1. Secondly, check whether the logo of the big market is aligned with the marking degree.

2. Then, check whether there is any problem with the thread and pay attention to whether the thread is pilling.

3. Then, adjust the wire clamp. There should be a little resistance when pulling the wire. If it is too loose or too tight, it should be adjusted.

4. Then, adjust the splitter. This machine has no shuttle. It relies on the cooperation of crochet and thread divider to thread the button. If the thread is stuck, it is easy to cause the splitter to move, so it is necessary to debug the splitter again.

5. Finally, this is the "up and down" distance of debugging distributor swing, which is the distance before and after debugging distributor.