User Guide

16 | INTRODUCTION
Single Zone Art Cool Premier Owner’s Manual
Due to our policy of continuous product innovation, some specications may change without notication.
ADVANCED FUNCTIONS
Energy Saving Operation
Energy Saving Operation - Cooling
Placing the unit in this mode minimizes power consumption during
cooling. It increases the set temperature to the optimal level for a
more comfortable environment.
1. Press to turn on the power.
2. Press the Mode button repeatedly until the cooling symbol
(snowflake) is displayed on the remote controller display
screen.
3. Press to place unit into energy saving mode.
• appears on the display screen.
•During energy saving mode, you could see a different temperature
display between the actual indoor unit and the remote controller dis-
play screen. This does not mean that the unit is malfunctioning in
any way.
•This function may not be supported on all models.
Adjusting Display Screen Brightness
The indoor unit’s screen can be adjusted for brightness.
•Press to turn the display screen on/off.
This function may not be available on all models.
Manual Operation of Air Conditioner
Operation Without Use of Remote Controller
If the remote controller is unavailable or inoperable (i.e., new bat-
teries are called for), you can use the On/Off button located on the
indoor wall unit (Inverter) to activate the air conditioner.
The fan speed will be automatically set at high when manually operating
the air conditioner from the wall unit.
Turning on the Air Conditioner - Manual Operation
1. Open the front panel of the indoor wall unit by lifting both sides of
the cover slightly as shown in Figure 11.
Figure 11: Indoor Unit - Lift Front Panel
2. Press the On/Off button as shown in Figure 12.
Press the On/O button.
Figure 12: On/Off Button Location on Indoor Unit
This function may not be available on all models..
3. Immediately, close the front panel after pressing On/Off button as
shown in Figure 13. Use both hands when closing the panel.
Figure 13: Close Front Panel of Indoor Unit
If your model is capable of both heating and cooling, the operation
mode changes, depending on the room temperature. Refer to Table
4 below as to what the set temperature will be, based on your room
temperature.
Room Temperature Set Temperature Operation Mode
Below 69.8 °F 75.2 °F Heating Mode
Above 69.8 °F but
below 75.2 °F
73.4 °F Dehumidifying
Operation
Above 75.2 °F 71.6 °F Cooling Operation
Table 4: Set Temperature
For cooling only models, the temperature will be set at 71.6 °F.