State the procedure for setting up a bending machine?

To set up a bending machine, first ensure the machine is on a stable, level surface and properly powered. Next, select the appropriate bending die and install it securely, making sure it matches the material and thickness. Adjust the back gauge or stops to the desired bend length, and set the bend angle using the machine's controls. Finally, conduct a test run with a scrap piece to verify accuracy before proceeding with the actual workpiece.