8.4. Automatic Mode Operation
1. When the Automatic Mode Operation is selected, the indoor fan operates at SLo fan speed for 25 seconds to sense intake air
temperature and determine the 1st operation mode.
2. Operation mode will be determine again after 1 hour of operation, if the room temperature reaches to set temperature and
compressor off time is over 7 minutes 30 seconds continuously.
The present operation mode will be continued, if the room temperature does not reach to set temperature (Compressor keeps running)
eventhough after 1 hour from automatic operation mode started.
Present
Judgement
Next Mode
Mode
Cooling
Soft Dry
Heating
O
O
Cooling
23°C
Cooling
(Judgement:
Not Applicable
(Judgement:
Heating
23°C & Above)
Below 23°C)
O
O
Soft Dry
20°C
Soft Dry
Not Applicable
(Judgement:
(Judgement:
Heating
20°C & Above)
Below 20°C)
O
O
Heating
Cooling
(Judgement:
Not Applicable
(Judgement:
25°C
Heating
Above 25°C)
25°C & below)
Automatic Set Temperature
Refer 3. as below.
3. Automatic Set Temperature
For each operation, set temperature will automatically set as shown below.
However it can be selected 2°C higher or 2°C lower from standard set temperature by pressing the “Room Temperature Setting
button”.
Operation
Hi
(Standard)
Lo
(+2°C)
(±0°C)
(-2°C)
Cooling
27°C
25°C
23°C
Soft Dry
24°C
22°C
20°C
Heating
23°C
21°C
19°C
•
The mode judging temperature and standard setting temperature can be increased by 2°C, by open the circuit of JX1 at
indoor electronic controller.
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