Shut off all machine controls when the testing is finished. Perform necessary repairs or maintenance. Look ahead and avoid doing anything that could re-activate the equipment. Don't bypass the lockout when putting in new piping or wiring. Reinstall machine guards.
Ensure workers are a safe distance away while restoring energy.
Except in emergencies, each device must be removed by the person who put it on. Never turn on a machine during a lockout. Never operate a machine that has been tagged. Stay clear of locked or tagged machinery until you are notified that the power is back on. After a lockout, ensure all guards are back in place before operating equipment and all tools are removed from the machinery.