A professional who adjusts and repairs automotive repairing, servicing, and testing equipment, using handtools and power tools. Respnsibilities include:

• Disassembles defective equipment, such as gasoline pumps, air compressors, and dynamometers.
• Replaces defective parts, using pipe fitting and welding tools.
• Reassembles, adjusts, and tests repaired equipment.
• May be required to register with government agency to adjust meters and gauges of fuel and oil pumps serving public.
• May install new equipment.
• May specialize in repairing gasoline pumps, lubrication equipment, air compressors, or other type of automotive service equipment.