Overview
Having a sewing machine can prove to be very useful in order to save money and create custom pieces of clothing that fit your style perfectly. With this in mind, it is important to know how to maintain and fix sewing machines, such as replacing a tension spring. Knowing how to do this can save time and money on a visit to a repair shop. Thus, learning about the techniques for replacing tension springs on a sewing machine is a valuable skill that anyone can develop.
Tools Required
Before attempting to replace the tension spring on a sewing machine, there are a few key tools required. Most importantly, the right size of tension spring; these are easily purchased at a fabric store or online. In addition, a standard Phillips-head screwdriver, needle-nose pliers and a pair of diagonal cutters will make the job easier.
Getting Started
The first step in replacing the tension spring on a sewing machine is to unplug the machine from the power source and remove the needle plate screws and clamp. Afterwards, the bobbin case, bobbin and bobbin case spring should be removed. Next, the tension assembly should be taken apart, taking special caution not to lose any screws.
Replacing the Spring
At this point, the tension spring should be removed from the tension assembly. The next step is to attach the new tension spring to the tension disc, and then to the tension assembly. Make sure to connect the spring properly and to not overtighten the screws. After the tension spring has been replaced, the bobbin case, thread, and bobbin case spring should once again be placed into the tension assembly and the needle plate screws and clamps should be reattached.
Testing the Sewing Machine
Once everything has been put back together, the sewing machine should be tested to make sure the tension spring was replaced correctly. The stitch and fabric tension should both be checked, as well as the bobbin tension. To test the bobbin tension, put the bobbin case back in and put a thread in the bobbin. Then, pull the thread with moderate tension; the bobbin should not turn easily. If it does, then it needs to be adjusted.
Maintenance and Troubleshooting
In order to ensure the sewing machine is functioning properly over time, the tension spring should be regularly inspected. Additionally, if any problems arise after replacing the tension spring, the same tools and steps mentioned previously can be used to troubleshoot the sewing machine.
Additional Tips
When replacing a tension spring on a sewing machine, it is important to exercise caution and to be careful. If a mistake is made during reassembly, the tension spring could be damaged and the project may have to be reset. In addition, it is a good idea to wear protective glasses and keep the workspace clean and organized, both during and after the replacing process.
Tips for Selecting the Right Tension Spring
When selecting a tension spring for replacement, it is important to make sure it is the correct size for the sewing machine. Measurements can be found in the user manual of the sewing machine, or alternatively, the company or model number can be used to search for the correct size. In addition, many fabric stores have experienced staff that can assist with selecting the right size of tension spring.
Caring for the Tension Spring
Once a correct tension spring has been selected and installed on the sewing machine, it is important to regularly clean away any lint or dust that could build up on the spring. This will ensure that the spring continues to work correctly over time and that the sewing machine is functioning properly.
Overview of the Process
To summarize, learning to replace tension springs on a sewing machine is a helpful skill to have. Before beginning, it is important to make sure you have the right tools and the right size of tension spring. Once these are acquired, the steps include unplugging the sewing machine, removing the needle plate screws, taking apart the tension assembly, replacing the tension spring, placing everything back together, testing the sewing machine, and maintaining the tension spring. with these simple steps, replacing the tension spring on a sewing machine is easy and can be done by anyone.
