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The most common symptom of defrost problem in your refrigerator is a complete and uniformly frosted evaporator coil. Frost may also be seen on the panel covering the evaporator or cooling coil. During the refrigeration cycle of a refrigerator, moisture in the air freezes and sticks to the evaporator coils as frost The refrigerator has to …

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Normal operation of your refrigerator will cause some sound. Some of the sounds that you commonly hear from your refrigerator are clicking or tic-toc sound which is heard when the defrost timer switches on-off, boiling or knocking sound is heard during the circulation of refrigerant, humming noise is heard when the ice maker fills with …

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Ices makers can vary from model to model but they operate on similar principal. Whatever be the type of the ice maker in the refrigerator (whether it is connected to the water supply or you fill the water in the ice tray), they have similar operations and problems. Working of an Ice Maker The three requirements for …