Fall HVAC Maintenance Procedures

Duration
  • 05:00
Compatible devices
Topics Icon05:00
Compatible Devices IconCompatible DevicesOculus

Topic Description

The course includes the following content:

  • Identify the procedures for how to verify proper fuel input in a gas appliance
  • Diagnose and repair misadjusted gas valve, faulty gas valve, and low incoming gas pressure to the gas furnace
  • Diagnose incomplete combustion due to yellow flames and undiluted carbon monoxide levels through burner inspection and carbon monoxide testing
  • Diagnose and repair cracked heat exchanger, misaligned burner, obstruction in the burner or the heat exchanger ports on a gas furnace
  • Measure the temperature rise to verify the proper airflow across the heat exchanger
  • Identify the operation of high limit switch and repair blower delay timing error
  • Identify poor air flow across the heat exchanger through the airflow diagnostics
  • Diagnose and repair improper vent pitch and vent obstruction

The topic "Fall HVAC Maintenance Procedures" is available as part of this package. Subscribe this package to get access to this topic.

  • 122 Topics
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Interplay Learning

Since 2016, Austin-based Interplay Learning has been building better training, better careers and better lives for our customers and their employees. Our award-winning online and VR training for the essential skilled trades is scalable and more effective than traditional training methods. By leveraging our immersive learning platform, SkillMill, our customers are able to train and practice hands-on learning from any device or in virtual reality. The result is a highly trained employee who is job-ready in weeks, not years.

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