The feed dogs are only coming up part way, or it seems they are still moving up and down, but the fabric only moves very slightly along, even after turning the machine on and off. I have to pull the fabric through myself to get it to sew a complete seam.
PS this is for a Bernina 135
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need. Goodluck!
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
Is the feed dog raised into sewing position and not dropped as for darning? Feed dogs need to be in the raised position in order to pull the fabric through the machine.
If the stitch length is set too short, it will cause the fabric to barely move thereby causing the machine to stitch in one place.
Raise your presser foot and gently rotate the handwheel and watch the feed dogs. Do they rise when coming to the front of the machine, move toward the back of the machine, drop down below the needle plate, and move forward to the front of the machine again? If so, the feed dogs are working properly.
If the feed dogs never rise, they are in the dropped position for darning or free motion quilting when you would move the fabric manually.
If, on the other hand, the feed dogs do not move at all, then they are seized and you should probably get your machine serviced.
Check that the stitch length is set to make ~10 stitches per inch. This stitch is long enough to actually move the fabric. If the stitch length is set too short, the fabric will stay barely move and the needle will stitch almost in place.
Check that the feed dogs have not been dropped for darning or free motion quilting. In this position, they do not rise and are, therefore, unable to contact the fabric to pull it through the machine.
With the presser foot raised and using no fabric, hand rotate the handwheel and watch if the feed dogs actually drop down below the needle plate, move toward the front of the machine, then rise above the needle plate, and move toward the back of the machine. If the feed dogs are moving in this manner, then they are functioning properly.
Is there lint or gunk stuck in the feed dogs? This will restrict the ability of the feed dogs to grip the fabric.
Are the feed dogs worn? Are the little teeth worn so there are no sharp points?
What type fabric are you using? If it is very light-weight or slick fabric, the feed dogs will have a difficult time gripping the fabric. Most machines have a presser foot pressure adjustment so that more pressure is applied between the presser foot and the feed dogs. Consult your Owner's Manual. The adjustment is usually a dial either on the left side of the machine, on the front of the machine located above the needle bar, or on vintage machines it is usually a skrew located under the top lid above the needle bar.
First, make sure the feed dogs are in the up position and NOT dropped for darning.
Second, check that the stitch length is set to at least a 2 or 2.5 to make sure the feed dogs will actually move the fabric a noticeable distance. The closer the stitch length is set to zero, the closer together the stitches will be until it will sew only in one place because the fabric will no longer advance.
The feed dogs need to move. They should actually rise, move toward the back of the machine, drop down, move forward to the position to again rise--this creates one stitch. If the fabric is not moving, then it is possible that your machine has not been cleaned and oiled recently. Old oil will dry and cause the moving parts to seize.
when the fabric does not move then the feed dogs under the needle plate need to be checked to see if there up or down.
if the feed dogs are down then the lever or switch needs to be pushed up into the correct position
if the feed dogs are up & they are not moving the fabric like there suppose to, cause it's there job to move the fabric against the presser foot,, then they need to be check
the gears that do the zig zag stitches should be checked to make sure there not worn & weather they might need be be greased
Check to see what pattern is selected. Be sure it isn't the buttonhole.Select straight stitch.Move the stitch length setting to 4.Turn the handwheel and see if the feed dogs move forward. Press the reverse lever and see if they move backwards. Select straight stretch stitch and turn the wheel to see if the feed dogs move forward and backward.Check the presser foot release on top of the machine and make sure there is pressure on the foot. Sometimes the reverse assembly on this machine stops working because it has the wrong type of grease on it and it turns into a hard gummy mess that won't let it work. sewman7