Recreational Vehicle (RV) Technician Practice Test

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Prepare for the RV Technician Test with our quiz. Utilize flashcards and multiple-choice questions, complete with hints and explanations. Achieve success in your exam!

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How much LP gas demand is required during a lock up test?

A minimal amount
A significant amount
Some pressure
None

The correct answer is: None

In a lock-up test for an LP gas system, the objective is to ensure that the system is not leaking and that it can safely hold pressure without any drop. During this test, the system is sealed, and the pressure is checked for stability. The requirement during this test is that there should be no demand for LP gas because the system is not intended to consume gas under normal testing conditions. Instead, the focus is on maintaining a specific pressure. If there is a demand for LP gas, it could indicate a leak or a malfunction in the system, which is precisely what the test is designed to uncover. Therefore, stating that no demand for LP gas is necessary during a lock-up test aligns with the procedure's purpose of maintaining pressure integrity within the system.