67
Determination of automatic area with heating air flow direction
Operation state Wind direction area
Heating
Automatic demo mode B area
Four-way valve de-icing A area
In abnormality of indoor piping temperature sensor B area
Exceed more than 20s after stopping compressor A area
Exceed 180 second after completing weak operation or suction temperature area is the
following low temperature area
A area
Other than those above
Follow the following piping
determination
Other than heating A area
6ºC
5ºC
FREE
Low temperature area
Indoor intake temperature
62ºC
57ºC
21ºC
18ºC
Indoor piping temperature
C area
B area
A area
Motion range of horizontal vane (air direction control)
Cool Dry
Cooling & nanoe
Heating
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