WAC 296-307-20010. Compressed air tools

(1) When using compressed air tools, use care to prevent the tool from being shot from the gun. (2) When momentarily out of use, the gun should be laid so that the tool cannot fly out if the pressure is accidentally released. When not in use, all tools should be removed from the gun. (3) When disconnecting a compressed air tool from the air line, first shut off the pressure and then operate the tool to release the pressure remaining in the hose. (4) Compressed air hose or guns must not be pointed at or brought into contact with the body of any person.