47-2231.00 · Task explorer
Solar Photovoltaic Installers: reported tasks and exploration worksheet
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.
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This source lists 26 tasks, including 25 marked Core and 1 marked Supplemental. Labels and dates are retained below. Employers can combine or divide these responsibilities differently; explore the task itself before assuming it belongs in every version of the role.
Task source dates: 08/2024.
26 tasks shown
Core · Task 17742 · 08/2024 · Incumbent
Install photovoltaic (PV) systems in accordance with codes and standards, using drawings, schematics, and instructions.
Core · Task 17746 · 08/2024 · Incumbent
Check electrical installation for proper wiring, polarity, grounding, or integrity of terminations.
Core · Task 17753 · 08/2024 · Incumbent
Identify electrical, environmental, and safety hazards associated with photovoltaic (PV) installations.
Core · Task 17754 · 08/2024 · Incumbent
Identify installation locations with proper orientation, area, solar access, or structural integrity for photovoltaic (PV) arrays.
Core · Task 17740 · 08/2024 · Incumbent
Assemble solar modules, panels, or support structures, as specified.
Core · Task 17745 · 08/2024 · Incumbent
Apply weather sealing to array, building, or support mechanisms.
Core · Task 17756 · 08/2024 · Incumbent
Install module array interconnect wiring, implementing measures to disable arrays during installation.
Core · Task 17757 · 08/2024 · Incumbent
Install required labels on solar system components and hardware.
Core · Task 17750 · 08/2024 · Incumbent
Diagram layouts and locations for photovoltaic (PV) arrays and equipment, including existing building or site features.
Core · Task 17765 · 08/2024 · Incumbent
Determine materials, equipment, and installation sequences necessary to maximize installation efficiency.
Core · Task 17761 · 08/2024 · Incumbent
Test operating voltages to ensure operation within acceptable limits for power conditioning equipment, such as inverters and controllers.
Core · Task 17747 · 08/2024 · Incumbent
Determine appropriate sizes, ratings, and locations for all system overcurrent devices, disconnect devices, grounding equipment, and surge suppression equipment.
Core · Task 17744 · 08/2024 · Incumbent
Activate photovoltaic (PV) systems to verify system functionality and conformity to performance expectations.
Core · Task 17752 · 08/2024 · Incumbent
Identify and resolve any deficiencies in photovoltaic (PV) system installation or materials.
Core · Task 17762 · 08/2024 · Incumbent
Visually inspect and test photovoltaic (PV) modules or systems.
Core · Task 17751 · 08/2024 · Incumbent
Examine designs to determine current requirements for all parts of the photovoltaic (PV) system electrical circuit.
Core · Task 17764 · 08/2024 · Incumbent
Demonstrate system functionality and performance, including start-up, shut-down, normal operation, and emergency or bypass operations.
Core · Task 17755 · 08/2024 · Incumbent
Identify methods for laying out, orienting, and mounting modules or arrays to ensure efficient installation, electrical configuration, or system maintenance.
Core · Task 17758 · 08/2024 · Incumbent
Measure and analyze system performance and operating parameters to assess operating condition of systems or equipment.
Core · Task 17759 · 08/2024 · Incumbent
Program, adjust, or configure inverters and controls for desired set points and operating modes.
Core · Task 17748 · 08/2024 · Incumbent
Determine connection interfaces for additional subpanels or for connecting photovoltaic (PV) systems with utility services or other power generation sources.
Core · Task 17749 · 08/2024 · Incumbent
Determine photovoltaic (PV) system designs or configurations based on factors such as customer needs, expectations, and site conditions.
Core · Task 17760 · 08/2024 · Incumbent
Select mechanical designs, installation equipment, or installation plans that conform to environmental, architectural, structural, site, and code requirements.
Core · Task 17743 · 08/2024 · Incumbent
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 · Task 17763 · 08/2024 · Incumbent
Compile or maintain records of system operation, performance, and maintenance.
Supplemental · Task 17741 · 08/2024 · Incumbent
Install active solar systems, including solar collectors, concentrators, pumps, or fans.
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