(57) An air conditioning system (100) comprising air conditioners (10a, 10b ... ) has
one or more than one installed function of multiple functions; and a mobile terminal
(50) carried by a user of the air conditioners (10a, 10b, ...), and further has an
air conditioning management program for management of the air conditioners (10a, 10b,
...). The air conditioners (10a, 10b, ...) store installed function information (18a),
which is information classifying a multitude of functions with which the air conditioners
(10a, 10b,...) are potentially provided into functions that are actually installed
in the air conditioners (10a, 10b, ...) and functions that are not installed. Information
intermediation devices (40, 20a, 20b ... ) carry out exchange of installed function
information (18a) between the air conditioners (10a, 10b, ...) and the mobile terminal
(50), using a communication network (80), and the air conditioning management program
(54) of the mobile terminal reads out the installed function information (18a) via
the information intermediation devices (40, 20a, 20b,...), and generates, in accordance
with the installed function information (18a), an air conditioner management screen
image displayed on a display (55) of the mobile terminal (50).
|

|