The Singer Treadle Sewing Machine is a classic mechanical sewing machine powered by foot pedal, featuring cast iron construction, oscillating shuttle mechanism, adjustable stitch length, tension control, reverse stitching capability, built-in bobbin winder, and various presser feet attachments. Designed for durability and precision sewing on various fabrics. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.
Key components: Cast iron body, treadle pedal mechanism, oscillating shuttle, tension discs, presser foot, feed dogs, bobbin winder, stitch length regulator.
| Feature | Description |
|---|---|
| Treadle Pedal | Foot-powered operation for continuous sewing |
| Stitch Length Regulator | Adjustable from 0-4mm stitch length |
| Tension Control | Precise thread tension adjustment |
| Reverse Stitch Lever | For backstitching to secure seams |
| Bobbin Winder | Built-in bobbin winding mechanism |
| Presser Foot Lifter | Raises and lowers presser foot |
| Feed Dogs | Moves fabric through machine |
| Oscillating Shuttle | Classic bobbin mechanism for reliable stitching |
| Thread Guide | Proper threading path for upper thread |
| Spool Pin | Holds thread spool in place |
Unpack and assemble components on stable surface.
WARNING! Machine is heavy; use proper lifting technique. Ensure all connections are secure before operation.
Prepare machine for sewing; follow step-by-step instructions.
CAUTION! Keep fingers away from needle area during operation. Always turn handwheel toward you.
Main controls: Stitch length regulator, tension dial, reverse stitch lever, presser foot lifter.
Stitch Length: Turn regulator for shorter or longer stitches (0=shortest, 4=longest). Tension: Higher numbers for tighter tension, lower for looser. Reverse: Hold lever down for backstitching. Presser Foot Pressure: Adjust screw for different fabric thicknesses.
Proper settings: Light fabrics - shorter stitches, lighter tension. Heavy fabrics - longer stitches, tighter tension.
Upper threading: Follow numbered guides from spool to needle.
Lower threading: Insert bobbin in shuttle, pull thread through slot and under tension spring.
Tip: Always raise presser foot when threading upper tension.
Fundamental sewing operations for beginners.
WARNING! Never treadle backward. Always check for pins before sewing over them.
Regular maintenance ensures optimal performance and longevity.
CAUTION! Use only sewing machine oil. Unplug or disengage drive belt before maintenance.
Standard accessories included: assorted needles, bobbins, screwdriver, lint brush, oiler.
| Attachment | Purpose |
|---|---|
| Zipper Foot | Installing zippers close to teeth |
| Buttonhole Foot | Creating precise buttonholes |
| Hemming Foot | Blind hemming and edge stitching |
| Seam Guide | Maintaining consistent seam allowances |
| Extra Bobbins | For multiple thread colors |
Singer provides limited warranty covering manufacturing defects. Warranty period: 25 years for cast iron parts, 2 years for mechanical components. Does not cover normal wear, misuse, or improper maintenance. For warranty service, contact authorized Singer service center with proof of purchase.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Thread breaking | Incorrect threading/tension | Rethread completely; reduce tension; check for burrs on needle. |
| Skipped stitches | Wrong needle/bent needle | Replace needle; ensure correct needle type; check needle insertion. |
| Uneven stitches | Tension imbalance | Adjust upper and lower tension; rethread both top and bottom. |
| Machine hard to treadle | Lack of oil/lint buildup | Clean and oil machine; check for thread jams in shuttle. |
| Fabric not feeding | Feed dogs lowered/dirty | Raise feed dogs; clean feed dog area; check presser foot pressure. |
| Noisy operation | Need for lubrication | Oil all moving parts; check for loose screws or parts. |
Service: Contact authorized Singer service center for repairs. Customer support: 1-800-4-SINGER