Overlock sewing machine has exact measurements for where the loopers are supposed to be positioned in relation to the needles and each other. If the above positioning is perfect, then you will have the perfect over locking stitches. Overlock troubleshoot technicians working on overlock machines are well aware of these positions, but this doesn’t seem to be a freely available information. That means you have to pay for their services. So if your timing hasn’t been disrupted too much, hopefully, the following information will be helpful.
Are you facing issues with your overlock sewing machine? Are you working on something important and your machine breaks down leaving you dejected, and the project is incomplete? This would have happened several times you might be searching for solutions to troubleshoot overlock sewing machine. You need to understand that sewing machines can sometimes malfunction.
There is no point in accusing the brand or manufacturer as wear and tear are part of the life of a sewing machine. However, you can repair the small problems without worrying too much. In this post, we have listed out few solutions that can help you solve some of the most common issues that commonly occur with an overlock sewing machine and help you work without issues.
- Bunching of thread under the fabricIt is a common problem that often occurs and ruins the stitching experience. You must have checked the bobbin and confirmed it is rightly placed. But, you will want to know that it is not the problem. When it happens, then you will want to lift the presser foot and re-thread the system. The reason for this is because the tension needs to be set right.You need also to lift the lever with the needle and make sure it is fitted to the top position. This gets right thread tension that enables you to stitch without breaks and issues that commonly occur. But, when you are not able to sew properly, then you should check again and see for other issues such as the thickness of thread, etc.
- Uneven stitchingWhen you get uneven stitching, then you must make sure that the needle is not broken. Sometimes when the needle is broken or partially damaged, then your stitches will be uneven. You need to know that the needles have to be replaced every 16 hours of use. If the fabric is very thick, then you will want to replace the needle or use a thin fabric.Few beginners tend to force the machine when using the fabric. It is important that you keep the fabric in a simple manner that makes sure that the cloth does not have stretch. Do not pull or drag the clothing. To ensure you need to keep the speed of the machine consistent and not push the fabric to its limit.It helps in keeping the machine in good working condition. You will also want to oil the machine often.
Hope you found this beginner’s guide useful. You will want to know that what you just read were some of the minor niggles that commonly occur in overlock sewing machines. However, there are many other problems which when overlooked can cause serious problems. When they happen, you have to read through the manual that comes along with the sewing machine.