Adjusting Blade Height
For through cuts, the blade height should be no more than 1/8-inch - 1/2-inch above the workpiece
Loosen the elevation lockknob
Turn the elevation handwheel until theblade is at the desired height
Turn the handwheel clockwise to raise the blade, and counter-clockwise to lower the blade.
Lock the blade height by turning the elevation lock knob clockwise until tight.