| 摘要 |
PROBLEM TO BE SOLVED: To write a data into a memory section by writing the contents of an external data, inputted to an indoor side control section, into a memory section provided for an outdoor unit thereby providing an indoor unit with a data externally. SOLUTION: When an indoor unit 2 is connected with a personal computer 3, a data can be written in an EEPROM 5 on the printed board 4 of an outdoor unit from the indoor unit 2 side. Even if a plurality of outdoor units 1 are stacked in two stages installed on the roof of a common housing, or suspended at a high position on the wall, the indoor unit 2 is accessible for a worker at all times. Consequently, a data can be written easily and externally in a writable EEPROM 5 for storing a control data, and the like, regardless of the installation mode of an air-conditioner. |
