How to check your hvac defrost
7 Feb 2025 · 1 min
0:32
Short YouTube how-to by Derek Cole demonstrating how to check an HVAC unit's defrost: the speaker instructs pulling pins off, placing a pin, and running a test to verify the defrost function.
Short YouTube how-to by Derek Cole demonstrating how to check an HVAC unit's defrost: the speaker instructs pulling pins off, placing a pin, and running a test to verify the defrost function.
I want to check the defrost on it. To do that, I pull these pins off right here, Put this pin on. Test. That's defrost, but that's working it.
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