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Upper thread does not catch bobbin thread .brends needles

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Your needle is probably in backwards, flat side face the rear of machine. Go to www.brother-usa.com for free download of your manual

Posted on Aug 24, 2010

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On a Singer Quantum 9940, the upper thread will not 'catch' the bobbin thread. What should I try to do?


Make sure that your needle is all the way up. With many needle clamps, loosening it enough to remove a needle is not enough to insert one -- you have to loosen it a little bit more. You can determine that by looking right above the clamp on the shaft -- there is what looks like a grey bar and the end of the needle should be right under it. If your needle is too low, it will not catch the thread.

May 24, 2014 | Singer Quantum 9940 Computerized Sewing...

1 Answer

Upper thread is not catching bobbin thread


Carmen, seem that you have carried out the necessary rectification, but could it be your rotary hook tip blunt/broken, if not most probably it needs needle/hook timing adjustment. And this will require your sewing machine technician to do it.

Jul 24, 2013 | Sewing Machines

1 Answer

Upper thread will not catch the bobbin thread


make sure to use every thread guide
try a new needle
make sure the bobbin is inserted correctly
if these suggestions don't help & if the machine is still under warrenty take it back & let them check it

Mar 20, 2012 | Singer Sewing Machines

2 Answers

I have a brother ls-2125 sewing machine. the upper thread is not catching the bobbin thread properly. help please


  1. Tension
    • Your sewing machine tension controls the rate at which the thread is fed through either the upper section of your machine or through the bobbin case. If your upper or bobbin threads aren't threading properly, sometimes adjusting the tension will correct this problem.
    Timing
    • Your sewing machine works by passing the upper thread through the needle of the sewing machine at precisely the same time the bobbin brings its thread to its uppermost position. If either the needle or the bobbin thread reach these positions too soon or too late, the threads won't interact and create the knots that make the seam. You can throw off your timing by sewing too many layers of fabric or hitting a pin with your needle. See you sewing machine repair facility to correct any timing issues.
    Thread
    • Thread can get snagged or caught in the upper section of your machine or on lint pieces in the lower bobbin section. If your threads aren't catching properly, you may be able to fix it by unthreading and rethreading both your upper thread and bobbin threads.

Oct 15, 2011 | Brother LS-2125 Mechanical Sewing Machine

1 Answer

The bobbin thread is not catching. I have rethreaded the entire machine multiple times, tried different bobbins, etc. However, the needle and thread are not catching the bobbin thread. The bobbin thread is...


try a new needle
make sure the bobbin is not warped
make sure the bobbin case area is free of lint or loose thread
make sure you hold the upper thread tail while it's going down to pick up the bobbin thread
make sure there is a 2 to 4 in tail for the upper thread to grab

Aug 01, 2010 | Brother Disney PE-180D Computerized Sewing...

1 Answer

The bobbin keeps jamming up and is not catching


Check that it is threaded correctly (both top and bottom) making sure that the upper thread is in the takeup lever. Watch the needle as you slowly turn the handwheel counter clockwise (toward you) and the needle point touches the fabric (make sure presser foot is down). Is the thread still relatively taunt? If it is loose, the upper thread tension unit does not have enough tension. Check the areas where the thread goes and make sure you remove any loose threads or fluff which could be inhibiting the tension discs from closing over the thread. If the tension unit still is not tightening enough, the tension unit may need to be replaced or the circuit board replaced. If everything is ok in the upper thread area, now look at the bobbin area. With no fabric, watch as the needle enters the bobbin area. Does it go down and the upper thread catch the bobbin thread and pulls it to the surface? Check for anything preventing the bobbin thread from being pulled up to the surface through the needle plate. If you have still not been able to resolve the problem suggest you take it to an authorized husqvarna viking dealer for service. You can locate a dealer near you by visiting the husqvarna viking website and clicking on the Dealer link on the left-hand side of the page - http://www.husqvarnaviking.com

Good luck.

Feb 05, 2010 | Husqvarna Freesia 415

1 Answer

Bobbin problem


Suspect the needle and hook timing is off causing threads not to catch to make a stitch.

Try these troubleshooting tips:
With machine off, remove the bobbin and bobbin case. Push the needle bar to the left. Lower the needle to the bobbin case and notice when the needle starts traveling upward does the tip of the hook in the bobbin area align with the eye of the needle? If it does not align, the timing is off. If it does, move on to check upper tension:

Check that it is threaded correctly (both top and bottom) making sure that the upper thread is in the takeup lever. Watch the needle as you slowly turn the handwheel counter clockwise (toward you) and the needle point touches the fabric (make sure presser foot is down). Is the thread still relatively taunt? If it is loose, the upper thread tension unit does not have enough tension. Check the areas where the thread goes and make sure you remove any loose threads or fluff which could be inhibiting the tension discs from closing over the thread. If the tension unit still is not tightening enough, the tension unit may need to be replaced or the circuit board replaced. If everything is ok in the upper thread area, now look at the bobbin area. With no fabric, watch as the needle enters the bobbin area. Does it go down and the upper thread catch the bobbin thread and pulls it to the surface? Check for anything preventing the bobbin thread from being pulled up to the surface through the needle plate. If you have still not been able to resolve the problem suggest you take it to an authorized husqvarna viking dealer for service. You can locate a dealer near you by visiting the husqvarna viking website and clicking on the Dealer link on the left-hand side of the page - http://www.husqvarnaviking.com

Good luck.


May 19, 2009 | Husqvarna Freesia 415

1 Answer

I cannot get the needle to catch the bobbin thread


sounds like your keeping the upper thread too tight when you drop your needle down to catch the bobbin or the bobbin thread that you left hang out is too short, let me know if it works amy

Jul 25, 2008 | Brother LS-2125 Mechanical Sewing Machine

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