2) Air tools can create dust when drilling, grinding, sanding or cutting. This dust can contain substances known to cause cancer, birth defect, etc. Also wear proper breathing protection. ) Do not wear loose clothing or jewelry, and ensure long hair is protected with a proper cover. 4) Do not exceed the maximum operating pressure of this tool or any component in the air delivery system. 5) Do not depress the trigger when connecting this tool to the air supply system. Always disconnect the tool f