Unit 15: Troubleshooting Basic Controls
Objectives
- After studying this unit, you should be able to
- describe and identify power- and non-power-consuming devices.
- describe how a voltmeter is used to troubleshoot electrical circuits.
- identify some typical problems in an electrical circuit.
- describe how an ammeter is used to troubleshoot an electrical circuit.
- describe how a voltmeter is used to troubleshoot an electrical circuit.
- recognize the components in a heat-cool electrical circuit.
- follow the sequence of electrical events in a heat-cool electrical circuit.
- differentiate between a pictorial and a line-type electrical wiring diagram.
Next: Advance to the Learning Center Dashboard and complete the lessons.