Title: Adjust armature air gap.
Course: Basic Small Engine Repair (20109) > Section: Diagnosing and Servicing Ignition System

Process should require technician to adjust air gap between armature and flywheel magnets, according to manufacturer’s specifications and instructor’s guidelines.

Process/Skill Questions:

- What measuring tool is needed to adjust armature air gap?
- What are some conditions that could cause the armature air gap to change?
- Why is an armature air gap needed?