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!

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.

Before connecting the shore power cord to a 120 V AC shop receptacle during a PDI, what is the most important action to take?

Test the RV appliances
Conduct a hot skin test
Check the battery levels
Inspect the power cord for damage

The correct answer is: Conduct a hot skin test

Conducting a hot skin test is crucial before connecting the shore power cord to a 120 V AC shop receptacle. This test helps to ensure safety by detecting any potential electrical leaks or faults in the RV's electrical system that could present a risk of electric shock. If there is any current leakage, a person touching the RV while standing on a conductive surface could become part of the electrical circuit, leading to serious injury or even fatal consequences. The hot skin test determines if there are any voltage potentials present on the surface of the RV's exterior. Performing this test ensures that the environment is safe for connecting the RV to shore power and using its electrical systems. While testing the RV appliances, checking battery levels, and inspecting the power cord for damage are all important steps in a Pre-Delivery Inspection (PDI), they come after ensuring that the RV is electrically safe to connect to a power source. This safety check is paramount to prevent accidents and promote a secure operational condition for electrical components in the RV.