Title: Interpret system diagrams and schematics.
Course: Diesel Equipment Technology III (20107-III) > Section: Hydraulics: Servicing the General System

Interpretation should include

- tracing the oil flow on the hydraulic schematics
- identifying the components with their International Organization for Standardization (ISO) symbols
- demonstrating basic troubleshooting skills with the use of schematics.

Process/Skill Questions:

- Why are ISO symbols used on schematics?
- Why is understanding fluid flow so important to safety?