Barudan, Errors and Solutions

Barudan YN / YS Series Embroidery Machine: Common Problems & Fixes

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Quick answer: Common Barudan YN/YS embroidery machine problems include thread breakage, skipped stitches, and needle breakage. Most issues can be resolved by checking the thread path, needle, tension, and performing routine cleaning and lubrication. Refer to your machine's manual for specific adjustments and part numbers.

Difficulty: moderateTime: ~30 minTools: Small flathead screwdriver, Phillips head screwdriver, Tweezers, Small brush (for cleaning lint), Machine oil (specific type recommended by Barudan)

The Barudan YN and YS series embroidery machines are workhorses in many shops, known for their reliability. However, like all complex machinery, they can encounter issues. This guide provides practical, step-by-step troubleshooting for the most common problems operators face, helping you diagnose and fix issues quickly to minimize downtime. We'll focus on identifying symptoms, performing concrete fixes, and pinpointing the parts most likely to be involved.

Two-minute checks before you open anything

  • Is the machine powered on and plugged in securely?
  • Is the emergency stop button disengaged?
  • Is the correct design loaded and selected?
  • Is the fabric hooped correctly and securely?
  • Is the thread path clear and free of tangles or breaks?
  • Is the needle inserted correctly and not bent or dull?
  • Is the bobbin correctly wound and inserted?

1. Frequent Thread Breakage high likelihood

How to tell

The machine stops frequently with a 'thread break' error, or you notice loose threads and incomplete stitching. This can occur at various points in the embroidery process.

Fix

  1. Re-thread the machine completely, ensuring the thread passes through all guides and tension discs correctly.
  2. Check the thread quality; old, dry, or poor-quality thread can break easily.
  3. Inspect the needle for burrs, bends, or dullness. Replace if necessary.
  4. Clean the thread path, including tension discs, thread guides, and the take-up lever area, to remove lint or debris.
  5. Adjust thread tension. Start with the bobbin tension, then the upper thread tension. Too tight or too loose can cause breaks.
  6. Ensure the take-up lever is moving freely and not obstructed.
  7. Check for any sharp edges or burrs on thread guides or the needle plate that could be fraying the thread.
  8. Verify the thread support clamps are properly positioned and not damaged.

Consider replacing the 'BARUDAN HB230760 HT230171 HT230170 Pick Line YN Large Denier Thread Take-Up Assembly' or 'Barudan HB230130 HB230760 Take Up Lever' if they are worn or damaged. 'ONLOYOY HT270022 Thread Support Clamp' or 'Barudan HT270021 Thread Support Clamp (10 Pcs)' might also be culprits.

Parts involved: Thread path & tension → Needles & needle bars → Screws, springs & small parts → Head & mechanical parts →

2. Skipped Stitches or Uneven Stitch Quality high likelihood

How to tell

Embroidery appears incomplete, with gaps in the stitching, or stitches are inconsistent in length or tension. Designs may look distorted or less dense than expected.

Fix

  1. Replace the needle with a new, correct size and type for your fabric and thread. Ensure it's inserted correctly and fully seated.
  2. Check the bobbin for proper winding and insertion. Ensure the bobbin case is clean and free of lint.
  3. Clean the rotary hook area thoroughly. Lint and debris can interfere with stitch formation.
  4. Verify upper and bobbin thread tensions are balanced. Adjust as needed.
  5. Check the presser foot height and pressure. Too much or too little can affect fabric movement.
  6. Inspect the needle bar for any looseness or damage. A bent or wobbly needle bar can cause inconsistent stitches.
  7. Ensure the fabric is properly hooped, taut, and without wrinkles.

A worn 'BARUDAN YS Needle Clip / YN Needle Clamp' or a damaged 'Onloyo YN DS Needle Bar Assembly Copper Needle Column' could contribute to skipped stitches. Ensure your 'YN Open Presser Foot For Barudan Embroidery Machine' is functioning correctly.

Parts involved: Needles & needle bars → Rotary hooks & bobbin cases → Thread path & tension → Presser feet & sewing parts → Head & mechanical parts →

Parts you may need for Barudan

In stock, tested before dispatch, Buyer Protection on every order. Part types for this problem: Thread path & tension, Needles & needle bars, Screws, springs & small parts, Head & mechanical parts.

Hirose HSH-7.94ATR(MTQ) KHS12-RYP Rotary Hook for Tajima, Barudan, SWF, Melco, HAPPY, TOYOTA, Feiya, ZGMHirose HSH-7.94ATR(MTQ) KHS12-RYP Rotary Hook for Tajima, Barudan, ...$ 18.09View part →Industrial BC-DBZ(1)-NBL6 Bobbin Case for Barudan TZ1 LE2, Brother BAS-400, JUKI LZ MachinesIndustrial BC-DBZ(1)-NBL6 Bobbin Case for Barudan TZ1 LE2, Brother ...$ 8.49View part →Koban KHS12-RYP Rotary Hook with Trimmer for Tajima, Barudan, SWF, Toyota, Happy, Melco, FeiyaKoban KHS12-RYP Rotary Hook with Trimmer for Tajima, Barudan, SWF, ...$ 37.29View part →124313-aecece.jpegBC-DBZ(1)-NBL6 Bobbin Case for Barudan TZ1, Brother BAS-400, JUKI L...$ 8.49View part →Gotek SFRM72-FU Floppy Drive Emulator USB Reader for Tajima, Barudan, Happy Embroidery MachinesGotek SFRM72-FU Floppy Drive Emulator USB Reader for Tajima, Baruda...$ 59.29View part →164644-63bba1.jpegGroz-Beckert DBXK5 FG/SUK Embroidery Needles (100 Pcs) for Tajima, ...$ 33.99View part →

All Barudan parts → Thread Path & Tension → Needles & Needle Bars → Screws, Springs & Small Parts →

3. Needle Breakage medium likelihood

How to tell

Needles break frequently during operation, often with a loud 'snap' sound. This can damage the needle plate or rotary hook.

Fix

  1. Ensure the correct needle type and size are used for the fabric and thread. Using too fine a needle for heavy fabric or thick thread can cause breakage.
  2. Check for proper needle insertion; the scarf (groove) should face the rotary hook.
  3. Inspect the needle bar for any bends or looseness. A wobbly needle bar can cause the needle to hit the needle plate or hook.
  4. Verify the presser foot is not too low or high, causing the needle to strike it.
  5. Check the timing between the needle and the rotary hook. Incorrect timing can lead to the needle hitting the hook.
  6. Ensure the fabric is hooped correctly and not shifting or catching the needle.
  7. Examine the needle plate for burrs or damage that could be deflecting the needle.

If needle breakage persists, inspect the 'Onloyo YN DS Needle Bar Assembly Copper Needle Column' for damage or misalignment. A faulty 'YN Open Presser Foot For Barudan Embroidery Machine' might also be a factor. Check the 'BARUDAN YS Needle Clip / YN Needle Clamp' for secure needle holding.

Parts involved: Needles & needle bars → Presser feet & sewing parts → Head & mechanical parts → Rotary hooks & bobbin cases →

4. Machine Not Reading Designs / USB Issues low likelihood

How to tell

The machine fails to load designs from a USB drive or floppy disk, displaying an error message related to file access or disk read errors.

Fix

  1. Ensure the USB drive or floppy disk is correctly inserted and formatted for the machine.
  2. Try a different USB drive or floppy disk. Sometimes the storage device itself is faulty.
  3. Check if the design file is corrupted or in an incompatible format. Convert or re-save the design.
  4. Clean the USB port or floppy drive slot to remove any dust or debris.
  5. If using a floppy emulator, ensure it's properly installed and configured.
  6. Restart the machine to clear any temporary software glitches.

If your machine uses a floppy drive, a 'Richpeace SFDR-III U-B1.44 BENSH-YN USB Floppy Emulator for BARUDAN Embroidery Machines' can be a reliable upgrade or replacement for a failing floppy drive.

Parts involved: Floppy, USB & memory → Circuit boards & electronics →

5. Machine Freezing or Slowing Down medium likelihood

How to tell

The machine becomes unresponsive, stitches slowly, or pauses unexpectedly during operation. The control panel might freeze or display unusual behavior.

Fix

  1. Turn the machine off, wait a few minutes, and then restart it. This can clear temporary software issues.
  2. Check for any physical obstructions in the moving parts, especially around the head or pantograph.
  3. Ensure the machine is in a well-ventilated area and not overheating. Clean any cooling fans if accessible.
  4. Verify that the power supply is stable and consistent.
  5. Check for any loose cables or connections, especially those related to the control panel or motors.
  6. Perform routine maintenance, including cleaning and lubrication, as per your machine's manual. Excessive friction can slow down movement.

A faulty 'Barudan HT240290 Sensor Wheel YN' could potentially cause erratic behavior or slowdowns if it's not providing accurate feedback. Issues with the 'BARUDAN YN Large Machine Small Fan Section YS 7 & 9 Needle Reverse Thread Take-up Seat' fan could lead to overheating.

Parts involved: Circuit boards & electronics → Motors & drivers → Sensors & switches → Lubrication & maintenance → Head & mechanical parts →

Maintenance schedule

WhenWhat to doWhy
DailyClean the needle area, bobbin case, and thread path.Removes lint and debris that can cause thread breaks and skipped stitches.
WeeklyLubricate the rotary hook and other specified points (refer to manual).Reduces friction and wear, preventing mechanical issues and unusual noises.
MonthlyInspect all thread guides, tension discs, and the take-up lever for wear or damage.Ensures smooth thread flow and consistent stitch quality.
QuarterlyCheck belts and pulleys for tension and wear. Clean cooling fans.Maintains machine timing and prevents overheating.

Stop and call a technician if

  • If the machine displays complex error codes that are not easily resolved by basic troubleshooting.
  • If there are persistent mechanical noises or grinding sounds that indicate internal damage.
  • If the machine's timing is off and you are not experienced in adjusting it.
  • If electrical components, circuit boards, or motors appear to be faulty.
  • When a problem persists after attempting all recommended troubleshooting steps.

Prevent it coming back

  • Perform daily cleaning of the needle area, bobbin case, and thread path.
  • Lubricate moving parts according to the manufacturer's schedule and recommendations in your manual.
  • Use high-quality needles appropriate for your fabric and thread, and replace them regularly.
  • Ensure proper thread tension for both upper and bobbin threads.
  • Hoop fabric correctly, ensuring it is taut and secure.
  • Use high-quality embroidery thread and bobbins.
  • Keep your workspace clean and free of dust and debris.
  • Regularly inspect for loose screws or worn parts and address them promptly.

Frequently asked questions

How often should I replace my embroidery machine needles?

Needles should be replaced regularly, typically after 4-8 hours of continuous use, or immediately if you notice any signs of dullness, bending, or burrs. Frequent thread breaks or skipped stitches are also indicators that a new needle is needed.

What is the correct way to clean my Barudan YN/YS machine?

Regular cleaning involves using a soft brush, compressed air (with caution, avoiding sensitive electronics), and a vacuum to remove lint and dust from the needle area, bobbin case, rotary hook, and thread path. Always refer to your machine's manual for specific cleaning instructions and recommended lubricants.

Why is my machine making unusual noises?

Unusual noises often indicate a lack of lubrication, loose components, or debris in moving parts. Check for lint in the rotary hook, ensure all screws are tight, and lubricate according to your manual. If the noise persists, it could signal a more serious mechanical issue requiring professional attention.

Can I use any brand of thread on my Barudan YN/YS machine?

While many brands of embroidery thread are compatible, it's best to use high-quality thread designed for industrial embroidery machines. Poor quality or inconsistent thread can lead to frequent thread breaks, skipped stitches, and lint buildup. Always test new thread types on scrap fabric first.

From the Barudan BEVT-Z1501CII parts book

The assemblies involved in this problem, as the manufacturer lists them. Open a section to see every part number, which ones we stock, and get a price on the rest.

Reference book: Barudan BEVT-Z1501CII. Part numbers differ by model - search yours below and we will confirm fit.

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