| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a refrigerant system detecting method and the like capable of detecting a refrigerant system in a short time. <P>SOLUTION: This refrigerant system detecting method is provided to detect a refrigerant system in an air conditioning system 100 composed of a plurality of indoor machines 51, 52, etc., having temperature sensors respectively connected to a plurality of outdoor machines 50, 60. In a driving step, the plurality of outdoor machines 50, 60 are kept in a driving state after a start-up time. In an operation suppressing step, the outdoor machines 50, 60 are stopped one by one after the driving step. In a recording step, the outdoor machine 50 of which an operation is suppressed is recorded in association with the indoor machines 51, 52, 53 of which detection values of the temperature sensors are changed by suppressing the operation of the outdoor machine 50. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
