Samuel W. asked

🔌  Appliance

I've run my Sub-Zero freezer through all its service diagnosis modes and it checks out good, with no fails or troubles through the control board. I've manually put it into defrost cycle, and the sensor and heater work properly, but the unit continues to run even after these settings have been reached. I don't know when it's supposed to go into defrost—does it automatically go into defrost after the temperature is satisfied, or is it a time-based defrost?

April 16th, 2024

Christopher B. answered

The Kitchen Aid refrigerator you mentioned uses an electronic control board to initiate the defrost ...

April 16th, 2024

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