In this video, we will show you how to use a multimeter to check resistance on an electrical circuit in the field, which is a vital task for diagnosing equipment problems.
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Here, we will demonstrate how to join black iron gas pipe, and how to perform a gas leak search on a gas heating system in the field.
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Knowing how to check the current on system components is vital to an HVAC service technician. In this video, we will demonstrate how this is done.
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It is imperative that you know how to safely and properly measure voltage on a system in the field. In this video, we will show you how to properly measure voltage on a piece of equipment.
Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com
