Heating Operation
Discharge
< 65
C
o
Temp. of
Indoor Unit
Thermo-OFF
No
Is it continuous
more than 3 min.?
> 60
o
C
Discharge Temp. of
Indoor Unit
Is setting temp.
No
lower than inlet air temp.
of Indoor Unit?
Thermo-ON
Thermo ON/OFF Control of Indoor Unit
> 65
C
o
Yes
< 60
o
C
Yes
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