Mike for Model Number RS27T5200SR/AA My refrigerator is not cooling. I checked the main system board and the led light is blinking 4 times. I was just wondering what that means. Thanks
Answer Mike, Based on the information provided the led on the inverter board flashing 4 times indicates a locked compressor. Read More... Answered by AppliancePartsPros.com | Wednesday, April 7, 2021