REFRIGERATOR AND CONTROL METHOD THEREOF

摘要

PURPOSE: A refrigerator and the controlling method are provided to keep enough refrigerant condition of refrigerating room and cold-storage room when the user returns home from long time visit. CONSTITUTION: A refrigerator comprises; a main body which has one cooling room and more; a door which is installed in the main body and opens and shuts the cooling room; a cooling system which is installed in the main body and cooling the cooling room; a save part which saves various normal-operating-conditions of cooling system and various reservation conditions; a selecting part which select or change the normal-operating-condition or the other reservation conditions; and a controlling part which controls the cooling system to change the normal-operating-conditions with reservation conditions according to the selection of selecting part. In addition the refrigerator comprises a defroster heater, a select button, a compressor, a refrigerant-room pan, a pan of cold-storage room, and a display part.