Solar Photovoltaic Installers
Assemble, install, or maintain solar photovoltaic (PV) systems on roofs or other structures in compliance with site assessment and schematics. May include measuring, cutting, assembling, and bolting structural framing and solar modules. May perform minor electrical work such as current checks.
- Tasks
- 26 tasks25 core, 1 supplemental
- Family
- Construction & ExtractionOne of its 65 occupations
- Code
- 47-2231.00SOC 2018: 47-2231
What the work is made of
25 core tasks and 1 supplemental, each quoted as published, with the survey it came from.
Core: central to the jobSupplemental: done by some, not all
- Task 1. Install photovoltaic (PV) systems in accordance with codes and standards, using drawings, schematics, and instructions.Core taskTask 17742Rated by 62 people who do the job, August 2024
- Task 2. Check electrical installation for proper wiring, polarity, grounding, or integrity of terminations.Core taskTask 17746Rated by 61 people who do the job, August 2024
- Task 3. Identify electrical, environmental, and safety hazards associated with photovoltaic (PV) installations.Core taskTask 17753Rated by 62 people who do the job, August 2024
- Task 4. Identify installation locations with proper orientation, area, solar access, or structural integrity for photovoltaic (PV) arrays.Core taskTask 17754Rated by 62 people who do the job, August 2024
- Task 5. Assemble solar modules, panels, or support structures, as specified.Core taskTask 17740Rated by 62 people who do the job, August 2024
- Task 6. Apply weather sealing to array, building, or support mechanisms.Core taskTask 17745Rated by 62 people who do the job, August 2024
- Task 7. Install module array interconnect wiring, implementing measures to disable arrays during installation.Core taskTask 17756Rated by 62 people who do the job, August 2024
- Task 8. Install required labels on solar system components and hardware.Core taskTask 17757Rated by 61 people who do the job, August 2024
- Task 9. Diagram layouts and locations for photovoltaic (PV) arrays and equipment, including existing building or site features.Core taskTask 17750Rated by 62 people who do the job, August 2024
- Task 10. Determine materials, equipment, and installation sequences necessary to maximize installation efficiency.Core taskTask 17765Rated by 62 people who do the job, August 2024
- Task 11. Test operating voltages to ensure operation within acceptable limits for power conditioning equipment, such as inverters and controllers.Core taskTask 17761Rated by 62 people who do the job, August 2024
- Task 12. Determine appropriate sizes, ratings, and locations for all system overcurrent devices, disconnect devices, grounding equipment, and surge suppression equipment.Core taskTask 17747Rated by 62 people who do the job, August 2024
- Task 13. Activate photovoltaic (PV) systems to verify system functionality and conformity to performance expectations.Core taskTask 17744Rated by 62 people who do the job, August 2024
- Task 14. Identify and resolve any deficiencies in photovoltaic (PV) system installation or materials.Core taskTask 17752Rated by 61 people who do the job, August 2024
- Task 15. Visually inspect and test photovoltaic (PV) modules or systems.Core taskTask 17762Rated by 61 people who do the job, August 2024
- Task 16. Examine designs to determine current requirements for all parts of the photovoltaic (PV) system electrical circuit.Core taskTask 17751Rated by 62 people who do the job, August 2024
- Task 17. Demonstrate system functionality and performance, including start-up, shut-down, normal operation, and emergency or bypass operations.Core taskTask 17764Rated by 62 people who do the job, August 2024
- Task 18. Identify methods for laying out, orienting, and mounting modules or arrays to ensure efficient installation, electrical configuration, or system maintenance.Core taskTask 17755Rated by 62 people who do the job, August 2024
- Task 19. Measure and analyze system performance and operating parameters to assess operating condition of systems or equipment.Core taskTask 17758Rated by 61 people who do the job, August 2024
- Task 20. Program, adjust, or configure inverters and controls for desired set points and operating modes.Core taskTask 17759Rated by 62 people who do the job, August 2024
- Task 21. Determine connection interfaces for additional subpanels or for connecting photovoltaic (PV) systems with utility services or other power generation sources.Core taskTask 17748Rated by 62 people who do the job, August 2024
- Task 22. Determine photovoltaic (PV) system designs or configurations based on factors such as customer needs, expectations, and site conditions.Core taskTask 17749Rated by 62 people who do the job, August 2024
- Task 23. Select mechanical designs, installation equipment, or installation plans that conform to environmental, architectural, structural, site, and code requirements.Core taskTask 17760Rated by 62 people who do the job, August 2024
- Task 24. Perform routine photovoltaic (PV) system maintenance on modules, arrays, batteries, power conditioning equipment, safety systems, structural systems, weather sealing, or balance of systems equipment.Core taskTask 17743Rated by 61 people who do the job, August 2024
- Task 25. Compile or maintain records of system operation, performance, and maintenance.Core taskTask 17763Rated by 62 people who do the job, August 2024
- Task 26. Install active solar systems, including solar collectors, concentrators, pumps, or fans.Supplemental taskTask 17741Rated by 61 people who do the job, August 2024
Where this comes from
Quoted from the U.S. Department of Labor, and credited. Nothing on this page is written by us.
How we copy and credit sources- Published byO*NET 29.0, U.S. Department of LaborEmployment and Training Administration
- ClassificationStandard Occupational Classification 2018, 47-2231
- LicenseCC BY 4.0Free to copy and reuse, with credit
- Changed by usNothing.
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