With new material, initially set the programmed length about 0.5 mm (.02”) short of the desired length. Observe that the machine is working correctly at that setting. Adjust the micrometer if necessary to achieve the desired results. Test the settings by pressing CUT ONE STRIP. This first strip may or may not be the correct length. Treat it as scrap. Press CUT ONE STRIP several more times, and measure the resulting cards or strips, comparing each length to the specifications. Inspect and measure at least 10 strips with calipers after any change.