Title: Sharpen and adjust or replace chain.
Course: Basic Small Engine Repair (20109) > Section: Diagnosing and Servicing Chain Saw

Process should include determining proper size of file, stone, or blade, and adjusting to desired depth, according to manufacturer’s specifications and instructor’s guidelines.

Process/Skill Questions:

- When sharpening a chain, what safety procedures are most important?
- How is it determined that the replacement of a chain is necessary?
- What type and size of file is used to sharpen the chain?