Inspects and repairs fuel dispensers and electronic components, including Wayne and Gasboy dispenser platforms, card readers, PEDs, pulser assemblies, hydraulic components, meters, hoses, nozzles, displays, and forecourt wiring. Performs diagnostics, repair, and calibration of fueling system components, including dispensers, submersible turbine pumps (STPs), electronic line leak detectors, tank probes, sensors, and site communications equipment.