Most modern refrigerators include automatic defrosting system. In the old it is not. So every time you have to wait until melt all the ice of the freezer, and periodically pour the water from the pan. To save time will help a small hole in the tray through which water will drain into the bottle. The hole can be provided with a small tube of an aluminum tube that is easy to muffle with a rubber stopper during operation of the refrigerator. A. CHERNOV, Cherepovets
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