Installation manual

5
Basic operations
Press button 1 ( ON/OFF ).
Press button 7 ( F1 ) to go through the operation
modes.
Turning ON and selecting operation mode
Preset temperature setting
Cool Dry Fan Auto
Heat
Auto cool Auto heat
1
2
The ON/OFF lamp and the LCD will light up.
F1
*1 Operation modes that are not available to the connected indoor unit models will not appear on the display.
*2 Single or dual set points will appear, depending on the indoor unit model.
* Interlocked operation is performed in all the operation modes when the ventilation unit is interlocked.
Cool
*1
Dry
*1
Fan Auto
*1*2
Heat
*1
Operation mode icons
<Auto (dual set point)>
Preset temperature will be displayed either in Celsius 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.
Press button 8 ( F2 ) or 9 ( F3 ).
1 2
Press button 7 ( F1 ) or button 8 ( F2 ) to
move the cursor to the desired temperature
setting (cooling or heating).
Press button 9 ( F3 ) to decrease the selected
temperature, and 0 ( F4 ) to increase.
F1 F2 F3 F4
Auto
Room
26
2
28
Auto
Mode Temp. Fan
Fri
2
F1 F2 F3 F4
Main display:
Cursor
Set Temp.
Temp.
28
Press button 8 ( F2 ) to decrease the preset temperature.
Press button 9 ( F3 ) to increase the preset temperature.
<Cool, Dry, Heat, and Auto (single set point)>
Preset temperature
for cooling
Preset temperature
for heating