The Jones sewing machine is a classic mechanical sewing device known for its durability and precision stitching. This manual covers various Jones models including the Jones Family CS, Jones Medium CS, and other vintage models. Below are comprehensive sections covering operation, maintenance, troubleshooting, and technical specifications for proper use and care of your Jones sewing machine.
Key components: Solid metal construction, built-in stitch patterns, tension control dial, bobbin winder, reverse stitch function, free arm capability, built-in light, foot pedal control.
| Feature | Description |
|---|---|
| Stitch Selection | Straight stitch, zigzag, decorative patterns |
| Tension Control | Adjustable upper thread tension dial |
| Bobbin System | Front-loading rotary bobbin |
| Speed Control | Foot pedal with variable speed |
| Presser Feet | Multiple interchangeable feet included |
| Free Arm | Removable extension table for cylindrical sewing |
| Built-in Light | LED illumination for work area |
| Reverse Stitch | Button for reinforcing stitches |
| Stitch Length | Adjustable from 0-4mm |
| Stitch Width | Adjustable up to 5mm for zigzag |
Unpack and assemble your Jones sewing machine on a stable surface.
WARNING! Keep fingers away from needle area during operation. Always unplug when not in use.
Power on machine; test basic functions before sewing projects.
CAUTION! Always start with needle in highest position. Keep work area clean and well-lit.
Main controls located on front and side of machine body.
Front Panel: Stitch selection dial, stitch length dial, stitch width dial, reverse stitch button, bobbin winder spindle.
Side Controls: Hand wheel, tension control dial, presser foot lever, thread cutter.
Basic Operations: Select stitch pattern with dial, adjust length/width as needed, set appropriate tension for fabric type, use reverse for reinforcement, raise presser foot to change fabric position.
Adjust settings based on fabric type and project requirements.
Tip: Test stitches on fabric scrap before starting project.
Regular maintenance ensures optimal performance and longevity.
WARNING! Never use household oils or lubricants. Unplug before cleaning.
Proper needle and thread selection is essential for quality stitching.
| Fabric Type | Needle Size | Thread Type |
|---|---|---|
| Lightweight | 70/10 | Fine cotton/polyester |
| Medium Weight | 80/12 | All-purpose polyester |
| Heavy Weight | 90/14 | Heavy duty thread |
| Stretch/Knit | Ballpoint 80/12 | Polyester/wrapped polyester |
| Denim | 100/16 | Denim thread |
Replace needles after 8-10 hours of sewing or if skipping stitches occurs.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Thread bunching underneath | Incorrect threading or tension | Rethread completely; adjust upper tension |
| Skipped stitches | Bent/dull needle or wrong needle type | Replace needle; ensure correct needle for fabric |
| Machine won't run | Power issues or pedal connection | Check power cord; ensure pedal plugged in securely |
| Uneven stitches | Tension issues or dirty feed dogs | Clean feed dogs; adjust tension gradually |
| Thread breaking | Old thread or incorrect tension | Use fresh quality thread; reduce tension setting |
Key components: 1. Hand wheel, 2. Stitch selection dial, 3. Tension control, 4. Presser foot lever, 5. Needle clamp, 6. Feed dogs, 7. Bobbin case, 8. Bobbin winder, 9. Reverse stitch button, 10. Stitch length dial, 11. Built-in light, 12. Free arm, 13. Accessory compartment.
Refer to exploded diagram for replacement part numbers and assembly order.
Jones sewing machines come with 25-year limited warranty covering mechanical parts. Warranty does not cover needles, belts, light bulbs, or damage from misuse. For technical support or replacement parts, contact Jones Customer Service at 1-800-JONES-SEW or visit www.jonessewing.com. Keep original receipt for warranty validation.
Service Centers: Authorized repair centers available nationwide. Consult website for locations.