Manual for Domestic Sewing Machine 91320002

The Domestic Sewing Machine 91320002 is a versatile household sewing machine featuring multiple stitch patterns, adjustable stitch length and width, built-in buttonholer, free arm capability, automatic needle threader, top drop-in bobbin system, built-in LED light, and variable speed control. Powered by 120V AC, this machine is designed for various fabric types from lightweight to medium-weight materials. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation & Setup 3. First-Time Operation 4. Specifications 5. Controls and Settings 6. Basic Sewing Operations 7. Advanced Functions 8. Maintenance & Cleaning 9. Safety Information 10. Troubleshooting

Features at a Glance

Key components: Sewing head with built-in stitch patterns, Free arm, Bobbin system, Needle threader, LED work light, Foot pedal, Power cord, Accessory storage.

Feature	Description
Stitch Selection Dial	Selects from 10 built-in stitch patterns
Stitch Length Control	Adjusts stitch length from 0-4mm
Stitch Width Control	Adjusts zigzag width from 0-5mm
Free Arm	Removable extension for circular sewing
Automatic Needle Threader	Easy needle threading mechanism
Top Drop-in Bobbin	Easy bobbin loading with clear cover
Built-in LED Light	Illuminates sewing area
Variable Speed Control	Foot pedal controls sewing speed
Buttonhole Foot	One-step automatic buttonholer
Reverse Stitch Lever	Reinforces stitching at beginning/end

Installation & Setup

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

Remove machine from packaging: Lift carefully from carrying case.
Attach power cord: Plug into machine and wall outlet (120V AC).
Install foot pedal: Connect to machine port and place on floor.
Thread machine: Follow threading diagram on machine.
Wind bobbin: Use built-in bobbin winder with selected thread.

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

First-Time Operation

Power on machine; test basic functions.

Select straight stitch: Turn stitch dial to position 1.
Insert bobbin: Follow directional arrows for proper placement.
Thread upper thread: Use automatic needle threader if available.
Test stitch: Use scrap fabric to check tension and stitch quality.
Adjust tension: Use tension dial if stitches are too loose or tight.

CAUTION! Always start with needle in highest position. Keep work area clean and organized.

Specifications

Machine Type: Household Electric Sewing Machine
Model: 91320002
Stitch Patterns: 10 built-in stitches
Stitch Length: 0-4mm adjustable
Stitch Width: 0-5mm for zigzag stitches
Buttonhole: One-step automatic
Bobbin System: Top drop-in, class 15
Needle System: HAx1 standard domestic
Power Source: 120V AC, 60Hz
Lighting: Built-in LED work light
Weight: Approx. 12 lbs (5.4 kg)

Controls and Settings

Main controls located on front and side of machine.

Front Panel: Stitch Selection Dial, Stitch Length Control, Stitch Width Control, Reverse Stitch Lever, Bobbin Winder.

Stitch Patterns: Straight Stitch, Zigzag Stitch, Blind Hem Stitch, Elastic Stitch, Decorative Stitches, Buttonhole Stitch. Tension Control: Adjust for different fabric types (1-9 scale). Presser Foot Pressure: Automatic adjustment for most fabrics. Feed Dogs: Drop for free-motion sewing.

Basic Sewing Operations

Step-by-step guide for common sewing tasks.

Straight Stitching: Select pattern 1, set length 2.5mm, begin sewing.
Zigzag Stitching: Select pattern 2, adjust width as needed.
Button Sewing: Use buttonhole foot, select buttonhole stitch.
Hemming: Use blind hem stitch for invisible hems.
Gathering: Use elastic stitch with increased tension.

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

Advanced Functions

Utilizing special features and accessories.

Automatic Buttonhole: Attach buttonhole foot, position fabric, machine creates perfect buttonhole.
Free Arm Sewing: Remove extension table for sleeves and cuffs.
Decorative Stitching: Select decorative patterns for embellishment.
Darning: Drop feed dogs for free-motion darning.
Multiple Layers: Adjust presser foot pressure for thick fabrics.
Different Fabrics: Change needle type for specific materials.

WARNING! Use proper needles for fabric type. Change needle regularly.

Maintenance & Cleaning

Regular maintenance ensures optimal performance.

Daily: Brush out lint from bobbin area and feed dogs.
Weekly: Oil moving parts with sewing machine oil.
Monthly: Clean tension discs with soft brush.
As needed: Replace needle after 8-10 hours of sewing.

CAUTION! Always unplug machine before cleaning or maintenance.

Safety Information

Important safety precautions for operation.

Always disconnect power when changing needles or cleaning
Keep fingers away from moving needle
Do not pull fabric while sewing - let feed dogs move fabric
Use proper lighting in work area
Keep machine covered when not in use
Store in dry area away from moisture

Troubleshooting

Symptom	Possible Cause	Corrective Action
Thread breaking	Incorrect threading/tension	Rethread machine; reduce tension; check for burrs on needle.
Needle breaking	Wrong needle/bent needle	Replace needle; ensure proper insertion; check for fabric pulling.
Uneven stitches	Tension issues	Adjust upper and bobbin tension; rethread completely.
Machine not running	Power/pedal issues	Check power connection; ensure foot pedal is plugged in properly.
Fabric not feeding	Feed dogs lowered	Raise feed dogs; clean feed dog area; check presser foot pressure.
Bobbin thread bunching	Incorrect bobbin threading	Remove and reinsert bobbin; ensure correct direction of thread.

Service: For technical support, contact Domestic Sewing Machine Customer Service at 1-800-555-SEWING or visit www.domesticsewing.com