Help! Free motion quilting stitch disaster!!
by Katherine
(Orlando, Fl)
The Situation
I have read every post and thousands of others from other sites, plus my manual and I'm going no where!!!
First off I started quilting back in mid-November and made a lap quilt for my youngest daughter for Christmas, and finished it with a modified stitch in the ditch.
I have 2 table runners and a double size quilt that needs to be quilted, so I bought the free motion foot for my machine and made my quilt samples to practice. I have ripped out the thread of samples I know over 25 times, because my top thread is showing on the bottom.
I changed thread (I use 2 different colors so I see the issues in my samples), I made new bobbins, new needles, rethreaded top and bottom more times than I can count, sigh.
My factory setting is 4 on thread tension, and that works just fine on anything but free motion quilting.
If I lower the number {4 down to 0} (upper tension too loose, loops show on wrong side of fabric: *taken from my manual*) it makes the loops worse, then the bobbin thread tangles. So I go back to 4 and then work up (4-9), so that starts to get better.
Well I get a perfect bottom stitch at 7
BUT then I have bobbin thread showing on the top.
I'm ready to give up, but I can't afford to have a long arm quilter do my stuff.
I'm a single, disabled mom and quilting is relaxing, when all goes well, which it is
NOT.
Can anyone help me out?
BTW, the loops on the bottom are all the time, not just in curves and I have my machine set on the slowest setting, and that is seriously SLOW..LOL
Oh I have a basic machine, Brother CP6500. It's all I can afford, and it does everything that $2500 machines do except it doesn't automatically cut the thread and doesn't have the extention table, or embroidery. I would love to have a Babylock, so maybe one day one will fall from the sky, lol!
Thanks!
Katherine
Reply
Katherine, I so feel your pain and frustration. You've given me a lot of very helpful information to work with, but I've got a couple of questions for you.
- What does the stitching look like on your practice quilt sandwich with the tension set at 4? (I'm assuming needle thread loops only on the bottom...)
- What kind of thread and weight are you using and what size/type of needle?
- What type of batting? What loft (is it thick)?
- You've doubled checked that you've got the correct free motion quilting foot for your machine and that it's installed properly? (You sound like you know your way around a sewing machine, so I don't think that this is the problem, but I want to be able to rule it out for sure.)
- I'm assuming that you're making a single change and then testing...that way you're isolating the problem. Changing the thread to two different colors of the same thread is an EXCELLENT way to help see which thread is misbehaving.
Answers to these questions will help me rule things out.
Troubleshooting...
Needle thread loops on the back of your quilt mean the needle thread tension is too loose, somewhere, somehow. There can be a couple of causes for that.
- The needle thread isn't threaded through all the thread guides. Each thread guide adds a bit of tension to the quilting thread as it winds its way through your machine. Miss one and your needle thread tension is looser.
- The needle thread isn't properly seated in the tension disks. Make sure that when you thread your machine that the presser foot is in the up position (sometimes it's hard to tell because the foot in the down position doesn't clamp the fabric in place) and the needle, itself, is in its highest position. That way the tension disks are open to receive the thread.
- The needle tension is set too loose to begin with for the weight of the quilt sandwich.
If #1 and #2 above are not the problem, then we're back at #3.
So, if the loops are on the back of the quilt sandwich, loosening the needle tension from 4 down to 0 would definitely make the problem worse. For needle thread loops on the back, you need to
increase the needle tension. I would go from 4 to 5. If your needle tension is set to 0 about the only thing you'll see on the back is what I call 'thread-throw-up'...you'll know it when you see it.
Set your machine to a medium speed and try a couple lines on your quilt sandwich...try a square...that way you'll have stitches in all four directions.
Then if you would be so kind and report back what you've got, and then the replies to my questions above we'll move on from there.
It's 7pm CDT, I'll be out getting kids for about the next hour, but will monitor this page to see if we can't work through this problem together. If your machine is doing fine with the walking foot, just not the free motion foot...we should be able to isolate the problem.
Just use the comments link below for your replies.
Readers, if you've got a Brother CP6500 and have suggestions, please use the 'Comments' link below to share them! We appreciate your help!
Piecefully,
Julie Baird
Editor