While pressing the F button, rotate the dial knob about 25 clicks clockwise until the display reads 30.00. Release the F button. Press F and 3 and change STEP back to 10. Press F and 0. Display reads 440.00.
Display reads .
Display reads 430.00. Press F and 9. Release F button. Turn dial CCW until it reads 05.00. Display reads 430.00.