METHOD FOR CONTROLLING AIR CONDITIONER FOR DRYING INSIDE OF INDOOR UNIT WITHOUT GENERATING DEW CONDENSATION

摘要

PPROBLEM TO BE SOLVED: To appropriately dry inside an indoor unit without generating dew condensation in a casing of the indoor unit and the inside thereof. PSOLUTION: When an inside drying operation signal from a remote controller is received, heating operation close to blowing operation that a motor of a compressor included in a refrigeration cycle is stopped is performed for the predetermined time (ST1 and ST3), a humidity detecting sensor arranged at the predetermined position of the indoor unit detects the indoor humidity Rh (ST4) to determine whether the operation just before the drying operation is heating operation or blowing operation (ST5), and in the case where the operation just before is heating operation and blowing operation, heating operation close to the blowing operation is continued for the predetermined time (ST6), and in the case where the operation just before the drying operation is the operation except the heating operation and the blowing operation, a cycle for performing the weak heating operation with the small number of revolution of the compressor for the predetermined time, and thereafter, for performing the heating operation close to the blowing operation for the predetermined time is repeated by the predetermined number of times in response to the room humidity Rh. PCOPYRIGHT: (C)2004,JPO&NCIPI