# Electrical and Electronics Repairers, Commercial and Industrial Equipment > Repair, test, adjust, or install electronic equipment, such as industrial controls, transmitters, and antennas. - Code: 49-2094.00 (O*NET-SOC; SOC 2018 49-2094) - Family: [Installation, Maintenance & Repair](https://foundation.org.ai/occupations#family-49), one of its 52 occupations - Tasks: 20 tasks (19 core and 1 supplemental) - Page: https://foundation.org.ai/occupations/49-2094.00 - JSON: https://foundation.org.ai/data/tasks/49-2094.00.json ## What the work is made of 1. Test faulty equipment to diagnose malfunctions, using test equipment or software, and applying knowledge of the functional operation of electronic units and systems. Core task · Task 886 · Rated by 61 people who do the job, August 2021 2. Maintain equipment logs that record performance problems, repairs, calibrations, or tests. Core task · Task 892 · Rated by 61 people who do the job, August 2021 3. Set up and test industrial equipment to ensure that it functions properly. Core task · Task 884 · Rated by 60 people who do the job, August 2021 4. Inspect components of industrial equipment for accurate assembly and installation or for defects, such as loose connections or frayed wires. Core task · Task 890 · Rated by 61 people who do the job, August 2021 5. Install repaired equipment in various settings, such as industrial or military establishments. Core task · Task 897 · Rated by 60 people who do the job, August 2021 6. Operate equipment to demonstrate proper use or to analyze malfunctions. Core task · Task 885 · Rated by 61 people who do the job, August 2021 7. Enter information into computer to copy program or to draw, modify, or store schematics, applying knowledge of software package used. Core task · Task 899 · Rated by 60 people who do the job, August 2021 8. Perform scheduled preventive maintenance tasks, such as checking, cleaning, or repairing equipment, to detect and prevent problems. Core task · Task 882 · Rated by 61 people who do the job, August 2021 9. Calibrate testing instruments and installed or repaired equipment to prescribed specifications. Core task · Task 888 · Rated by 61 people who do the job, August 2021 10. Repair or adjust equipment, machines, or defective components, replacing worn parts, such as gaskets or seals in watertight electrical equipment. Core task · Task 887 · Rated by 61 people who do the job, August 2021 11. Consult with customers, supervisors, or engineers to plan layout of equipment or to resolve problems in system operation or maintenance. Core task · Task 895 · Rated by 61 people who do the job, August 2021 12. Maintain inventory of spare parts. Core task · Task 894 · Rated by 61 people who do the job, August 2021 13. Study blueprints, schematics, manuals, or other specifications to determine installation procedures. Core task · Task 891 · Rated by 61 people who do the job, August 2021 14. Examine work orders and converse with equipment operators to detect equipment problems and to ascertain whether mechanical or human errors contributed to the problems. Core task · Task 883 · Rated by 62 people who do the job, August 2021 15. Coordinate efforts with other workers involved in installing or maintaining equipment or components. Core task · Task 893 · Rated by 61 people who do the job, August 2021 16. Develop or modify industrial electronic devices, circuits, or equipment, according to available specifications. Core task · Task 901 · Rated by 62 people who do the job, August 2021 17. Determine feasibility of using standardized equipment or develop specifications for equipment required to perform additional functions. Core task · Task 898 · Rated by 61 people who do the job, August 2021 18. Advise management regarding customer satisfaction, product performance, or suggestions for product improvements. Core task · Task 889 · Rated by 62 people who do the job, August 2021 19. Send defective units to the manufacturer or to a specialized repair shop for repair. Core task · Task 896 · Rated by 62 people who do the job, August 2021 20. Sign overhaul documents for equipment replaced or repaired. Supplemental task · Task 900 · Rated by 60 people who do the job, August 2021 ## More in Installation, Maintenance & Repair - [Aircraft Mechanics and Service Technicians](https://foundation.org.ai/occupations/49-3011.00): 38 tasks - [Audiovisual Equipment Installers and Repairers](https://foundation.org.ai/occupations/49-2097.00): 11 tasks - [Automotive Body and Related Repairers](https://foundation.org.ai/occupations/49-3021.00): 25 tasks - [Automotive Glass Installers and Repairers](https://foundation.org.ai/occupations/49-3022.00): 18 tasks - [Automotive Service Technicians and Mechanics](https://foundation.org.ai/occupations/49-3023.00): 30 tasks - [Avionics Technicians](https://foundation.org.ai/occupations/49-2091.00): 13 tasks - [Bicycle Repairers](https://foundation.org.ai/occupations/49-3091.00): 14 tasks - [Bus and Truck Mechanics and Diesel Engine Specialists](https://foundation.org.ai/occupations/49-3031.00): 26 tasks - [Camera and Photographic Equipment Repairers](https://foundation.org.ai/occupations/49-9061.00): 15 tasks - 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