Unavoidable Hazards Handles or uses machines, tools, or equipment requiring moderate instruction and experience such as large shop equipment and machines, firefighting apparatus, protective equipment, gang mowers, tractors, vehicles, police vehicles or light trucks, firearms, computers, peripherals, medical or dental equipment, software programs such as word processing, spreadsheets, or custom applications, switchboard; or may repair power tools and light equipment and office machines. Equipment Usage Handles or uses machines, tools, or equipment requiring moderate instruction and experience such as large shop equipment and machines, firefighting apparatus, protective equipment, gang mowers, tractors, vehicles, police vehicles or light trucks, firearms, computers, peripherals, medical or dental equipment, software programs such as word processing, spreadsheets, or custom applications, switchboard; or may repair power tools and light equipment and office machines.