singer model 44s manual

The Singer Model 44S is a classic straight-stitch sewing machine known for its durability and reliability. This manual covers essential information for setup, operation, maintenance, and troubleshooting of your machine. Below are key sections for safety, features, threading, operation, maintenance, and common issues.

1. Features at a Glance 2. Unpacking and Setup 3. First-Time Operation 4. Specifications 5. Controls and Adjustments 6. Threading the Machine 8. Stitch Selection and Use 9. Maintenance & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Heavy-duty metal frame, built-in bobbin winder, adjustable stitch length, reverse stitch lever, built-in light, and accessory storage compartment.

Feature	Description
Stitch Type	Straight Stitch Only
Stitch Length Control	Adjustable dial for stitch length
Reverse Lever	For reinforcing stitches at beginning and end of seams
Bobbin System	Front-loading, class 15 bobbin
Presser Foot Pressure	Adjustable for different fabric thicknesses
Built-in Light	Illuminates sewing area
Tension Control	Upper thread tension dial
Power	Standard 120V AC motor with foot pedal control
Accessories Included	Assorted presser feet, bobbins, needles, screwdriver, lint brush

Unpacking and Setup

Carefully unpack all components and place machine on a stable, level surface.

Remove protective packaging from machine head and accessories.
Attach power cord to machine and plug into grounded 120V outlet.
Install foot pedal and position for comfortable use.
Install needle using screwdriver (flat side toward back).
Fill bobbin and thread machine following threading guide.

WARNING! Machine is heavy; use caution when lifting. Ensure work area is well-lit and free of obstructions.

First-Time Operation

Before sewing your first project, complete these setup steps.

Thread the machine: Follow numbered guides from spool pin to needle.
Wind and insert bobbin: Ensure bobbin rotates counterclockwise when pulled.
Adjust stitch length: Set dial to medium position (2.5) for general sewing.
Test on scrap fabric: Check tension and stitch formation before starting project.
Adjust presser foot pressure: For heavy fabrics, increase pressure; for delicate fabrics, decrease.

CAUTION! Keep fingers away from moving needle. Always turn handwheel toward you.

Specifications

Machine Type: Straight Stitch Sewing Machine
Stitch Length: Adjustable 0-4mm
Maximum Sewing Speed: 1,100 stitches per minute
Needle System: 15x1 (HAx1)
Bobbin Type: Class 15 metal bobbin
Presser Feet: High shank attachment
Motor: 120V AC, 60Hz
Dimensions: 15" W x 7" H x 6" D (machine head)
Weight: 22 lbs

Controls and Adjustments

Main controls located on right side of machine.

Stitch Length Dial: Rotate to set stitch length (0 for no feed, 4 for longest).

Reverse Lever: Press and hold to sew in reverse for reinforcement.

Tension Dial: Higher numbers increase upper thread tension (4-5 for balanced stitch).

Presser Foot Lever: Raises and lowers presser foot.

Handwheel: Manual control of needle position; always turn toward you.

Light Switch: Turns built-in light on/off independently of motor.

Threading the Machine

Proper threading is essential for good stitch formation.

Raise presser foot and needle to highest position.
Place thread spool on spool pin.
Follow numbered guides: Through first thread guide, around tension discs, through take-up lever, down to needle.
Thread needle from front to back.
Pull thread under presser foot toward back of machine.

Tip: Always thread with presser foot raised to open tension discs.

Stitch Selection and Use

The Model 44S sews straight stitches only, with adjustable length.

Basic sewing: Set stitch length to 2.5 for medium-weight fabrics.
Basting: Set to longest stitch length (4) for temporary seams.
Reinforcing: Use reverse stitch at beginning and end of seams.
Delicate fabrics: Use shorter stitches (1.5-2) for finer control.
Heavy fabrics: Use longer stitches (3-4) and increase presser foot pressure.

WARNING! Do not force fabric through machine; let feed dogs move fabric evenly.

Maintenance & Cleaning

Regular maintenance ensures optimal performance.

Unplug machine before cleaning.
Remove needle plate and bobbin case to clean lint accumulation.
Use small brush to clean feed dogs and tension discs.
Oil moving parts with sewing machine oil (2-3 drops monthly).
Wipe exterior with soft, dry cloth.

CAUTION! Use only sewing machine oil. Do not use household oils or lubricants.

Regulatory Information

UL Listed: Complies with UL safety standards for household sewing machines. Copyright © Singer Manufacturing Company. For support, visit www.singer.com or contact 1-800-4-SINGER. This machine is designed for household use only.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Thread breaking	Incorrect threading/tension	Re-thread completely; reduce tension; check for burrs on needle.
Skipped stitches	Wrong needle/damaged needle	Replace needle; ensure correct needle type for fabric.
Uneven stitches	Improper tension	Adjust tension dial; re-thread both upper and bobbin threads.
Machine won't run	Power/pedal issue	Check power cord connection; ensure foot pedal is plugged in.
Fabric not feeding	Presser foot pressure/feed dogs	Increase presser foot pressure; clean feed dogs; lower feed dogs if dropped.
Noisy operation	Lack of oil/lint buildup	Clean and oil machine; check for loose parts.

Service: For repairs, contact authorized Singer service center. Do not attempt to disassemble motor or internal gears.