A professional who operates multiple-circular-saw machine that automatically cuts insulation board into panels. Responsibilities include:

• Installs and adjusts saws on shaft, using rule and handtools.
• Starts machine that automatically feeds boards from conveyor into saws.
• Measures sample panels for conformance to specified dimensions.
• Inspects cut edge for indications of dulled saw blades.
• Readjusts or replaces blades.