The purpose of this module is to provide the student with a thorough coverage of the various factors associated with successfully completing a site assessment. It also describes how to effectively perform shading analysis and how to differentiate between live loads, dead loads and snow loads. In addition, the module also describes securement options for flat roofs, including mounting methods for ballasted systems. Common preventative maintenance tasks are also covered. Effective troubleshooting techniques are presented with an emphasis on practical troubleshooting and problem-solving strategies.
Learning Objectives
Upon completion of this module you will be able to
List three factors that are measured in a site assessment
Explain the purpose of performing shading analysis
Differentiate between live loads, dead loads and snow loads
Describe how to apply solar flashing to a sloped roof
Define the term solar racking
List three common securement options for flat roofs
Name the three basic mounting methods for ballasted systems
Describe how to route cables using the direct or trunk method
List five common preventive maintenance tasks
Apply safe troubleshooting practices to solar PV systems
Explain the challenges of locating and repairing ground faults