Gas Heating: Gas Furnace Wiring Diagrams and Sequence of Operation

This course will cover wiring diagrams and sequence of operation specific to gas furnaces.  We will cover a number of ignition systems using animated wiring diagrams to illustrate the sequence of operation.

This course provides detailed text and images as well as video lecture to aid in comprehension of the materials.

End of course review questions will test your comprehension of the materials presented in the course.

This module is available as part of the Gas Heating Training course.

Course curriculum

  • 1

    Gas Heating: Gas-Fired Furnace Wiring Diagrams and Sequence of Operations

    • Learning Outcomes

    • Overview

    • Wiring Diagrams Video

    • Wiring Diagrams

    • Schematic Diagrams Video

    • Schematic Diagram

    • Pictorial or Connection Diagrams Video

    • Pictorial or Connection Diagram

    • Sequence of Operation Video

    • Sequence of Operations

    • Continuous Ignition Video

    • Continuous Ignition

    • Intermittent Ignition Video

    • Intermittent Ignition

    • Lockout Video

    • Lockout

    • Continuous Retry Video

    • Continuous Retry

    • Ignition Timing Sequence Video

    • Ignition Timing Sequence

    • Direct Ignition Video

    • Direct Ignition

    • Summary
  • 2

    Review Questions

    • Gas Heating: Gas-Fired Furnace Wiring Diagrams and Sequence of Operation Review Questions

This course is also available in the ESCO All Access monthly subscription.  Click here to find out more!