Refrigerator Compressor Not Running? Test The Start Relay, Overload, Capacitor, PTC Thermistor

Refrigerator Compressor Not Running? Test The Start Relay, Overload, Capacitor, PTC Thermistor

In this HVAC Service Training Video, I explain Step By Step How to Troubleshoot a Refrigerator Compressor that will not Start. I go over the Different Components Found on each Fridge Compressor and How to Test them with a Multimeter to tell if they are Bad! I go over the Diagnosis of the PTC Thermistor, Current Starting Relay, Compressor Overload Protector, Start Capacitor, and TSD Timed Starting Device.
Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety.

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Compressor Overload Testing Video https://youtu.be/4wrhGi37lso
Current Starting Relay Video https://youtu.be/PRq1WPH1sRg
PTC Thermistor Video https://youtu.be/P0JUUCEQl-U
Common Relays Video https://youtu.be/HaRg8IRP-Uo
Potential Relay Video https://youtu.be/IhVY8bYFIKE
Compressor Common, Start, Run Taps Video https://youtu.be/NxseKu60kYA

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