JUKI HZL-70 series - User Manual

Questions and Answers

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Eddie AllenAug 18, 2025
What to do if my JUKI HZL-70 Sewing Machine skips stitches?
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  jessicamillerAug 18, 2025
  If your JUKI Sewing Machine skips stitches, check these: * The needle might not be inserted correctly; remove and reinsert it with the flat side towards the back. * The needle could be damaged; insert a new needle. * The wrong size needle might have been used; choose a needle to suit the thread. * The foot might not be attached correctly; check and attach it correctly. * The machine might not be threaded correctly; rethread the machine.
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aprilpadillaAug 20, 2025
Why does the upper thread break on my JUKI Sewing Machine?
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  Brandon Dillon Jr.Aug 20, 2025
  The upper thread may break on your JUKI Sewing Machine due to several reasons: * The machine might not be threaded correctly, so rethread it. * The thread tension could be too tight; reduce the thread tension. * The thread might be too thick for the needle; select a larger needle. * The needle may not be inserted correctly; remove and reinsert it with the flat side towards the back. * The thread could be wound around the spool holder pin; remove the reel and wind the thread onto the reel. * The needle might be damaged; replace it.
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Alicia BrownAug 22, 2025
What to do if the needle breaks on my JUKI Sewing Machine?
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  Justin NealAug 23, 2025
  If the needle breaks on your JUKI Sewing Machine, consider the following: * The needle could be damaged, so insert a new one. * The needle may not be correctly inserted; ensure it's inserted correctly with the flat side towards the back. * The needle size might be wrong for the fabric; choose a needle suitable for the thread and fabric. * The wrong foot could be attached; select the correct foot. * The needle clamp screw might be loose; tighten it firmly with a screwdriver. * The presser foot used may not be appropriate for the stitch you want to sew; attach the appropriate presser foot. * The upper thread tension could be too tight; loosen the upper thread tension.
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Brittany MartinezAug 25, 2025
Why does the lower thread break on my JUKI HZL-70?
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  tylermelindaAug 26, 2025
  The lower thread may break on your JUKI Sewing Machine because: * The bobbin case is not inserted correctly; remove and reinsert the bobbin case, then pull on the thread to ensure it pulls easily. * The bobbin case is threaded wrong; check both the bobbin and bobbin case. * The lower thread tension is too tight; loosen the lower thread tension as described.
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Edward Lee DDSAug 27, 2025
How to fix loose stitches on my JUKI HZL-70?
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  margaret05Aug 28, 2025
  To fix loose stitches on your JUKI Sewing Machine: * Check the threading of the machine to ensure it is correct. * Thread the bobbin case as illustrated. * Ensure the needle size suits the fabric and thread. * Correct the thread tension.
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Robert WiseAug 30, 2025
Why is my JUKI HZL-70 Sewing Machine making uneven stitches?
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  jabbottAug 30, 2025
  Uneven stitches on your JUKI Sewing Machine may be due to: * Poor quality thread; select a better quality thread. * The bobbin case being threaded wrong; remove the bobbin case and thread, then reinsert correctly.
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Sharon JohnsonSep 2, 2025
What to do if my JUKI HZL-70 seam gather or pucker?
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  Jeffery WilliamsSep 2, 2025
  If the seam gathers or puckers on your JUKI Sewing Machine: * The needle may be too thick for the fabric; select a finer needle. * The stitch length may be adjusted wrong; readjust the stitch length. * The thread tension may be too tight; loosen the thread tension.
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adammaddoxSep 4, 2025
Why is the seam puckering on my JUKI HZL-70?
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  nrandallSep 4, 2025
  Seam puckering on your JUKI Sewing Machine can occur because: * The needle thread tension is too tight; loosen the thread tension. * The needle thread is not threaded correctly; rethread the machine. * The needle is too heavy for the fabric being sewn; choose a needle to suit the thread and fabric. * The stitch length is too long for the fabric; make the stitch denser. * If you are sewing thin fabric, sew with stabilizer material under the fabric.
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Yvonne CarpenterSep 7, 2025
Why is my JUKI HZL-70 Sewing Machine so noisy?
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  Jeffrey LozanoSep 7, 2025
  Your JUKI Sewing Machine might be noisy because: * Fluff or oil have collected on the hook or needle bar; clean the hook and feed dog as described. * The needle is damaged; replace the needle. * Thread is caught in the hook; remove the upper thread and bobbin case, turn the handwheel backwards and forwards by hand, and remove the thread remains.
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ralexanderSep 9, 2025
What causes distorted patterns on my JUKI HZL-70?
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  Steven GomezSep 9, 2025
  Distorted patterns on your JUKI Sewing Machine may be caused by: * Using an incorrect presser foot; select the correct foot. * The needle thread tension being too tight; loosen the thread tension.