Recreational Vehicle (RV) Technician Practice Test

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Prepare for the RV Technician Test. Utilize flashcards and multiple choice questions with helpful hints and explanations. Get exam-ready!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What can contaminants in propane containers lead to?

Increased fuel efficiency
Rust, false container pressure, odor fade
Reduced pressure leaks
Improved combustion efficiency

The correct answer is: Rust, false container pressure, odor fade

Contaminants in propane containers can lead to issues such as rust, false container pressure, and odor fade, making this the most accurate choice. When contaminants such as moisture, dirt, or other foreign substances enter a propane container, they can promote rust formation inside the container, which compromises the integrity of the tank and can lead to leaks. False container pressure can occur when these contaminants create obstructions or impede the normal flow of propane, causing inaccurate pressure readings that can affect the system's operation. Additionally, contaminants can dilute the distinct odorant that is added to propane to detect leaks, leading to odor fade; this means that if a leak occurs, the ability to smell the odorant, which serves as a warning, is diminished, creating a hazardous situation. Understanding these potential issues is critical for RV technicians to ensure the safe handling and maintenance of propane systems in recreational vehicles.