Darnell for Model Number RS2530BB Samsung refrigerator new 2010 side by side. The unit worked for three years then started to make noise from the rear fan. Later it stopped freezing all at once. No cooling from refrigerator side or defrost. Compressor works evaporator coil cool at bottom of element. Never gets cool or makes ice.
Answer Darnell, You will want to check to see if the evaporator coil is building a light frost pattern on it or if it is a solid block of ice. If a solid block then the defrost circuit is faulty and you will need to check the defrost sensor and the defrost heater. If these check ok then the control board is faulty and would need to be replaced. If there is no frost on the coils then there is the potential for there to be either a restriction or leak in the sealed system. Read More... Answered by AppliancePartsPros.com | Thursday, August 22, 2013