Prepare effectively for the AG Mechanics CDE exam with our engaging quiz. Featuring multiple-choice questions and detailed explanations, you can increase your knowledge of agricultural mechanics and develop the skills necessary for success in the competition.

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Paper air filter cartridges should be cleaned by:

  1. Blowing with air

  2. Hosing down

  3. Scraping

  4. Tapping lightly on a hard surface

The correct answer is: Blowing with air

Paper air filter cartridges should be cleaned by blowing with air because it is a gentle method that helps to remove excess dirt and debris without damaging the filter itself. Blowing with air allows for a quick and effective way to clear out any built-up particles from the filter, ensuring that the engine receives clean and sufficient air flow for optimal performance. Hosing down, scraping, or tapping lightly on a hard surface can potentially tear or damage the paper filter, reducing its effectiveness and leading to potential engine issues.