Precautions for the maintenance of the sewing machine:
Sewing machines are machines used to make clothes, mend and modify clothes. The sewing machine can sew cotton, linen, silk and other fabric products. Generally, the stitches stitched out by the sewing machine are relatively neat and firm, and the sewing machine has a fast sewing speed and simple operation. Generally, the sewing machine should pay attention to maintenance, so that the service life will be longer. Therefore, the following points should be noted when maintaining the sewing machine: First, after the sewing machine is finished, the machine head should be covered with a hood to invade the dust. Secondly, check the operation of the machine before using the sewing machine. If there is no special sound, how the feeling of the pedal is, etc., if it is found to be abnormal, it should be repaired in time. In addition, after the sewing machine has been used for a long time, if it is found that the parts are worn out, it is necessary to replace it with new ones in time. In short, the machine is always maintained.