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The bottom thread in my sewing is looping and baggy.

I have tried different threads, needles, fabric and different tensions. Is there another thing that would fix it?

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2 Answers

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  • Contributor
  • 9 Answers

There are several reasons to this. First, your top thread is not at equal/adequate tension and may be routed improperly. Second, your bottom thread has very little tension due to either improper shuttle adjustment and/or missing screw at the tension plate. Additionally it could be caused by excessive accumulation of fluff, which prevents tension mechanism from doing its job. In summary I suggest checking top and bottom threads for proper routing and tension in accordance with machine manufacturer's specs. I am almost positive that you will find a problem there. Good luck and report back if needed.

Posted on Dec 12, 2014

  • thinksewfast Dec 13, 2014

    And if what Alex suggested does not work, check your manual for the proper way to put the bobbin in. Most are counterclockwise, check your manual to be sure.,

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  • Sewing Machines Master
  • 627 Answers

1. Check bobbin tension. Hang the bobbin carrier with the bobbin threaded behind the tension plate. Rotating counterclockwise. Bob it from your finger and adjust the tension until it extends one inch. Some of the bobbin carriers you will have to play with because this type of adjustment you can't do.
2. Thread the top. Place the tension on 3. Now, turn the hand wheel towards you until the thread comes up from the bobbin.
3. Try sewing a short seem. If the bottom is lose you need to tighten the top. If the bottom is tight then loosen the top.
4. The basis of this is the same as a tug of war. The knot will be in the center of the fabric when you have the bottom and top pressure the same.

Posted on Dec 12, 2014

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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: Thread in needle or bobbin keeps on breaking

The tread only breaks in the needle. what can i do . i don't get to sew anything . I tread the needle and get everything ready and start the machine and as quickly as that the tread is broken and the machine has not sewn at all.

Posted on Apr 07, 2009

louislevel_2
  • 374 Answers

SOURCE: Thread looping on top and bottom of fabric

hi! there,
on this condition,you can avoid wasting time and material try on this, the problem is your set up of tension thats why.,but you should follow upper theading. see figure,c978815.jpgthis just sample of exact threading,next bobbins set up see fig.the thread should be clockwise rotation on winder5a00a72.jpgfollow this set up,and upon inserting be sure
you have clean feed dogs and shuttle race free from fabrics and threads chips.set dial tension to #3 to #4 and stitch dial to #12.then try this set.and you can watch on you tube sewing. try this stuff on internet address type www.youtube.com then on search box type sewing machine,have enjoy and have a nice day.don't forget to rate me,

Posted on Apr 14, 2009

Mimito7
  • 128 Answers

SOURCE: Top thread stitches correctly but bottom thread loops.

FYI---- Loops on the bottom-- problem is in the threading..
Loops on the top--- problem is with the bobbin.

Posted on Apr 19, 2009

  • 1 Answer

SOURCE: looping underneath

I watched a 'You Tube' demo that showed ........if you loosen or tighten the very small screw at the base of the bobbin this gives you the correct tension & stops the looping under the fabric........I didn't even know this screw existed ! It is trial & era at first re the correct tension but you do get there.... the art is to do it in small mini stages.....like you hardly move it ! Thanks to 'You Tube' I can now get on and finish my drapes !

Posted on Nov 24, 2009

  • 255 Answers

SOURCE: Singer 301a...sews on top of fabric

This is a tension adjustment problem. It's good to use two different colors of thread, like you did. From your description, the top thread (needle thread) tension needs to be tighter. As you tighten the tension of the top thread, you'll see that the top thread pulls the bobbin thread up into the fabric so it's no longer laying loose on the bottom of the fabric.

You'll need to have the pressure foot down when you tighten the tension. Tighten it a little, sew a practice seam, check to see what the stitch looks like. Tighten it a little more, sew, check, etc etc--until both top and bottom look the same--you shouldn't see much (if any) of the bobbin thread color on top of the fabric or the top thread color on the underside.

Let me know how this works for you, ok?


Robbie

Posted on Jan 26, 2010

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Machine will not look stitchesw also bundles up bottom thread


increase the needle thread tension as it indicates that the tension is not tight enough

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I have a Pfaff hobby 1200. When I try to quilt ( it is on an Inspira frame) it sews fine on the top but the bottom side is all loopy. What are the correct tension #'s I can use? I use cotton thread.


It could be a variety of things. Be sure you are using a brand new sharp needle (try a topstitch, embroidery, or microtex needle on woven cotton). Be sure the needle eye is large enough to accommodate the thread weight. Different needles have a different scarf (the groove that is on the back of the needle that runs up from the needle eye). A larger scarf will protect the thread and keep the thread from hanging up on the fabric when the needle is withdrawn from the fabric.

http://www.schmetzneedles.com/all-about-needles/

Also, the upper tension may be too loose if it is still showing loops under the fabric.

Another cause is the fabric being stretched too tight on the frame causing trampolining.
http://www.kimmyquilt.com/tensioning-the-quilt.htm

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How do i adjust my consew 105 so the stitches do not loop on the bottom?


If the thread is looping under the fabric, it is a top tension issue.

Make sure you are using a new needle and that the needle/thread/fabric are compatible.

Verify it is threaded correctly and that the thread is firmly seated in the tension disks.

If the top thread is still looping under the fabric, then the upper tension is too loose.

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Nov 07, 2016 | Consew Sewing Machines

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The bottom thread in my sewing is looping and baggy.


Hello, If the thread is loose on the bottom then it is the tension on the top. If the thread is loose on top then it is underneath.

Dec 11, 2014 | Sewing Machines

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Needle/fabric/thread combination is wrong. hope this helps

Aug 17, 2017 | Sewing Machines

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My top thread keeps snapping on my consew 118. There are loops on the underside when I stitch with it and the thread keeps snapping at the needle. It is threaded right but it keeps happening literally...


The top thread breaks
1. the needle thread is not threaded properly
2. The needle thread tension is to tight
3. The needle is bent or blunt
4. The needle is incorrectly inserted
5. The needle thread & the bobbin thread are not set under the presser foot when starting to sew
6. the threads were not drawn to the rear after sewing
7. The thread is either to heavy or to fine for the needle
8. Try a different spool or cone of thread



Thread looping on the bottom of your fabric can be caused by little or no top tension or too much bobbin tension. Another cause is thread or lint caught in the top tension.
Make sure the thread is between the tension discs and that no thread or lint is caught

Apr 09, 2013 | Sewing Machines

1 Answer

Singer 301a...sews on top of fabric nicely...bottom is just loose loops of thread...it's like the bobbin is not sewing...I put 2 different colors in to see...top is perfect...on bottom of fabric I see the...


This is a tension adjustment problem. It's good to use two different colors of thread, like you did. From your description, the top thread (needle thread) tension needs to be tighter. As you tighten the tension of the top thread, you'll see that the top thread pulls the bobbin thread up into the fabric so it's no longer laying loose on the bottom of the fabric.

You'll need to have the pressure foot down when you tighten the tension. Tighten it a little, sew a practice seam, check to see what the stitch looks like. Tighten it a little more, sew, check, etc etc--until both top and bottom look the same--you shouldn't see much (if any) of the bobbin thread color on top of the fabric or the top thread color on the underside.

Let me know how this works for you, ok?


Robbie

Jan 25, 2010 | Singer Sewing Machines

2 Answers

When i use sewing cloth in backside the thread will too loose then i use tension tight it correct in 8 number but manual book says 4 or 5 is correct wat can i do help me


Unthread your machine and set the tension to 4.5. rethread your machine up to the needle and then put the presser foot down. If the thread pulls hard, your machine is threaded right if it pulls easily, the thread is not thru the tension wheel correctly.

Rule of thumb:: loops on the top, problem on the bottom.
loops on the bottom, problem on the top.

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Thread loops


Proper set of bobbins and tension set up vs. fabrics will sew you satified.Also incude regular maintenance cleaning of the feeds dogs with a brus,also the shuttle assembly need sometime to clean.Some threads and fabrics chips accumulates in the feed dogs and shuttles assembly.In setting up thread bobbins the thread should be clockwise direction as you pull out on slot coming out to the bobbins (as you shown in my inserted image manual).The loop thread should be propely in the sequence position same like in the image refer to it.If you use cotton/ polyester fabric in the begining of trial set tension dial to No.3 and stich to No. 8 to 12 any convenient to you Use needle No. 14 .Posible make a record if you are sewing different types of fabric mostly silk fabric is hard to sew adjusting to lower stich can posible sew satisfactory.

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3 Answers

JANOME RX18S


If it was sewing correctly BEFORE the needle break...why did the needle break in the first place?...and what fixes did you make?
If it sewed properly...what changed?

Cut your upper thread close to the spool...make sure the presser foot is raised and pull the cut off thread section through/out of the machine from the needle area (sewing direction...do not pull the thread backwards!)

Clean out the bobbin area...remove any traces of lint or pieces of thread...look for any broken off needle pieces... brush the bobbin area out....then add a drop of sewing machine oil (but only if your manual says to oil that area).

Remove the needle plate to expose the feed dogs...brush/clean out that area too and add a drop of sewing machine oil...then secure the needle plate back on.
Replace the needle...do it again...yup...some needles arrive bad from the factory. Make sure the needle is inserted and positioned properly. Then thread the machine WITH the presser foot in raised position. (The thread needs to get seated into the upper tensions.)
..with the.presser foot down...thread the new needle.
Oh...and use the correct needle for the thread. (a universal 80/12 is standard).
Thread can cause issues too. Try a different bobbin, or maybe a different spool of thread to see if that makes a difference.

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