Janome 5812 Manual

The Janome 5812 is a versatile mechanical sewing machine featuring 12 built-in stitches, 4-step buttonhole, drop feed for free-motion sewing, built-in thread cutter, adjustable stitch length and width, front-loading bobbin system, built-in light, and easy stitch selection dial. 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 12 stitches, stitch selection dial, reverse stitch lever, stitch width/length controls, built-in thread cutter, free arm, drop feed mechanism.

Feature	Description
Built-in stitches	12 utility and decorative stitches
4-step buttonhole	Easy buttonhole creation in 4 simple steps
Drop feed	Lower feed dogs for free-motion sewing
Built-in thread cutter	Convenient thread cutting on machine face
Free arm	Removable extension table for cylindrical sewing
Reverse stitch	Reinforce seams with reverse sewing lever
Stitch length control	Adjustable from 0-4mm
Stitch width control	Adjustable up to 5mm
Built-in light	Illuminates sewing area
Front-loading bobbin	Easy bobbin access and threading

Installation & Setup

Unpack and inspect contents. Place on stable surface at comfortable working height.

1. Remove machine from packaging: Lift carefully from carrying case.
2. Position machine: Place on sturdy table with adequate workspace.
3. Connect foot control: Plug into machine front port.
4. Connect power: Plug machine into standard electrical outlet.
5. Install needle: Loosen needle clamp screw, insert needle with flat side to back.
6. Wind bobbin: Follow bobbin winding instructions in manual.

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

Basic Operation

Power on machine; follow threading diagram for proper setup.

1. Thread upper thread: Follow numbered threading path from spool to needle.
2. Insert bobbin: Place bobbin in case with thread unwinding counterclockwise.
3. Select stitch: Turn stitch selection dial to desired pattern.
4. Adjust settings: Set stitch length and width as needed.
5. Begin sewing: Place fabric under presser foot, lower foot, press foot control.
6. Reverse stitching: Hold reverse lever to reinforce seam ends.

CAUTION! Always raise needle to highest position before removing fabric.

Specifications

• Stitches: 12 built-in stitches including straight, zigzag, stretch, and decorative
• Buttonhole: 4-step manual buttonhole
• Stitch Length: Adjustable 0-4mm
• Stitch Width: Adjustable up to 5mm
• Presser Feet: Includes zigzag foot, buttonhole foot, zipper foot
• Bobbin: Front-loading, Class 15 transparent bobbin
• Needle: Standard household sewing machine needles
• Power Source: Standard household electrical outlet
• Machine Weight: Approximately 13.2 lbs (6 kg)
• Warranty: 25-year limited warranty

Controls and Settings

Main controls located on machine front and right side. Stitch Selection Dial: Turn to select from 12 stitch patterns. Stitch Length Dial: Adjust from 0 (darning) to 4 (basting). Stitch Width Dial: Adjust zigzag width from 0-5mm. Reverse Stitch Lever: Hold down for reverse sewing.

Additional Features: Built-in thread cutter on machine face, drop feed lever for free-motion work, free arm capability, built-in light switch, handwheel for manual control, presser foot lever, bobbin winder spindle.

Stitch Selection

12 built-in stitches for various sewing applications:

1. Straight stitch: Basic sewing, forward and reverse
2. Zigzag stitch: Overcasting, appliqué, decorative work
3. Blind hem stitch: Nearly invisible hems
4. Stretch stitch: For knit fabrics
5. Decorative stitches: Multiple pattern options
6. Buttonhole stitch: 4-step process for perfect buttonholes

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

Buttonhole Function

Create perfect buttonholes in 4 simple steps:

1. Step 1: Zigzag left side - position fabric, lower presser foot
2. Step 2: Bar tack forward - creates buttonhole end
3. Step 3: Zigzag right side - mirror of step 1
4. Step 4: Bar tack backward - completes buttonhole

Use buttonhole foot for consistent results. Measure button and mark fabric for accurate placement.

WARNING! Always use the proper presser foot for buttonhole function.

Maintenance & Cleaning

Regular maintenance ensures optimal performance. Unplug machine before cleaning.

1. Remove lint: Use small brush to clean bobbin area and feed dogs
2. Oil machine: Apply sewing machine oil as indicated in manual
3. Clean exterior: Use soft, dry cloth only
4. Needle replacement: Change needle regularly, especially after hitting pins
5. Storage: Cover machine when not in use to prevent dust accumulation

CAUTION! Never use compressed air; it can force lint deeper into mechanism.

Regulatory Information

UL Listed: Complies with US safety standards. CE Marked: Meets European Union requirements. Copyright © Janome America, Inc. For technical support and service, contact authorized Janome dealers. Warranty registration required for 25-year limited warranty coverage. Keep original receipt for warranty validation.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Thread breaking	Incorrect threading/tension	Rethread completely; check needle condition; adjust tension.
Skip stitches	Bent needle/wrong needle	Replace needle; ensure correct needle type for fabric.
Machine jams	Thread buildup/bobbin issues	Remove upper thread and bobbin; clean bobbin area; rethread.
Uneven stitches	Tension problems	Adjust upper tension; check bobbin threading; clean machine.
No power	Power connection	Check power cord connections; ensure outlet is working; check foot control.
Fabric not feeding	Feed dogs lowered	Check drop feed lever position; raise feed dogs for normal sewing.

Service: Contact authorized Janome service center for repairs. Do not attempt to repair electrical components.

Support: Visit www.janome.com or contact customer service at 1-800-631-0183