The paper cutter after a long time of work, the mechanical part will appear some normal wear, these wear will lead to the screen size and the actual size of the cutting is not consistent phenomenon. To solve this problem, we need to go into "setup mode" and modify the machine's parameters. So how do you go into setup mode and modify the parameters?
First boot, and then follow the screen prompts to complete the initialization of the machine. Wait for the completion of initialization, do not move the paper pusher, directly measure the distance between the cutter and the paper pusher. Find the "function key" on the machine, click it, then select "setup mode", and then enter the password to enter "setup mode" successfully. At this time, three options are displayed on the machine. We need to select the option of "set the machine benchmark", and input the value of the distance between the cutter and the paper pusher measured before into the "new benchmark", and press the option of "confirm" to confirm the input. After that, press the "function key" to exit the "setting machine benchmark" screen. After shutdown restart, the modification is completed.