Solar Panel Fitting Training

Lesson 1 • Industry Standards and Regulatory Framework

Introduces electrical safety codes, building permit requirements, and utility interconnection rules. Ensures compliance awareness before any hands-on work begins.

Lesson 2 • How Photovoltaic Systems Work

Covers the photovoltaic effect, electron flow, and DC power generation. Establishes the physics foundation required for all subsequent installation topics.

Lesson 3 • Career Pathways in Solar Installation

Maps roles from apprentice installer to project manager and system designer. Motivates learners by connecting training to real career advancement opportunities.

Lesson 4 • Types of Solar Panels and Technologies

Compares monocrystalline, polycrystalline, and thin-film panel technologies. Enables informed product selection based on efficiency, cost, and application.

Lesson 1 • Fall Protection and Rooftop Safety

Teaches harness fitting, anchor point selection, and ladder safety for pitched and flat roofs. Reduces the leading cause of fatality in rooftop installation work.

Lesson 2 • Electrical Hazard Identification and Control

Covers shock, arc flash, and electrocution risks specific to PV systems. Directly prepares students to work safely around live DC and AC circuits.

Lesson 3 • Emergency Response and First Aid

Prepares students to respond to electrical shock, falls, and heat illness on site. Integrates emergency protocols with site-specific rescue planning.

Lesson 1 • Permit Documentation Preparation

Assembles the drawings, specifications, and forms required for building and electrical permits. Ensures students can submit complete permit packages without delays.

Lesson 2 • Roof Structural Assessment

Evaluates roof material, pitch, age, and load-bearing capacity for panel installation. Prevents structural failures by identifying roofs requiring reinforcement before mounting.

Lesson 3 • System Sizing and Layout Planning

Translates load and shading data into panel count, string configuration, and roof layout. Produces a dimensioned layout drawing used in permit applications.

Lesson 4 • Solar Resource and Shading Analysis

Uses sun-path diagrams and shading tools to quantify annual solar access. Directly informs panel placement and system sizing decisions.

Lesson 1 • Locating and Marking Roof Attachment Points

Teaches rafter finding, layout marking, and spacing verification before drilling. Accurate attachment point location prevents structural damage and rework.

Lesson 2 • Panel Placement and Mechanical Securing

Guides safe panel lifting, positioning, and clamping onto the completed racking system. Confirms mechanical integrity before electrical connections are made.

Lesson 3 • Rail and Clamp Assembly

Installs rails, splices, and end caps, then levels and aligns the racking system. Proper rail alignment ensures panels sit flat and clamps torque correctly.

Lesson 4 • Flashing and Waterproofing Techniques

Covers lag bolt installation, flashing types, and sealant application for watertight penetrations. Prevents roof leaks, the most common post-installation complaint.

Lesson 1 • DC Circuit Fundamentals for PV Systems

Reviews series and parallel circuit behaviour as applied to PV string design. Provides the electrical theory needed to wire and troubleshoot DC arrays.

Lesson 2 • DC Disconnect and Rapid Shutdown Devices

Installs DC disconnects and rapid-shutdown systems required by electrical safety codes. Ensures first responders can de-energize the array quickly in an emergency.

Lesson 3 • Combiner Box Installation and Fusing

Installs string combiners, fuses, and surge protection devices in the DC circuit. Combiners protect strings and simplify troubleshooting of multi-string arrays.

Lesson 4 • MC4 Connector Assembly and Polarity

Demonstrates correct MC4 crimping, assembly, and polarity verification techniques. Faulty connectors are a leading cause of DC arc faults and system failures.

Lesson 1 • Inverter Configuration and Grid Settings

Programs inverter grid parameters, voltage limits, and export settings via display or software. Correct configuration ensures safe grid interaction and utility compliance.

Lesson 2 • AC Output Wiring and Overcurrent Protection

Wires inverter AC output to the main panel with correct breaker sizing and conductor routing. Establishes the grid connection point for energy export and consumption.

Lesson 3 • Inverter Types and Mounting

Covers string, central, and microinverter mounting requirements and location selection. Correct placement maximises performance and simplifies future maintenance access.

Lesson 4 • Production Monitoring System Setup

Installs communication gateways and registers the system on a monitoring platform. Monitoring enables ongoing performance verification and early fault detection.

Lesson 1 • Performance Ratio and Output Verification

Calculates performance ratio using irradiance and measured output to confirm system efficiency. Identifies underperforming strings or components before customer handover.

Lesson 2 • DC Array Testing and Verification

Measures open-circuit voltage, short-circuit current, and insulation resistance for each string. Confirms array wiring integrity before connecting to the inverter.

Lesson 3 • Pre-Energization Inspection Checklist

Conducts a systematic visual and mechanical inspection before applying power to the system. Catches installation errors that could cause equipment damage or safety incidents.

Lesson 4 • Commissioning Documentation and Handover

Compiles test results, as-built drawings, and warranty documents into a handover package. Provides the customer and utility with complete records for interconnection approval.

Lesson 1 • Systematic Fault Diagnosis Methodology

Applies a structured diagnostic process from symptom identification to root cause confirmation. A repeatable methodology reduces diagnostic time and prevents misdiagnosis.

Lesson 2 • Inverter and AC-Side Fault Resolution

Resolves inverter communication errors, grid faults, and AC wiring issues using diagnostic tools. Restores system operation while maintaining safety and code compliance.

Lesson 3 • Scheduled Preventive Maintenance

Defines annual and biannual maintenance tasks including cleaning, torque checks, and thermal scans. Preventive maintenance extends system life and maintains warranty validity.

Lesson 4 • Performance Optimisation Strategies

Applies module-level optimisers, tilt adjustments, and monitoring analytics to maximise yield. Optimisation techniques recover lost production and improve return on investment.