Press the [ON/OFF] button.
The ON/OFF lamp will light up in green,
and the operation will start.
Operation mode
Operation mode before the power was turned off
Preset temperature
Preset temperature before the power was turned off
Fan speed
Fan speed before the power was turned off
Operation mode
Cool/Dry
67 - 87 ºF/19 - 30 ºC
Heat
63 - 83 ºF/17 - 28 ºC
Auto
67 - 83 ºF/19 - 28 ºC
Fan/Ventilation
Not settable
Press the [F1] button to go through the op-
Fri
eration modes in the order of "Cool", "Dry",
"Fan", "Auto", and "Heat". Select the desired
Room
83
F
Cool
Set temp.
Auto
operation mode.
83
F
Mode
Temp.
Fan
F1
F2
F3
F4
the connected outdoor unit models will not
appear on the display.
The mode icon will blink when other indoor units in the same refrigerant
system (connected to the same outdoor unit) are already operated in a
different mode. In this case, the rest of the unit in the same group can
only be operated in the same mode.
According to a set temperature, cooling operation starts if the room tem-
perature is too hot and heating operation starts if the room temperature
is too cold.
During automatic operation, if the room temperature changes and re-
mains 2.0 °C, 4 °F or more above the set temperature for 15 minutes,
the air conditioner switches to cool mode. In the same way, if the room
temperature remains 2.0 °C, 4 °F or more below the set temperature for
15 minutes, the air conditioner switches to heat mode.
Cool mode
15 minutes (switches from
heating to cooling)
15 minutes (switches from
cooling to heating)
6
Remote controller setting
Preset temperature range
Cool
Dry
Fan
Auto
Heat
Set temperature +2.0 °C, +4 °F
Set temperature
Set temperature -2.0 °C, -4 °F
Press the [ON/OFF] button again.
The ON/OFF lamp will come off, and
the operation will stop.
Fri
83
Room
F
Cool
Set temp.
Auto
83
F
Mode
Temp.
Fan
F1
F2
F3
F4
Press the [F2] button to decrease the preset temperature, and press the
[F3] button to increase.
ferent operation modes.
gree increments, or in Fahrenheit, depending on the indoor unit model
and the display mode setting on the remote controller.
Fri
Room
84
F
Cool
Set temp.
Auto
84
F
Mode
Temp.
Fan
Example display
(Centigrade in 0.5-degree increments)
-
-