In the case of heating and cooling, it is controlled by a controller attached to the wall in the room.
Depending on the season, air conditioning and heating will be activated differently.
Cooling period: May to September (not available in winter)
Operating period and hours may vary depending on outdoor temperature.
Heating period: October to April (not available in summer)
Operating period and hours may vary depending on outdoor temperature.
Q. The controller doesn't seem to work.
A. Please press the MASTER (Power) button. Once the green light turns on, the controller will be operational.