5.3.1 Touch Screen ControlThe graphic display is designed to detect the Operator’s touch on the screen surface. Button representations, arrow buttons, and numbers (fields) are pressed (touched) to make some change on the machine, to start a process, or to go to another screen. Some of the displays pictured in this section show strip dimensions in inches, and some show metric values. This is only to illustrate that the equipment is capable of operating in either mode. During normal operation, if the Operator configures the machine for metric strip cutting, all associated screen displays will show metric values.