Some time before the semi-automatic state, after sealing the opportunity to roll the paper to the next seal position, and now do not know why, after sealing the machine has been rolled paper, it will not stop, press the stop button can.
It is recommended to swab the alcohol with a swab, and if it is not resolved, it is recommended to regulate the sensitivity of the electronic eye.
The initial decision is that your electronic eye is sensitive to light, where dust affects sensitivity
The automatic sealing machine has an electronic eye which is specially designed to touch the black cursor on the sealing film
