The old sewing machine has a long history and has been widely used in the past years. Do you know how to maintain the old sewing machine？Today let me keep you informed of the following methods to maintain the old sewing machine.

First of all, you need to prepare the sewing machine oil and see carefully the working condition and folding condition of the old sewing machine as much as you can.

Secondly, this kind of the old sewing machine can also be as a small desk when being folded and children can also write and put things on the old sewing machine as well as you need to have the head of the old sewing machine leaned backward when your folding it. Besides, you need to have the bedplate raised up towards your direction and then turn over the head of the old sewing machine as well as finally install another bedplate.

Thirdly, you need to have the old sewing machine unfolded again according to all above steps and use the inverted sequence as well as do not toughly operate this process. Furthermore, you need to take care of the metal bar in the back of the old sewing machine and have it moved out as well as the whole process will be quite easy.

Finally, you need to turn the wheel of the old sewing machine and see whether it is normal or not as well as you need to paint the oil in the bearing joint and some holes of the old sewing machine. You also need to use the toothbrush and soft cloth and so on tools to clean the dust and dirt on various kinds of the bearing joints of the old sewing machine as carefully as you can.