Relays, Sequencers and Solenoids
Heating Systems • 8m 34s
In this video, we will be discussing the different troubleshooting methods for diagnosing problems with relays, sequencers, and solenoid valves.
Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com
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Troubleshooting Control Boards and In...
Beyond the troubleshooting techniques shown in this video, you will also learn how to select and install a universal control board for a gas furnace.
Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com
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Contactor Types, Testing and Replacement
Here, we will discuss the different contactor types you will run across in the field, along with how to test and replace these on air conditioners and heat pumps.
Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com
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Testing and Replacing a Run Capacitor
Run capacitors and PSC blower motors are still a very common motor to run across as an HVAC service technician. In this video, you'll see a step-by-step process of how to accurately test and replace run capacitors on PSC blower motors.
