| 摘要 |
PROBLEM TO BE SOLVED: To reduce the cost of a remote controller for air conditioner by reducing the number of used switches by making the condition, such as the indoor temperature, outdoor temperature, etc., and the contents of abnormality when the abnormality occurs confirmable by only using an information requesting switch. SOLUTION: The information requesting switch is installed to the final controlling element of the remote controller. When the switch is operated, the data transmitted from an indoor unit to the remote controller are changed between a case where an abnormality detecting section detects abnormality and a normal case where the section does not detect abnormality and the remote controller displays the contents of the data transmitted from the indoor unit in a displaying section. |
