MarioR1995

I was using a size 20 needle with 92 bonded polyester thread from Amann. It’s so weird because this machine was working fine and then bam this issue. I had been messing with it for 10 hours straight so I decided to just accepted defeat and finally took to it to a repair shop. It’s weird because kept thinking why isn’t the black thread pulling the black knot back up, but of course now that i took the machine already I’m wondering if it isn’t the needle height, like I’m thinking maybe the needle was not going up enough on the up stroke maybe that’s why it wasn’t pulling the top thread all the way back up.

So what all started this is that one day I hit reverse and the the top thread would keep breaking. I got the timing fixed as far going forward now. But when I hit reverse it now skips thread. I should also mention the red is the bobbin and the black is the tension. I had the tension for the black thread so tight but it still looks like it’s not even pull the red thread all the way up. Almost like it’s not completing a lock stitch in the center ?

Well I decided to make sure everything was set correctly AGAIN. Needle height is set 15mm from BTC, set hook as close as possible on the middle of the scarf for the up stroke, and now it’s just skipping stitches. I never had a machine this difficult before.

Here is my thread path

Hey guys. I’m sorry to make another topic but for the life of me I can’t figure out this machine. I followed the manual and set the needle height then also re timed the machine. But now I’m getting a problem with the thread. The top looks fine but the bottom looks like it’s not getting pulled up enough because you can still see the knot. I changed out bobbin cases and still get the same results.

Hello guys ! Was really hoping someone could help me with adjusting the feed dog so I can get it to go back and forth correctly because right now it only goes into the center and to the front, it does not go all the way back making a full rotation like it should however I’m having a tough time understanding the manual where everything is at. Thank you