The Mechanic Manufacturing II also maintains a safe and clean working environment by complying with procedures, rules, and regulations; conserves maintenance resources by using equipment and supplies as needed to accomplish job results; maintains equipment, parts, and supplies inventories by checking stock to determine inventory level, anticipating needed equipment, parts, and supplies. - Ensures operation of machinery and mechanical equipment by completing preventive maintenance requirements on motors, pneumatic tools, conveyor systems, and production machines; following diagrams, sketches, operations manuals, manufacturer's instructions, and engineering specifications; troubleshooting malfunctions.