I can perform work such as diagnosing, modifying, overhauling, repairing and maintaining a variety of electrical and electronic devices, equipment and components such as motors, generators, controllers, interior communication equipment, switchboards, transformers, panels, appliances, intercoms, telephone systems and equipment, and various warning, indicating, monitoring and detection systems (audio and visual). I can perform work such as diagnosing, modifying, overhauling, repairing and maintaining a variety of electronic devices, equipment and components; and perform routine installation, maintenance, repair, modification, troubleshoot, load and test new and repair existing electrical lines, equipment circuits, systems, fixtures, and controls.