My machine is giving very large and gapped stitches.i want to reset it giving normal length stitches

SOURCE: How do I change the stiches?

The brother website has a users manual for it that can be downloaded. Use this link to get it:

http://welcome.solutions.brother.com/bsc/public/us/us/en/doc/manual_index.html?reg=us&c=us&lang=en&prod=hf_ls2125eus&type2=5&flang=English&dlid=

SOURCE: Wrong type of stitch/tension not working

Found a solution to my own problem.... hope this helps someone else. Make SURE the bobbin case is seated correctly! (follow the instructions carefully). Don't put the cover back on right away after you put the bobbin case in. First check and make sure it doesn't move when you turn the hand wheel.
Also, when threading the bobbin make sure the thread passes down through the tension adjusting spring of the bobbin case.

SewTechWayne

• 186 Answers
• Posted on Jan 31, 2009

SOURCE: 5932 knotting every other inch

Try oiling the hook if you haven't recently.
Check you needle plate and hook for damage, they may need to be buffed or sanded smooth.
Check your upper tension discs for lint and double check your upper thread path (proper threading).
There are other things like hook timing, needle clearance or broken check spring that may be wrong but you need a technician for those things.
best of luck!

SOURCE: Singer Touch Tronic 2001 Sewing Machine Stuck on Sewing Straight Stitch Only

I had a similar problem a couple of years ago. I finally figured out that I had the straight stitch needle plate (the one with the single hole), rather than the zig zag needle plate (the one with the curved hole). When I changed plates, it worked fine.

SOURCE: bernina 1080 stitch length and needle jumping problem

you will most likely find that just adjusting the stitch length and width controls for a while will correct the problem (if the machine has been sitting idle for some time the stepper motor linkages seem to stiffen up a bit but i have good success with continual adjustment until they free-up.

also try switching machine off and on again to ensure it resets correctly.

the combination of both above fixes works 95% of the time - otherwise, as you mentioned circuit board and or stepper motor replacement may be necessary (however if both length and width are playing up it is unlikely to be an electrical fault).

scott