Use of sewing machine

A sewing machine mainly uses one or more than ten sewing threads to form a common pattern on plastic. An electric sewing machine is a perfect combination of traditional sewing machines and some modern intelligent technologies. It is intelligent, lightweight, easy to operate and safe. However, many housewives are still not very clear about how to use a sewing machine. The instructions and operation of an electric sewing machine are also very simple, and you can just follow the instructions.

There are many things to pay attention to when a sewing machine is working normally in daily life. It is mainly suitable for home use in daily life. If the electric sewing machine cannot feed the cloth normally, you need to manually pull the cloth and feed it. Its usage is relatively simple.

1. The winding sequence of the upper thread and the placement of the lower thread core must be correct (with diagrams in the manual), otherwise the sewing machine will not work properly;

2. When threading the needle, the threading direction must be correct (from front to back), otherwise the sewing will not be normal;

3. Do not use the foot pedal switch and the power button at the same time;

4. Please take out the battery when using the transformer.

Special reminder 1. The power button and the foot pedal cannot be used at the same time;

2. The rectifier and dry battery cannot be used at the same time, otherwise the machine will be damaged;

3. If the positive and negative poles of the battery are incorrect, the machine will reverse, and the machine will not be able to sew when it reverses;

4. Continuously reversing the machine for a long time will damage the machine;

5. This machine cannot be used for fabrics that are too hard or too thick;

6. Please use 4 6V1.0A or No. 5 batteries for the rectifier.

The above is the use of sewing machines, which mainly rely on one or more sewing threads to form a common pattern on plastic. Electric sewing machines are a perfect combination of traditional sewing machines and some modern intelligent technologies. They are mainly intelligent, lightweight, easy to operate and safe. There are also many precautions when using sewing machines. You can refer to the precautions in the instruction manual.