Template

ASP Audit V2.0 for Solar PV

by Benjamin Phillpott, from the Community

30+

This ASP Audit V2.0 checklist supports planned preventive maintenance for Solar PV systems. It covers roof access and safety, array condition and cleanliness, weather and irradiance, inverter identification and labelling, AC and DC isolator checks, G59 relay operation, PV distribution board and metering, combiner box integrity and surge protection, string verification and voltage readings, and documentation of faults and repairs. Technicians can capture photos, record production readings, verify earthing and cable management, and ensure correct warnings and labels. The audit helps maintain safe operation, meet electrical regulations, and confirm the system is functioning correctly upon completion.

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Eliminate mistakes made by paper-based processes

Create and share professional reports instantly

Confirm accountability and compliance with a digital log

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This community page makes available free workplace checklists and templates created by other users within the SafetyCulture community. SafetyCulture has re-published this content and where possible, has credited the original author. SafetyCulture has not verified the accuracy, reliability or suitability of any community content. You agree that your use of any of this content is in accordance with SafetyCulture’s Terms and Conditions.

Template
ASP Audit V3.0 - Solar PV Maintenance Checklist
This ASP Audit V3.0 template guides a comprehensive preventive maintenance audit of Solar PV installations. It covers roof access and safety, array cleanliness and orientation, meter operation and ratios, and G59 relay checks. Inspectors verify inverter identification, labeling, AC and DC isolators, data plate details, production readings, and fault logs. The DC side review includes module mounting, earth bonding, junction and combiner boxes, surge protection, and water tightness, with checks for overheating and terminal tightness. String testing captures voltages, IDs, and cable management. The audit wraps with issues found, rectifications, photos, and confirmation the array is safely returned to service.
by Rob Moore, from the Community
Downloads: 0
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Template
Arcus Solar PV Array Audit
This Arcus Solar PV Array Audit checklist supports planned preventive maintenance of photovoltaic systems. It guides technicians through AC and DC checks, including PV distribution boards, G59 relay operation, meter status, inverter identification and labeling, AC/DC isolators, and inverter readings. The template also covers module data plates, mounting integrity, earthing, string fuses, DC connector compatibility, cable management, and protection against external influences. It prompts recording issues, faults found and rectified, site access conditions, weather and irradiance, and system documentation with photos. Use it to ensure safe, efficient, and compliant PV array operation.
by Greg Shingles, from the Community
Downloads: 300+
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Template
Arcus Solar PV Array Audit Checklist
This Solar PV array audit checklist supports planned preventive maintenance of rooftop and ground mounted systems. It guides technicians through site details, access safety, cleanliness, array inclination and orientation, and weather or irradiance conditions. AC side checks include PV distribution board, meter operation and fault codes, G59 relay response and reset, labeling and main switch identification, and breaker ratings. Inverter inspections cover location and mounting, AC and DC isolators, identification of strings, data plate photos, production readings, and fault logs. DC side tasks verify module data plates, mounting and earth bonding, junction box warnings, fuses, connector uniformity, cable protection and management. Record string IDs, open circuit voltage, module counts, issues found, corrective actions, photos, and final operational status.
by Paul Rayner, from the Community
Downloads: 10+
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Template
Solar PV Inverter Maintenance and String Survey
Use this solar PV inverter maintenance and string survey checklist to audit PV arrays, verify inverter operation and battery status, assess isolators and metering, record string voltage and current readings and insulation resistance, check panel condition and shading, confirm safety labels and schematics, and capture site photos. Designed for routine O&M, it helps document serial numbers, make and model details, distribution board status, and general recommendations for panels, inverters, AC and DC components.
by Curtis Simpson, from the Community
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ASP Audit V2.0 for Solar PV

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