3. Operation
Automatic operation (Single set point)
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
remains 2 °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 °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)
Because the room temperature is automatically adjusted in order to
maintain a fixed effective temperature, cooling operation is performed a
few degrees warmer and heating operation is performed a few degrees
cooler than the set room temperature once the temperature is reached
(automatic energy-saving operation).
Navigating through the screens
•
To return to the Main screen ...... [RETURN] button
Set temperature +2 °C, +4 °F
Set temperature
Set temperature -2 °C, -4 °F
3.3. Temperature setting
<For wired remote controller>
<Cool, Drying, Heat, and Auto>
Fri
Operation mode
83
Room
Room temperature (Refer to the page 3)
Cool
Set temp.
Auto
83
Mode
Temp.
Fan
ON
RETURN SELECT
MENU
OFF
HOLD
Press the [F2] button to decrease the preset temperature, and press the
[F3] button to increase.
• Refer to the table on page 5 for the settable temperature range for dif-
ferent operation modes.
• Preset temperature range cannot be set for Fan/Ventilation operation.
• Preset temperature will be displayed either in Centigrade in 0.5- or
1-degree increments, or in Fahrenheit, depending on the indoor unit
model and the display mode setting on the remote controller.
<For IR wireless remote controller>
To decrease the room temperature:
Press
button 3 to set the desired temperature.
The selected temperature is displayed
To increase the room temperature:
Press
button 3 to set the desired temperature.
The selected temperature is displayed
.
3
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3
en
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