture

CAUTION! Unplug machine before cleaning or maintenance. Use only recommended sewing machine oil.

Regulatory Information

Complies with international safety standards for household sewing machines. Copyright © Janome. For technical support and service, contact authorized Janome dealers. Visit www.janome.com for additional resources and accessories.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Machine won't start	Power connection	Check power cord connection; ensure foot control is plugged in properly.
Thread breaking	Tension/needle	Check thread tension; replace needle; ensure proper threading.
Skipped stitches	Needle/thread	Replace needle; use correct needle for fabric; check thread quality.
Uneven stitches	Tension/threading	Re-thread machine; adjust tension; clean feed dogs.
Machine jams	Thread buildup	Remove bobbin case and clean; check for tangled thread.

Service: Contact authorized Janome service center for repairs.

Support: www.janome.com or local authorized dealer