Title: Service various types of air cleaner.
Course: Small Engine Technology I (20110-I) > Section: Diagnosing and Servicing the Fuel System

Service should include

- the removal of the pre-cleaner or air cleaner
- cleaning and treating the foam element (if applicable)
- reinstalling to manufacturer’s specifications and instructor’s guidelines.

Process/Skill Questions:

- What is the composition of a foam filter?
- What are some types of foam filters?
- How is a foam filter cleaned?
- When should a foam filter be cleaned?
- How often should a paper element be replaced?