How do you slow your industrial sewing machine down on takeoff speed for intricate design stitching?

Aside from not stepping on the pedal hard, you can move the needle one stitch at a time by just turning the flywheel by hand. The Flywheel is the circular thing on the outside right side of the machine. It fits easily in your hand. While you are turning it by hand, you can reposition your fabric and sew your intricate designs.