Automatic Mode: Easy to operate, automatic cutting during the copying process, simple and convenient. (However, it should be noted that before use, pull the rear hand crank shaft outward by about 3cm, otherwise it may not be able to connect to the power due to being in manual mode)
Manual Mode: The hand cranking function provides an emergency in case of a power outage. However, due to its labor-intensive nature, it is generally not recommended to use it
Delay Start Switch: When pressing this switch, be careful to press it firmly and hold it for about 3 seconds. The machine will automatically start for convenience and safety, which can reduce losses caused by accidentally starting the machine