96 proposed instructional clock hours across five modules. Courses may be evaluated separately or as an exploratory curriculum package.
MRR-EL10124 proposed hours
RV Electrical Systems Fundamentals
An introductory course in 12-volt DC distribution, 120-volt AC concepts, batteries, converters, inverters, protected circuits, wiring documentation, and systematic diagnostic reasoning. Physical exercises are restricted to low-voltage, current-limited training equipment.
View proposed syllabus →MRR-PL10216 proposed hours
RV Plumbing & Water Systems
An applied introduction to RV fresh-water supply, pumps, winterization concepts, wastewater components, leak recognition, water quality boundaries, and technician documentation.
View proposed syllabus →MRR-RF10312 proposed hours
RV Roof Inspection & Preventive Maintenance
A non-destructive survey of common RV roof constructions, sealant and flashing conditions, moisture warning signs, inspection documentation, and risk-based maintenance planning.
View proposed syllabus →MRR-HV10424 proposed hours
RV HVAC & Appliance Fundamentals
A survey of RV heating, air conditioning, ventilation, water heating, and refrigeration subsystems with emphasis on component identification, diagnostic documentation, and boundaries requiring licensed or certified specialists.
View proposed syllabus →MRR-DG10520 proposed hours
RV Diagnostics & Service Operations
A structured service process covering intake, safety triage, symptom verification, repair authorization, estimate preparation, documentation, customer communication, and final quality assurance.
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