| 摘要 |
<p>PROBLEM TO BE SOLVED: To facilitate the setting of the amount or direction of air, the setting of air outlet ports having the magnitude of air volume ratio or the like and permit the deciding of a fault easily and definitely by providing indication lamps for indicating respective air outlet ports for an air conditioner. SOLUTION: The directions of air, sucked from an air-conditioning space and sent out of a first air outlet port 4a and a second air outlet port 4b, can be changed simultaneously or individually. An indicating unit 8, positioned at the lengthwise direction of a decorative panel 2, is equipped with a first zone indicating lamp 8d and a second zone indicating lamp 8e. The operation of an air conditioner, in which the air volume from the first and second air outlet ports 4a, 4b are equalized, is effected by setting the number of revolution of the first and second cross flow fans 10a, 10b. In this case, each of the indicating lamps 8d, 8e are put out or lighted whereby a user can recognize the operation of the fans easily. When the operation, in which the volumes of air sent out of the first and second air outlet ports 4a, 4b are equalized, is effected, the indicating lamps 8d, 8e give the same indication in such a manner and, therefore, both of the indicating lamps 8d, 8e can give an indication by flashing, for example.</p> |
