The Singer Sewing Machine Model 5400 is a versatile electronic sewing machine designed for home use, featuring a wide range of built-in stitches, automatic needle threader, adjustable stitch length and width, drop-in bobbin system, free arm capability, and multiple presser feet for various sewing techniques. It operates on standard household power (120V AC, 60Hz) and includes essential accessories. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.
Key components: Electronic sewing machine head, Foot Controller, Power Cord, Accessory Box with presser feet, bobbins, needles, seam ripper, and spool caps.
| Feature | Description |
|---|---|
| Built-in Stitches | Over 100 utility, decorative, and stretch stitches |
| Automatic Needle Threader | Simplifies threading the needle |
| Drop-in Bobbin System | Top-loading, clear cover for easy monitoring |
| Free Arm | Removable flatbed for sewing cuffs and sleeves |
| Stitch Length/Width Control | Adjustable via dials or buttons |
| Speed Control Slider | Limits maximum sewing speed |
| Reverse Stitch Button | For reinforcing seams |
| Presser Feet | Includes all-purpose, zipper, buttonhole, and more |
| Power Switch | Turns machine on/off |
| Foot Controller Jack | Connects foot pedal for speed control |
Unpack all components and inspect for damage. Place on a stable, well-lit table.
WARNING! Keep fingers away from needle area during setup and operation. Ensure power is off when connecting cables.
Power on machine; follow initial setup steps.
CAUTION! Always turn power off before changing needle or presser foot.
Access functions via control panel. Front Panel: POWER switch, Stitch Selection Dial, Stitch Length Dial, Stitch Width Dial, Reverse Stitch Button, Speed Control Slider.
Display: Shows selected stitch number and recommended settings. Stitch Length: 0-4mm (0 for darning). Stitch Width: 0-5mm (0 for straight stitch). Reverse: Hold button to sew backwards. Speed Control: Slide to limit max speed for precision work.
Presser Feet: Snap-on system; lift lever to change feet. Needle Threader: Pull down lever, hook thread, release. Tension Dial: Adjust for balanced stitches (default 4).
Select stitches via dial; refer to stitch chart for numbers.
Tip: Test stitch on fabric scrap before starting project.
Proper threading is essential for smooth operation.
WARNING! Ensure presser foot is up when threading to engage tension discs.
Unplug before cleaning. Regular maintenance ensures longevity.
CAUTION! Never use compressed air; it can force lint into mechanisms. Use only Singer-recommended oil.
FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © Singer Manufacturing Company; trademarks of Singer. For support, visit www.singer.com or contact 1-800-4-SINGER. This product conforms to safety standards UL 60335-1 and CSA C22.2 No. 60335-1.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Machine does not run | Power connection | Check power switch, outlet, and foot controller connection. |
| Thread bunching underneath | Incorrect threading/bobbin | Re-thread upper and lower threads; ensure bobbin inserted correctly. |
| Needle breaks | Wrong needle/bent needle | Replace needle; ensure correct type for fabric; do not pull fabric. |
| Uneven stitches | Tension settings | Adjust tension dial; re-thread; clean tension discs. |
| Buttonhole not forming | Foot/stitch selection | Use automatic buttonhole foot; ensure stitch dial set to buttonhole. |
| Machine is noisy | Lint/lack of oil | Clean bobbin area; oil as instructed. |
Reset: Turn power off and on to reset electronic settings.
Service: 1-800-4-SINGER; www.singer.com for authorized service centers.