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Stitch ToolkitPractical tools for sewing and embroidery

Machine embroidery help

Embroidery Troubleshooter

Choose the problem you are seeing to find likely causes, fixes and prevention tips.

Search by problem, symptom or common alternative term.

Thread & Tension

6 choices

Bobbin thread showing on topTroubleshootTop thread showing underneathTroubleshootBird nesting / thread bunching underneathTroubleshootUpper thread breaksTroubleshootThread shredding or frayingTroubleshootLoose or looping stitchesTroubleshoot

Stitch Quality

4 choices

Skipped stitchesTroubleshootPoor stitch coverage or gapsTroubleshootUneven or inconsistent stitchesTroubleshootSatin stitches pulling apart or looking looseTroubleshoot

Fabric & Stabilisation

5 choices

Fabric puckeringTroubleshootStitches sinking into towels or pileTroubleshootFabric shifting during embroideryTroubleshootDesign distorting during embroideryTroubleshootHoles or damage around embroideryTroubleshoot

Needle Problems

1 choice

Needle breaking or bendingTroubleshoot

Hooping & Registration

2 choices

Outline not lining up / registration driftingTroubleshootHoop marks / hoop burnTroubleshoot

Machine / Bobbin Problems

2 choices

Bobbin thread breakingTroubleshootFrequent thread jamsTroubleshoot

20 practical troubleshooting guides. Start with simple setup checks and make one change at a time.

Needle Problems

Needle breaking or bending

Check the symptom, then work through the fixes in order.

What you may see

  • The needle bends, strikes the needle plate or breaks during embroidery.
  • The machine may make a sharp impact sound immediately before stopping.

Likely causes

  • The needle is damaged, incorrectly inserted or too fine for the fabric stack.
  • The hoop, presser foot or a bulky seam is obstructing the needle path.
  • Fabric is being pulled, pushed or dragged while the needle is down.
  • The design is excessively dense or the speed is too high for the material.
  • Persistent strikes may indicate hoop attachment, needle-bar or timing problems.

Try this

  1. 1Stop the machine, switch it off and account for all visible pieces of the broken needle.
  2. 2Remove the hoop carefully and check the embroidery area for an obstruction or bulky seam.
  3. 3Install a fresh, suitable needle fully and in the correct orientation.
  4. 4Turn the handwheel only as directed by the machine manual to check basic clearance before restarting.
  5. 5Support the item without pulling it and reduce embroidery speed.
  6. 6Do not continue if the needle still strikes; arrange professional servicing.

Prevention tips

  • Replace bent, blunt or struck needles immediately.
  • Preview the design boundary and keep hardware and thick seams out of the needle path.
  • Never pull the fabric or hoop while the machine is stitching.

Related issues

Skipped stitchesHoles or damage around embroidery