Janome 8050 Sewing Machine Manual

The Janome 8050 is a versatile computerized sewing machine with 50 built-in stitches, one-step buttonhole, automatic needle threader, drop feed for free-motion sewing, adjustable stitch length and width, built-in needle plate thread guide, top loading full rotary hook bobbin system, and built-in thread cutter. Powered by standard household outlet. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Machine Setup 3. Basic Operation 4. Specifications 5. Controls and Functions 6. Stitch Selection 7. Buttonhole Function 8. Maintenance & Cleaning 9. Accessories 10. Safety Information 11. Troubleshooting

Features at a Glance

Key components: Computerized control panel, automatic needle threader, drop feed lever, stitch selection dial, bobbin winding system, built-in thread cutter.

Feature	Description
Built-in stitches	50 utility, decorative, and stretch stitches
One-step buttonhole	Automatic buttonhole creation
Automatic needle threader	Easy threading with push-pull mechanism
Drop feed	Free-motion sewing capability
Top loading bobbin	Easy bobbin insertion and monitoring
Stitch length/width	Adjustable for customization
Reverse stitch	Reinforce seams with reverse sewing
Built-in thread cutter	Convenient thread cutting on machine
Needle up/down	Programmable needle position
Speed control	Adjustable sewing speed

Machine Setup

Unpack and inspect all contents. Place on stable, level surface.

Remove packaging materials and protective covers
Install foot controller: Plug into machine port
Connect power: Plug power cord into machine and wall outlet
Install needle: Loosen needle clamp screw, insert needle with flat side to back
Wind bobbin: Place thread on spool pin, follow bobbin winding diagram
Thread machine: Follow numbered threading path on machine

WARNING! Always disconnect power when changing needles or performing maintenance.

Basic Operation

Power on machine; familiarize with controls before sewing.

Select stitch: Turn stitch selection dial to desired pattern
Adjust settings: Set stitch length and width as needed
Position fabric: Lower presser foot before sewing
Start sewing: Press foot controller gently
Reverse stitching: Hold reverse button to reinforce seams
Cut threads: Use built-in thread cutter or scissors

CAUTION! Keep fingers away from moving needle. Always watch needle area while sewing.

Specifications

Stitches: 50 built-in stitches
Buttonhole: One-step automatic
Needle Threader: Automatic
Bobbin: Top loading, jam resistant
Stitch Length: Adjustable up to 5mm
Stitch Width: Adjustable up to 7mm
Presser Feet: 6 included snap-on feet
Power Source: 120V AC, 60Hz
Warranty: 25-year limited warranty

Controls and Functions

Control Panel: Stitch selection dial, stitch length dial, stitch width dial, reverse button.

Main Controls: Power switch, foot controller jack, bobbin winder, handwheel, drop feed lever, automatic needle threader.

Stitch Adjustment: Length dial (0-5mm), width dial (0-7mm). Special Functions: Reverse stitch button, thread cutter, needle up/down button, speed control slider. Display: Stitch number indicator, recommended presser foot indicator.

Stitch Selection

50 built-in stitches including utility, decorative, and stretch stitches.

Turn stitch selection dial to choose stitch pattern
Consult stitch chart for recommended settings
Adjust stitch length and width as needed
Select appropriate presser foot for chosen stitch
Test stitch on scrap fabric before sewing project

Tip: Refer to stitch guide for recommended applications and settings.

Buttonhole Function

One-step automatic buttonhole for consistent results.

Attach buttonhole foot
Select buttonhole stitch on dial
Place fabric under presser foot
Lower buttonhole lever
Press foot controller to create buttonhole automatically
Machine stops automatically when buttonhole is complete

WARNING! Always practice on scrap fabric first. Ensure buttonhole lever is properly engaged.

Maintenance & Cleaning

Regular maintenance ensures optimal performance.

Clean lint from bobbin area after each project
Oil machine as indicated in manual (specific points only)
Replace needle regularly (every 8-10 hours of sewing)
Clean feed dogs with small brush
Store machine covered when not in use

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

Accessories

Standard accessories included with machine.

Accessory	Use
All-purpose foot	General sewing
Zipper foot	Zippers and piping
Buttonhole foot	Automatic buttonholes
Blind hem foot	Invisible hems
Satin stitch foot	Decorative stitching
Overedge foot	Overcasting edges
Additional needles	Various fabric types
Bobbin (extra)	Additional bobbin
Seam ripper/brush	Utility tools
Screwdriver	Needle plate removal

Safety Information

Important safety precautions for machine operation.

Always disconnect power when changing needles or accessories
Keep fingers away from moving needle
Do not place objects on foot controller
Use proper ventilation when cleaning
Keep machine dry and away from moisture
Supervise children near operating machine
Use correct needle type for fabric
Replace damaged power cord immediately

Troubleshooting

Symptom	Possible Cause	Corrective Action
Needle breaks	Wrong needle/bent needle	Replace needle; ensure correct type for fabric
Thread bunching	Incorrect threading/tension	Re-thread machine; check bobbin; adjust tension
Skip stitches	Dull needle/wrong needle	Replace needle; use correct needle type
Machine won't run	Power/pedal issue	Check power connection; ensure pedal plugged in
Uneven stitches	Tension issues	Adjust upper tension; re-thread bobbin

Service: Contact authorized Janome service center for repairs.

Support: 1-800-631-0183; www.janome.com