Title: (Optional) Evaluate the operation of a carburetor.
Course: Small Engine Repair (20110-18) > Section: Repairing Carburetors and/or Fuel Injection Systems

Evaluation should include examination of the carburetor for function and damage, according to manufacturer’s specifications, current industry standards and instructor guidelines.

Process/Skill Questions:

- What is the difference between the high- and low-idle circuits?
- What is the difference between an adjustable carburetor and a fixed-jet carburetor?
- How does fuel quality affect the performance of the carburetor?
- What alternative fuels are available for use in small engines? Which engines would they be used in?