Tend and observe equipment and machinery to verify efficient and safe operation.
Examine and test machinery, equipment, components, and parts for defects to ensure proper functioning.
Install or replace machinery, equipment, and new or replacement parts and instruments, using hand or power tools.
Adjust, connect, or disconnect wiring, piping, tubing, and other parts, using hand or power tools.
Disassemble broken or defective equipment to facilitate repair and reassemble equipment when repairs are complete.
Transfer tools, parts, equipment, and supplies to and from work stations and other areas.
Clean or lubricate vehicles, machinery, equipment, instruments, tools, work areas, and other objects, using hand tools, power tools, and cleaning equipment.
Hold or supply tools, parts, equipment, and supplies for other workers.