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.

Complete and Continue