Where is the adaptive defrost control board

Jumping "L-1" and "door" will not initiate the forced defrost function. The cold control needs to be left in the closed call for cooling position for the defrost system to energize on all platforms. It is not enough to cycle the cold control knob, the contacts must actually open and close open doors for a period of time if necessary to force the control to call for cooling.

In most cases, you can hear the contacts open and close if they are doing so. You were right. I cycled the cooling controls three times and it went into a defrost cycle. Refrigerator Repair Parts. Camping, Patio or Deck Fire Pit. It's Better with the Pros. Refrigerator Repair Help. Santa Letter With cookie dough mix. Guaranteed delivery by Christmas. Shop for Kenmore Parts. Shop for Whirlpool Refrigerator Parts. Please note, some of the links on our site are affiliate links Learn More.

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After repairs are made and normal operation is restored, the control clears the LED fault indication. The control is designed to be a direct plug-in replacement in form and function to original factory types.

Custom configurations and software are available to meet specific customer requirements. Capable Controls manufactures adaptive defrost controls for a range of applications. With decades of experience, we design and manufacture high quality, cost-effective adaptive defrost controls, and other electronic control devices.

To learn more about the Adaptive Defrost Controls, contact us today or request a quote. As a result, the refrigerator will switch on the cooling mode because the thermostat is switched off. If the first method helps test the ADC board, but the defrost mode is still not working, you can check out the method for testing and hopefully get the defrost mode back on track.

First of all, switch off the refrigerator from the main electricity outlet for around thirty seconds. Now switch off the thermostat. Then, wait for up to ten seconds, the ADC board will switch on the defrosting heater.

Similarly, when the ADC board senses an open bimetal, it will switch on the cooling mode within ten seconds. At this point, we do want to add a hint. For this purpose, you need to listen to the clicking sound in the relay.

In case you hear the clicking sound once, the continuity should be checked. On the other hand, if you listen to the clicking sound twice, check for an open bimetal. Did you check that the heat pump? Can you see some ice on the surface of the heat pump?